text: # Generated by the protocol buffer compiler.  DO NOT EDIT!
  # source: object_detection/protos/preprocessor.proto
  
  import sys
  _b=sys.version_info[0]<3 and (lambda x:x) or (lambda x:x.encode('latin1'))
  from google.protobuf import descriptor as _descriptor
  from google.protobuf import message as _message
  from google.protobuf import reflection as _reflection
  from google.protobuf import symbol_database as _symbol_database
  from google.protobuf import descriptor_pb2
  # @@protoc_insertion_point(imports)
  
  _sym_db = _symbol_database.Default()
  
  
  
  
  DESCRIPTOR = _descriptor.FileDescriptor(
    name='object_detection/protos/preprocessor.proto',
    package='object_detection.protos',
    syntax='proto2',
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  )
  
  
  
  _RESIZEIMAGE_METHOD = _descriptor.EnumDescriptor(
    name='Method',
    full_name='object_detection.protos.ResizeImage.Method',
    filename=None,
    file=DESCRIPTOR,
    values=[
      _descriptor.EnumValueDescriptor(
        name='AREA', index=0, number=1,
        options=None,
        type=None),
      _descriptor.EnumValueDescriptor(
        name='BICUBIC', index=1, number=2,
        options=None,
        type=None),
      _descriptor.EnumValueDescriptor(
        name='BILINEAR', index=2, number=3,
        options=None,
        type=None),
      _descriptor.EnumValueDescriptor(
        name='NEAREST_NEIGHBOR', index=3, number=4,
        options=None,
        type=None),
    ],
    containing_type=None,
    options=None,
    serialized_start=4152,
    serialized_end=4219,
  )
  _sym_db.RegisterEnumDescriptor(_RESIZEIMAGE_METHOD)
  
  
  _PREPROCESSINGSTEP = _descriptor.Descriptor(
    name='PreprocessingStep',
    full_name='object_detection.protos.PreprocessingStep',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='normalize_image', full_name='object_detection.protos.PreprocessingStep.normalize_image', index=0,
        number=1, type=11, cpp_type=10, label=1,
        has_default_value=False, default_value=None,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='random_horizontal_flip', full_name='object_detection.protos.PreprocessingStep.random_horizontal_flip', index=1,
        number=2, type=11, cpp_type=10, label=1,
        has_default_value=False, default_value=None,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='random_pixel_value_scale', full_name='object_detection.protos.PreprocessingStep.random_pixel_value_scale', index=2,
        number=3, type=11, cpp_type=10, label=1,
        has_default_value=False, default_value=None,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='random_image_scale', full_name='object_detection.protos.PreprocessingStep.random_image_scale', index=3,
        number=4, type=11, cpp_type=10, label=1,
        has_default_value=False, default_value=None,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='random_rgb_to_gray', full_name='object_detection.protos.PreprocessingStep.random_rgb_to_gray', index=4,
        number=5, type=11, cpp_type=10, label=1,
        has_default_value=False, default_value=None,
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        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
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        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
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        number=7, type=11, cpp_type=10, label=1,
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        message_type=None, enum_type=None, containing_type=None,
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        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
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        has_default_value=False, default_value=None,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='random_adjust_saturation', full_name='object_detection.protos.PreprocessingStep.random_adjust_saturation', index=8,
        number=9, type=11, cpp_type=10, label=1,
        has_default_value=False, default_value=None,
        message_type=None, enum_type=None, containing_type=None,
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        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
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        number=10, type=11, cpp_type=10, label=1,
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      _descriptor.FieldDescriptor(
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        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
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        has_default_value=False, default_value=None,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='random_pad_image', full_name='object_detection.protos.PreprocessingStep.random_pad_image', index=12,
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        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
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        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
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        has_default_value=False, default_value=None,
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        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
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        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='random_resize_method', full_name='object_detection.protos.PreprocessingStep.random_resize_method', index=16,
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        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
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        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
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        has_default_value=False, default_value=None,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='subtract_channel_mean', full_name='object_detection.protos.PreprocessingStep.subtract_channel_mean', index=19,
        number=20, type=11, cpp_type=10, label=1,
        has_default_value=False, default_value=None,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='ssd_random_crop', full_name='object_detection.protos.PreprocessingStep.ssd_random_crop', index=20,
        number=21, type=11, cpp_type=10, label=1,
        has_default_value=False, default_value=None,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='ssd_random_crop_pad', full_name='object_detection.protos.PreprocessingStep.ssd_random_crop_pad', index=21,
        number=22, type=11, cpp_type=10, label=1,
        has_default_value=False, default_value=None,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='ssd_random_crop_fixed_aspect_ratio', full_name='object_detection.protos.PreprocessingStep.ssd_random_crop_fixed_aspect_ratio', index=22,
        number=23, type=11, cpp_type=10, label=1,
        has_default_value=False, default_value=None,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='ssd_random_crop_pad_fixed_aspect_ratio', full_name='object_detection.protos.PreprocessingStep.ssd_random_crop_pad_fixed_aspect_ratio', index=23,
        number=24, type=11, cpp_type=10, label=1,
        has_default_value=False, default_value=None,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='random_vertical_flip', full_name='object_detection.protos.PreprocessingStep.random_vertical_flip', index=24,
        number=25, type=11, cpp_type=10, label=1,
        has_default_value=False, default_value=None,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='random_rotation90', full_name='object_detection.protos.PreprocessingStep.random_rotation90', index=25,
        number=26, type=11, cpp_type=10, label=1,
        has_default_value=False, default_value=None,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='rgb_to_gray', full_name='object_detection.protos.PreprocessingStep.rgb_to_gray', index=26,
        number=27, type=11, cpp_type=10, label=1,
        has_default_value=False, default_value=None,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='random_rotation', full_name='object_detection.protos.PreprocessingStep.random_rotation', index=27,
        number=28, type=11, cpp_type=10, label=1,
        has_default_value=False, default_value=None,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
      _descriptor.OneofDescriptor(
        name='preprocessing_step', full_name='object_detection.protos.PreprocessingStep.preprocessing_step',
        index=0, containing_type=None, fields=[]),
    ],
    serialized_start=72,
    serialized_end=2294,
  )
  
  
  _NORMALIZEIMAGE = _descriptor.Descriptor(
    name='NormalizeImage',
    full_name='object_detection.protos.NormalizeImage',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='original_minval', full_name='object_detection.protos.NormalizeImage.original_minval', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='original_maxval', full_name='object_detection.protos.NormalizeImage.original_maxval', index=1,
        number=2, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='target_minval', full_name='object_detection.protos.NormalizeImage.target_minval', index=2,
        number=3, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='target_maxval', full_name='object_detection.protos.NormalizeImage.target_maxval', index=3,
        number=4, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(1),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=2296,
    serialized_end=2414,
  )
  
  
  _RANDOMHORIZONTALFLIP = _descriptor.Descriptor(
    name='RandomHorizontalFlip',
    full_name='object_detection.protos.RandomHorizontalFlip',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='keypoint_flip_permutation', full_name='object_detection.protos.RandomHorizontalFlip.keypoint_flip_permutation', index=0,
        number=1, type=5, cpp_type=1, label=3,
        has_default_value=False, default_value=[],
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=2416,
    serialized_end=2473,
  )
  
  
  _RANDOMVERTICALFLIP = _descriptor.Descriptor(
    name='RandomVerticalFlip',
    full_name='object_detection.protos.RandomVerticalFlip',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='keypoint_flip_permutation', full_name='object_detection.protos.RandomVerticalFlip.keypoint_flip_permutation', index=0,
        number=1, type=5, cpp_type=1, label=3,
        has_default_value=False, default_value=[],
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=2475,
    serialized_end=2530,
  )
  
  
  _RANDOMROTATION90 = _descriptor.Descriptor(
    name='RandomRotation90',
    full_name='object_detection.protos.RandomRotation90',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=2532,
    serialized_end=2550,
  )
  
  
  _RANDOMPIXELVALUESCALE = _descriptor.Descriptor(
    name='RandomPixelValueScale',
    full_name='object_detection.protos.RandomPixelValueScale',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='minval', full_name='object_detection.protos.RandomPixelValueScale.minval', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0.9),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='maxval', full_name='object_detection.protos.RandomPixelValueScale.maxval', index=1,
        number=2, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(1.1),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=2552,
    serialized_end=2617,
  )
  
  
  _RANDOMIMAGESCALE = _descriptor.Descriptor(
    name='RandomImageScale',
    full_name='object_detection.protos.RandomImageScale',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='min_scale_ratio', full_name='object_detection.protos.RandomImageScale.min_scale_ratio', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0.5),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_scale_ratio', full_name='object_detection.protos.RandomImageScale.max_scale_ratio', index=1,
        number=2, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(2),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=2619,
    serialized_end=2695,
  )
  
  
  _RANDOMRGBTOGRAY = _descriptor.Descriptor(
    name='RandomRGBtoGray',
    full_name='object_detection.protos.RandomRGBtoGray',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='probability', full_name='object_detection.protos.RandomRGBtoGray.probability', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0.1),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=2697,
    serialized_end=2740,
  )
  
  
  _RANDOMADJUSTBRIGHTNESS = _descriptor.Descriptor(
    name='RandomAdjustBrightness',
    full_name='object_detection.protos.RandomAdjustBrightness',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='max_delta', full_name='object_detection.protos.RandomAdjustBrightness.max_delta', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0.2),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=2742,
    serialized_end=2790,
  )
  
  
  _RANDOMADJUSTCONTRAST = _descriptor.Descriptor(
    name='RandomAdjustContrast',
    full_name='object_detection.protos.RandomAdjustContrast',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='min_delta', full_name='object_detection.protos.RandomAdjustContrast.min_delta', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0.8),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_delta', full_name='object_detection.protos.RandomAdjustContrast.max_delta', index=1,
        number=2, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(1.25),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=2792,
    serialized_end=2863,
  )
  
  
  _RANDOMADJUSTHUE = _descriptor.Descriptor(
    name='RandomAdjustHue',
    full_name='object_detection.protos.RandomAdjustHue',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='max_delta', full_name='object_detection.protos.RandomAdjustHue.max_delta', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0.02),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=2865,
    serialized_end=2907,
  )
  
  
  _RANDOMADJUSTSATURATION = _descriptor.Descriptor(
    name='RandomAdjustSaturation',
    full_name='object_detection.protos.RandomAdjustSaturation',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='min_delta', full_name='object_detection.protos.RandomAdjustSaturation.min_delta', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0.8),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_delta', full_name='object_detection.protos.RandomAdjustSaturation.max_delta', index=1,
        number=2, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(1.25),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=2909,
    serialized_end=2982,
  )
  
  
  _RANDOMDISTORTCOLOR = _descriptor.Descriptor(
    name='RandomDistortColor',
    full_name='object_detection.protos.RandomDistortColor',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='color_ordering', full_name='object_detection.protos.RandomDistortColor.color_ordering', index=0,
        number=1, type=5, cpp_type=1, label=1,
        has_default_value=False, default_value=0,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=2984,
    serialized_end=3028,
  )
  
  
  _RANDOMJITTERBOXES = _descriptor.Descriptor(
    name='RandomJitterBoxes',
    full_name='object_detection.protos.RandomJitterBoxes',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='ratio', full_name='object_detection.protos.RandomJitterBoxes.ratio', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0.05),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=3030,
    serialized_end=3070,
  )
  
  
  _RANDOMCROPIMAGE = _descriptor.Descriptor(
    name='RandomCropImage',
    full_name='object_detection.protos.RandomCropImage',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='min_object_covered', full_name='object_detection.protos.RandomCropImage.min_object_covered', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(1),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='min_aspect_ratio', full_name='object_detection.protos.RandomCropImage.min_aspect_ratio', index=1,
        number=2, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0.75),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_aspect_ratio', full_name='object_detection.protos.RandomCropImage.max_aspect_ratio', index=2,
        number=3, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(1.33),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='min_area', full_name='object_detection.protos.RandomCropImage.min_area', index=3,
        number=4, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0.1),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_area', full_name='object_detection.protos.RandomCropImage.max_area', index=4,
        number=5, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(1),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='overlap_thresh', full_name='object_detection.protos.RandomCropImage.overlap_thresh', index=5,
        number=6, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0.3),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='random_coef', full_name='object_detection.protos.RandomCropImage.random_coef', index=6,
        number=7, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=3073,
    serialized_end=3282,
  )
  
  
  _RANDOMPADIMAGE = _descriptor.Descriptor(
    name='RandomPadImage',
    full_name='object_detection.protos.RandomPadImage',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='min_image_height', full_name='object_detection.protos.RandomPadImage.min_image_height', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='min_image_width', full_name='object_detection.protos.RandomPadImage.min_image_width', index=1,
        number=2, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_image_height', full_name='object_detection.protos.RandomPadImage.max_image_height', index=2,
        number=3, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_image_width', full_name='object_detection.protos.RandomPadImage.max_image_width', index=3,
        number=4, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='pad_color', full_name='object_detection.protos.RandomPadImage.pad_color', index=4,
        number=5, type=2, cpp_type=6, label=3,
        has_default_value=False, default_value=[],
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=3285,
    serialized_end=3422,
  )
  
  
  _RANDOMCROPPADIMAGE = _descriptor.Descriptor(
    name='RandomCropPadImage',
    full_name='object_detection.protos.RandomCropPadImage',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='min_object_covered', full_name='object_detection.protos.RandomCropPadImage.min_object_covered', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(1),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='min_aspect_ratio', full_name='object_detection.protos.RandomCropPadImage.min_aspect_ratio', index=1,
        number=2, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0.75),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_aspect_ratio', full_name='object_detection.protos.RandomCropPadImage.max_aspect_ratio', index=2,
        number=3, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(1.33),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='min_area', full_name='object_detection.protos.RandomCropPadImage.min_area', index=3,
        number=4, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0.1),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_area', full_name='object_detection.protos.RandomCropPadImage.max_area', index=4,
        number=5, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(1),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='overlap_thresh', full_name='object_detection.protos.RandomCropPadImage.overlap_thresh', index=5,
        number=6, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0.3),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='random_coef', full_name='object_detection.protos.RandomCropPadImage.random_coef', index=6,
        number=7, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='min_padded_size_ratio', full_name='object_detection.protos.RandomCropPadImage.min_padded_size_ratio', index=7,
        number=8, type=2, cpp_type=6, label=3,
        has_default_value=False, default_value=[],
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_padded_size_ratio', full_name='object_detection.protos.RandomCropPadImage.max_padded_size_ratio', index=8,
        number=9, type=2, cpp_type=6, label=3,
        has_default_value=False, default_value=[],
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='pad_color', full_name='object_detection.protos.RandomCropPadImage.pad_color', index=9,
        number=10, type=2, cpp_type=6, label=3,
        has_default_value=False, default_value=[],
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=3425,
    serialized_end=3718,
  )
  
  
  _RANDOMCROPTOASPECTRATIO = _descriptor.Descriptor(
    name='RandomCropToAspectRatio',
    full_name='object_detection.protos.RandomCropToAspectRatio',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='aspect_ratio', full_name='object_detection.protos.RandomCropToAspectRatio.aspect_ratio', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(1),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='overlap_thresh', full_name='object_detection.protos.RandomCropToAspectRatio.overlap_thresh', index=1,
        number=2, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0.3),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=3720,
    serialized_end=3799,
  )
  
  
  _RANDOMBLACKPATCHES = _descriptor.Descriptor(
    name='RandomBlackPatches',
    full_name='object_detection.protos.RandomBlackPatches',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='max_black_patches', full_name='object_detection.protos.RandomBlackPatches.max_black_patches', index=0,
        number=1, type=5, cpp_type=1, label=1,
        has_default_value=True, default_value=10,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='probability', full_name='object_detection.protos.RandomBlackPatches.probability', index=1,
        number=2, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0.5),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='size_to_image_ratio', full_name='object_detection.protos.RandomBlackPatches.size_to_image_ratio', index=2,
        number=3, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(0.1),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=3801,
    serialized_end=3912,
  )
  
  
  _RANDOMRESIZEMETHOD = _descriptor.Descriptor(
    name='RandomResizeMethod',
    full_name='object_detection.protos.RandomResizeMethod',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='target_height', full_name='object_detection.protos.RandomResizeMethod.target_height', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='target_width', full_name='object_detection.protos.RandomResizeMethod.target_width', index=1,
        number=2, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=3914,
    serialized_end=3979,
  )
  
  
  _RGBTOGRAY = _descriptor.Descriptor(
    name='RGBtoGray',
    full_name='object_detection.protos.RGBtoGray',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=3981,
    serialized_end=3992,
  )
  
  
  _SCALEBOXESTOPIXELCOORDINATES = _descriptor.Descriptor(
    name='ScaleBoxesToPixelCoordinates',
    full_name='object_detection.protos.ScaleBoxesToPixelCoordinates',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=3994,
    serialized_end=4024,
  )
  
  
  _RESIZEIMAGE = _descriptor.Descriptor(
    name='ResizeImage',
    full_name='object_detection.protos.ResizeImage',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='new_height', full_name='object_detection.protos.ResizeImage.new_height', index=0,
        number=1, type=5, cpp_type=1, label=1,
        has_default_value=False, default_value=0,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='new_width', full_name='object_detection.protos.ResizeImage.new_width', index=1,
        number=2, type=5, cpp_type=1, label=1,
        has_default_value=False, default_value=0,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='method', full_name='object_detection.protos.ResizeImage.method', index=2,
        number=3, type=14, cpp_type=8, label=1,
        has_default_value=True, default_value=3,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
      _RESIZEIMAGE_METHOD,
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=4027,
    serialized_end=4219,
  )
  
  
  _SUBTRACTCHANNELMEAN = _descriptor.Descriptor(
    name='SubtractChannelMean',
    full_name='object_detection.protos.SubtractChannelMean',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='means', full_name='object_detection.protos.SubtractChannelMean.means', index=0,
        number=1, type=2, cpp_type=6, label=3,
        has_default_value=False, default_value=[],
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=4221,
    serialized_end=4257,
  )
  
  
  _SSDRANDOMCROPOPERATION = _descriptor.Descriptor(
    name='SSDRandomCropOperation',
    full_name='object_detection.protos.SSDRandomCropOperation',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='min_object_covered', full_name='object_detection.protos.SSDRandomCropOperation.min_object_covered', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='min_aspect_ratio', full_name='object_detection.protos.SSDRandomCropOperation.min_aspect_ratio', index=1,
        number=2, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_aspect_ratio', full_name='object_detection.protos.SSDRandomCropOperation.max_aspect_ratio', index=2,
        number=3, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='min_area', full_name='object_detection.protos.SSDRandomCropOperation.min_area', index=3,
        number=4, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_area', full_name='object_detection.protos.SSDRandomCropOperation.max_area', index=4,
        number=5, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='overlap_thresh', full_name='object_detection.protos.SSDRandomCropOperation.overlap_thresh', index=5,
        number=6, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='random_coef', full_name='object_detection.protos.SSDRandomCropOperation.random_coef', index=6,
        number=7, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=4260,
    serialized_end=4445,
  )
  
  
  _SSDRANDOMCROP = _descriptor.Descriptor(
    name='SSDRandomCrop',
    full_name='object_detection.protos.SSDRandomCrop',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='operations', full_name='object_detection.protos.SSDRandomCrop.operations', index=0,
        number=1, type=11, cpp_type=10, label=3,
        has_default_value=False, default_value=[],
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=4447,
    serialized_end=4531,
  )
  
  
  _SSDRANDOMCROPPADOPERATION = _descriptor.Descriptor(
    name='SSDRandomCropPadOperation',
    full_name='object_detection.protos.SSDRandomCropPadOperation',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='min_object_covered', full_name='object_detection.protos.SSDRandomCropPadOperation.min_object_covered', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='min_aspect_ratio', full_name='object_detection.protos.SSDRandomCropPadOperation.min_aspect_ratio', index=1,
        number=2, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_aspect_ratio', full_name='object_detection.protos.SSDRandomCropPadOperation.max_aspect_ratio', index=2,
        number=3, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='min_area', full_name='object_detection.protos.SSDRandomCropPadOperation.min_area', index=3,
        number=4, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_area', full_name='object_detection.protos.SSDRandomCropPadOperation.max_area', index=4,
        number=5, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='overlap_thresh', full_name='object_detection.protos.SSDRandomCropPadOperation.overlap_thresh', index=5,
        number=6, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='random_coef', full_name='object_detection.protos.SSDRandomCropPadOperation.random_coef', index=6,
        number=7, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='min_padded_size_ratio', full_name='object_detection.protos.SSDRandomCropPadOperation.min_padded_size_ratio', index=7,
        number=8, type=2, cpp_type=6, label=3,
        has_default_value=False, default_value=[],
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_padded_size_ratio', full_name='object_detection.protos.SSDRandomCropPadOperation.max_padded_size_ratio', index=8,
        number=9, type=2, cpp_type=6, label=3,
        has_default_value=False, default_value=[],
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='pad_color_r', full_name='object_detection.protos.SSDRandomCropPadOperation.pad_color_r', index=9,
        number=10, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='pad_color_g', full_name='object_detection.protos.SSDRandomCropPadOperation.pad_color_g', index=10,
        number=11, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='pad_color_b', full_name='object_detection.protos.SSDRandomCropPadOperation.pad_color_b', index=11,
        number=12, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=4534,
    serialized_end=4847,
  )
  
  
  _SSDRANDOMCROPPAD = _descriptor.Descriptor(
    name='SSDRandomCropPad',
    full_name='object_detection.protos.SSDRandomCropPad',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='operations', full_name='object_detection.protos.SSDRandomCropPad.operations', index=0,
        number=1, type=11, cpp_type=10, label=3,
        has_default_value=False, default_value=[],
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=4849,
    serialized_end=4939,
  )
  
  
  _SSDRANDOMCROPFIXEDASPECTRATIOOPERATION = _descriptor.Descriptor(
    name='SSDRandomCropFixedAspectRatioOperation',
    full_name='object_detection.protos.SSDRandomCropFixedAspectRatioOperation',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='min_object_covered', full_name='object_detection.protos.SSDRandomCropFixedAspectRatioOperation.min_object_covered', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='min_area', full_name='object_detection.protos.SSDRandomCropFixedAspectRatioOperation.min_area', index=1,
        number=4, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_area', full_name='object_detection.protos.SSDRandomCropFixedAspectRatioOperation.max_area', index=2,
        number=5, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='overlap_thresh', full_name='object_detection.protos.SSDRandomCropFixedAspectRatioOperation.overlap_thresh', index=3,
        number=6, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='random_coef', full_name='object_detection.protos.SSDRandomCropFixedAspectRatioOperation.random_coef', index=4,
        number=7, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=4942,
    serialized_end=5091,
  )
  
  
  _SSDRANDOMCROPFIXEDASPECTRATIO = _descriptor.Descriptor(
    name='SSDRandomCropFixedAspectRatio',
    full_name='object_detection.protos.SSDRandomCropFixedAspectRatio',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='operations', full_name='object_detection.protos.SSDRandomCropFixedAspectRatio.operations', index=0,
        number=1, type=11, cpp_type=10, label=3,
        has_default_value=False, default_value=[],
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='aspect_ratio', full_name='object_detection.protos.SSDRandomCropFixedAspectRatio.aspect_ratio', index=1,
        number=2, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(1),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=5094,
    serialized_end=5235,
  )
  
  
  _SSDRANDOMCROPPADFIXEDASPECTRATIOOPERATION = _descriptor.Descriptor(
    name='SSDRandomCropPadFixedAspectRatioOperation',
    full_name='object_detection.protos.SSDRandomCropPadFixedAspectRatioOperation',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='min_object_covered', full_name='object_detection.protos.SSDRandomCropPadFixedAspectRatioOperation.min_object_covered', index=0,
        number=1, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='min_aspect_ratio', full_name='object_detection.protos.SSDRandomCropPadFixedAspectRatioOperation.min_aspect_ratio', index=1,
        number=2, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_aspect_ratio', full_name='object_detection.protos.SSDRandomCropPadFixedAspectRatioOperation.max_aspect_ratio', index=2,
        number=3, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='min_area', full_name='object_detection.protos.SSDRandomCropPadFixedAspectRatioOperation.min_area', index=3,
        number=4, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_area', full_name='object_detection.protos.SSDRandomCropPadFixedAspectRatioOperation.max_area', index=4,
        number=5, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='overlap_thresh', full_name='object_detection.protos.SSDRandomCropPadFixedAspectRatioOperation.overlap_thresh', index=5,
        number=6, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='random_coef', full_name='object_detection.protos.SSDRandomCropPadFixedAspectRatioOperation.random_coef', index=6,
        number=7, type=2, cpp_type=6, label=1,
        has_default_value=False, default_value=float(0),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=5238,
    serialized_end=5442,
  )
  
  
  _SSDRANDOMCROPPADFIXEDASPECTRATIO = _descriptor.Descriptor(
    name='SSDRandomCropPadFixedAspectRatio',
    full_name='object_detection.protos.SSDRandomCropPadFixedAspectRatio',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='operations', full_name='object_detection.protos.SSDRandomCropPadFixedAspectRatio.operations', index=0,
        number=1, type=11, cpp_type=10, label=3,
        has_default_value=False, default_value=[],
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='aspect_ratio', full_name='object_detection.protos.SSDRandomCropPadFixedAspectRatio.aspect_ratio', index=1,
        number=2, type=2, cpp_type=6, label=1,
        has_default_value=True, default_value=float(1),
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='min_padded_size_ratio', full_name='object_detection.protos.SSDRandomCropPadFixedAspectRatio.min_padded_size_ratio', index=2,
        number=3, type=2, cpp_type=6, label=3,
        has_default_value=False, default_value=[],
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
      _descriptor.FieldDescriptor(
        name='max_padded_size_ratio', full_name='object_detection.protos.SSDRandomCropPadFixedAspectRatio.max_padded_size_ratio', index=3,
        number=4, type=2, cpp_type=6, label=3,
        has_default_value=False, default_value=[],
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=5445,
    serialized_end=5654,
  )
  
  
  _RANDOMROTATION = _descriptor.Descriptor(
    name='RandomRotation',
    full_name='object_detection.protos.RandomRotation',
    filename=None,
    file=DESCRIPTOR,
    containing_type=None,
    fields=[
      _descriptor.FieldDescriptor(
        name='steps', full_name='object_detection.protos.RandomRotation.steps', index=0,
        number=1, type=5, cpp_type=1, label=1,
        has_default_value=True, default_value=0,
        message_type=None, enum_type=None, containing_type=None,
        is_extension=False, extension_scope=None,
        options=None, file=DESCRIPTOR),
    ],
    extensions=[
    ],
    nested_types=[],
    enum_types=[
    ],
    options=None,
    is_extendable=False,
    syntax='proto2',
    extension_ranges=[],
    oneofs=[
    ],
    serialized_start=5656,
    serialized_end=5690,
  )
  
  _PREPROCESSINGSTEP.fields_by_name['normalize_image'].message_type = _NORMALIZEIMAGE
  _PREPROCESSINGSTEP.fields_by_name['random_horizontal_flip'].message_type = _RANDOMHORIZONTALFLIP
  _PREPROCESSINGSTEP.fields_by_name['random_pixel_value_scale'].message_type = _RANDOMPIXELVALUESCALE
  _PREPROCESSINGSTEP.fields_by_name['random_image_scale'].message_type = _RANDOMIMAGESCALE
  _PREPROCESSINGSTEP.fields_by_name['random_rgb_to_gray'].message_type = _RANDOMRGBTOGRAY
  _PREPROCESSINGSTEP.fields_by_name['random_adjust_brightness'].message_type = _RANDOMADJUSTBRIGHTNESS
  _PREPROCESSINGSTEP.fields_by_name['random_adjust_contrast'].message_type = _RANDOMADJUSTCONTRAST
  _PREPROCESSINGSTEP.fields_by_name['random_adjust_hue'].message_type = _RANDOMADJUSTHUE
  _PREPROCESSINGSTEP.fields_by_name['random_adjust_saturation'].message_type = _RANDOMADJUSTSATURATION
  _PREPROCESSINGSTEP.fields_by_name['random_distort_color'].message_type = _RANDOMDISTORTCOLOR
  _PREPROCESSINGSTEP.fields_by_name['random_jitter_boxes'].message_type = _RANDOMJITTERBOXES
  _PREPROCESSINGSTEP.fields_by_name['random_crop_image'].message_type = _RANDOMCROPIMAGE
  _PREPROCESSINGSTEP.fields_by_name['random_pad_image'].message_type = _RANDOMPADIMAGE
  _PREPROCESSINGSTEP.fields_by_name['random_crop_pad_image'].message_type = _RANDOMCROPPADIMAGE
  _PREPROCESSINGSTEP.fields_by_name['random_crop_to_aspect_ratio'].message_type = _RANDOMCROPTOASPECTRATIO
  _PREPROCESSINGSTEP.fields_by_name['random_black_patches'].message_type = _RANDOMBLACKPATCHES
  _PREPROCESSINGSTEP.fields_by_name['random_resize_method'].message_type = _RANDOMRESIZEMETHOD
  _PREPROCESSINGSTEP.fields_by_name['scale_boxes_to_pixel_coordinates'].message_type = _SCALEBOXESTOPIXELCOORDINATES
  _PREPROCESSINGSTEP.fields_by_name['resize_image'].message_type = _RESIZEIMAGE
  _PREPROCESSINGSTEP.fields_by_name['subtract_channel_mean'].message_type = _SUBTRACTCHANNELMEAN
  _PREPROCESSINGSTEP.fields_by_name['ssd_random_crop'].message_type = _SSDRANDOMCROP
  _PREPROCESSINGSTEP.fields_by_name['ssd_random_crop_pad'].message_type = _SSDRANDOMCROPPAD
  _PREPROCESSINGSTEP.fields_by_name['ssd_random_crop_fixed_aspect_ratio'].message_type = _SSDRANDOMCROPFIXEDASPECTRATIO
  _PREPROCESSINGSTEP.fields_by_name['ssd_random_crop_pad_fixed_aspect_ratio'].message_type = _SSDRANDOMCROPPADFIXEDASPECTRATIO
  _PREPROCESSINGSTEP.fields_by_name['random_vertical_flip'].message_type = _RANDOMVERTICALFLIP
  _PREPROCESSINGSTEP.fields_by_name['random_rotation90'].message_type = _RANDOMROTATION90
  _PREPROCESSINGSTEP.fields_by_name['rgb_to_gray'].message_type = _RGBTOGRAY
  _PREPROCESSINGSTEP.fields_by_name['random_rotation'].message_type = _RANDOMROTATION
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['normalize_image'])
  _PREPROCESSINGSTEP.fields_by_name['normalize_image'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_horizontal_flip'])
  _PREPROCESSINGSTEP.fields_by_name['random_horizontal_flip'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_pixel_value_scale'])
  _PREPROCESSINGSTEP.fields_by_name['random_pixel_value_scale'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_image_scale'])
  _PREPROCESSINGSTEP.fields_by_name['random_image_scale'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_rgb_to_gray'])
  _PREPROCESSINGSTEP.fields_by_name['random_rgb_to_gray'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_adjust_brightness'])
  _PREPROCESSINGSTEP.fields_by_name['random_adjust_brightness'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_adjust_contrast'])
  _PREPROCESSINGSTEP.fields_by_name['random_adjust_contrast'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_adjust_hue'])
  _PREPROCESSINGSTEP.fields_by_name['random_adjust_hue'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_adjust_saturation'])
  _PREPROCESSINGSTEP.fields_by_name['random_adjust_saturation'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_distort_color'])
  _PREPROCESSINGSTEP.fields_by_name['random_distort_color'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_jitter_boxes'])
  _PREPROCESSINGSTEP.fields_by_name['random_jitter_boxes'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_crop_image'])
  _PREPROCESSINGSTEP.fields_by_name['random_crop_image'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_pad_image'])
  _PREPROCESSINGSTEP.fields_by_name['random_pad_image'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_crop_pad_image'])
  _PREPROCESSINGSTEP.fields_by_name['random_crop_pad_image'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_crop_to_aspect_ratio'])
  _PREPROCESSINGSTEP.fields_by_name['random_crop_to_aspect_ratio'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_black_patches'])
  _PREPROCESSINGSTEP.fields_by_name['random_black_patches'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_resize_method'])
  _PREPROCESSINGSTEP.fields_by_name['random_resize_method'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['scale_boxes_to_pixel_coordinates'])
  _PREPROCESSINGSTEP.fields_by_name['scale_boxes_to_pixel_coordinates'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['resize_image'])
  _PREPROCESSINGSTEP.fields_by_name['resize_image'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['subtract_channel_mean'])
  _PREPROCESSINGSTEP.fields_by_name['subtract_channel_mean'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['ssd_random_crop'])
  _PREPROCESSINGSTEP.fields_by_name['ssd_random_crop'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['ssd_random_crop_pad'])
  _PREPROCESSINGSTEP.fields_by_name['ssd_random_crop_pad'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['ssd_random_crop_fixed_aspect_ratio'])
  _PREPROCESSINGSTEP.fields_by_name['ssd_random_crop_fixed_aspect_ratio'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['ssd_random_crop_pad_fixed_aspect_ratio'])
  _PREPROCESSINGSTEP.fields_by_name['ssd_random_crop_pad_fixed_aspect_ratio'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_vertical_flip'])
  _PREPROCESSINGSTEP.fields_by_name['random_vertical_flip'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_rotation90'])
  _PREPROCESSINGSTEP.fields_by_name['random_rotation90'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['rgb_to_gray'])
  _PREPROCESSINGSTEP.fields_by_name['rgb_to_gray'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step'].fields.append(
    _PREPROCESSINGSTEP.fields_by_name['random_rotation'])
  _PREPROCESSINGSTEP.fields_by_name['random_rotation'].containing_oneof = _PREPROCESSINGSTEP.oneofs_by_name['preprocessing_step']
  _RESIZEIMAGE.fields_by_name['method'].enum_type = _RESIZEIMAGE_METHOD
  _RESIZEIMAGE_METHOD.containing_type = _RESIZEIMAGE
  _SSDRANDOMCROP.fields_by_name['operations'].message_type = _SSDRANDOMCROPOPERATION
  _SSDRANDOMCROPPAD.fields_by_name['operations'].message_type = _SSDRANDOMCROPPADOPERATION
  _SSDRANDOMCROPFIXEDASPECTRATIO.fields_by_name['operations'].message_type = _SSDRANDOMCROPFIXEDASPECTRATIOOPERATION
  _SSDRANDOMCROPPADFIXEDASPECTRATIO.fields_by_name['operations'].message_type = _SSDRANDOMCROPPADFIXEDASPECTRATIOOPERATION
  DESCRIPTOR.message_types_by_name['PreprocessingStep'] = _PREPROCESSINGSTEP
  DESCRIPTOR.message_types_by_name['NormalizeImage'] = _NORMALIZEIMAGE
  DESCRIPTOR.message_types_by_name['RandomHorizontalFlip'] = _RANDOMHORIZONTALFLIP
  DESCRIPTOR.message_types_by_name['RandomVerticalFlip'] = _RANDOMVERTICALFLIP
  DESCRIPTOR.message_types_by_name['RandomRotation90'] = _RANDOMROTATION90
  DESCRIPTOR.message_types_by_name['RandomPixelValueScale'] = _RANDOMPIXELVALUESCALE
  DESCRIPTOR.message_types_by_name['RandomImageScale'] = _RANDOMIMAGESCALE
  DESCRIPTOR.message_types_by_name['RandomRGBtoGray'] = _RANDOMRGBTOGRAY
  DESCRIPTOR.message_types_by_name['RandomAdjustBrightness'] = _RANDOMADJUSTBRIGHTNESS
  DESCRIPTOR.message_types_by_name['RandomAdjustContrast'] = _RANDOMADJUSTCONTRAST
  DESCRIPTOR.message_types_by_name['RandomAdjustHue'] = _RANDOMADJUSTHUE
  DESCRIPTOR.message_types_by_name['RandomAdjustSaturation'] = _RANDOMADJUSTSATURATION
  DESCRIPTOR.message_types_by_name['RandomDistortColor'] = _RANDOMDISTORTCOLOR
  DESCRIPTOR.message_types_by_name['RandomJitterBoxes'] = _RANDOMJITTERBOXES
  DESCRIPTOR.message_types_by_name['RandomCropImage'] = _RANDOMCROPIMAGE
  DESCRIPTOR.message_types_by_name['RandomPadImage'] = _RANDOMPADIMAGE
  DESCRIPTOR.message_types_by_name['RandomCropPadImage'] = _RANDOMCROPPADIMAGE
  DESCRIPTOR.message_types_by_name['RandomCropToAspectRatio'] = _RANDOMCROPTOASPECTRATIO
  DESCRIPTOR.message_types_by_name['RandomBlackPatches'] = _RANDOMBLACKPATCHES
  DESCRIPTOR.message_types_by_name['RandomResizeMethod'] = _RANDOMRESIZEMETHOD
  DESCRIPTOR.message_types_by_name['RGBtoGray'] = _RGBTOGRAY
  DESCRIPTOR.message_types_by_name['ScaleBoxesToPixelCoordinates'] = _SCALEBOXESTOPIXELCOORDINATES
  DESCRIPTOR.message_types_by_name['ResizeImage'] = _RESIZEIMAGE
  DESCRIPTOR.message_types_by_name['SubtractChannelMean'] = _SUBTRACTCHANNELMEAN
  DESCRIPTOR.message_types_by_name['SSDRandomCropOperation'] = _SSDRANDOMCROPOPERATION
  DESCRIPTOR.message_types_by_name['SSDRandomCrop'] = _SSDRANDOMCROP
  DESCRIPTOR.message_types_by_name['SSDRandomCropPadOperation'] = _SSDRANDOMCROPPADOPERATION
  DESCRIPTOR.message_types_by_name['SSDRandomCropPad'] = _SSDRANDOMCROPPAD
  DESCRIPTOR.message_types_by_name['SSDRandomCropFixedAspectRatioOperation'] = _SSDRANDOMCROPFIXEDASPECTRATIOOPERATION
  DESCRIPTOR.message_types_by_name['SSDRandomCropFixedAspectRatio'] = _SSDRANDOMCROPFIXEDASPECTRATIO
  DESCRIPTOR.message_types_by_name['SSDRandomCropPadFixedAspectRatioOperation'] = _SSDRANDOMCROPPADFIXEDASPECTRATIOOPERATION
  DESCRIPTOR.message_types_by_name['SSDRandomCropPadFixedAspectRatio'] = _SSDRANDOMCROPPADFIXEDASPECTRATIO
  DESCRIPTOR.message_types_by_name['RandomRotation'] = _RANDOMROTATION
  _sym_db.RegisterFileDescriptor(DESCRIPTOR)
  
  PreprocessingStep = _reflection.GeneratedProtocolMessageType('PreprocessingStep', (_message.Message,), dict(
    DESCRIPTOR = _PREPROCESSINGSTEP,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.PreprocessingStep)
    ))
  _sym_db.RegisterMessage(PreprocessingStep)
  
  NormalizeImage = _reflection.GeneratedProtocolMessageType('NormalizeImage', (_message.Message,), dict(
    DESCRIPTOR = _NORMALIZEIMAGE,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.NormalizeImage)
    ))
  _sym_db.RegisterMessage(NormalizeImage)
  
  RandomHorizontalFlip = _reflection.GeneratedProtocolMessageType('RandomHorizontalFlip', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMHORIZONTALFLIP,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomHorizontalFlip)
    ))
  _sym_db.RegisterMessage(RandomHorizontalFlip)
  
  RandomVerticalFlip = _reflection.GeneratedProtocolMessageType('RandomVerticalFlip', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMVERTICALFLIP,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomVerticalFlip)
    ))
  _sym_db.RegisterMessage(RandomVerticalFlip)
  
  RandomRotation90 = _reflection.GeneratedProtocolMessageType('RandomRotation90', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMROTATION90,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomRotation90)
    ))
  _sym_db.RegisterMessage(RandomRotation90)
  
  RandomPixelValueScale = _reflection.GeneratedProtocolMessageType('RandomPixelValueScale', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMPIXELVALUESCALE,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomPixelValueScale)
    ))
  _sym_db.RegisterMessage(RandomPixelValueScale)
  
  RandomImageScale = _reflection.GeneratedProtocolMessageType('RandomImageScale', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMIMAGESCALE,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomImageScale)
    ))
  _sym_db.RegisterMessage(RandomImageScale)
  
  RandomRGBtoGray = _reflection.GeneratedProtocolMessageType('RandomRGBtoGray', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMRGBTOGRAY,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomRGBtoGray)
    ))
  _sym_db.RegisterMessage(RandomRGBtoGray)
  
  RandomAdjustBrightness = _reflection.GeneratedProtocolMessageType('RandomAdjustBrightness', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMADJUSTBRIGHTNESS,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomAdjustBrightness)
    ))
  _sym_db.RegisterMessage(RandomAdjustBrightness)
  
  RandomAdjustContrast = _reflection.GeneratedProtocolMessageType('RandomAdjustContrast', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMADJUSTCONTRAST,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomAdjustContrast)
    ))
  _sym_db.RegisterMessage(RandomAdjustContrast)
  
  RandomAdjustHue = _reflection.GeneratedProtocolMessageType('RandomAdjustHue', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMADJUSTHUE,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomAdjustHue)
    ))
  _sym_db.RegisterMessage(RandomAdjustHue)
  
  RandomAdjustSaturation = _reflection.GeneratedProtocolMessageType('RandomAdjustSaturation', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMADJUSTSATURATION,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomAdjustSaturation)
    ))
  _sym_db.RegisterMessage(RandomAdjustSaturation)
  
  RandomDistortColor = _reflection.GeneratedProtocolMessageType('RandomDistortColor', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMDISTORTCOLOR,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomDistortColor)
    ))
  _sym_db.RegisterMessage(RandomDistortColor)
  
  RandomJitterBoxes = _reflection.GeneratedProtocolMessageType('RandomJitterBoxes', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMJITTERBOXES,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomJitterBoxes)
    ))
  _sym_db.RegisterMessage(RandomJitterBoxes)
  
  RandomCropImage = _reflection.GeneratedProtocolMessageType('RandomCropImage', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMCROPIMAGE,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomCropImage)
    ))
  _sym_db.RegisterMessage(RandomCropImage)
  
  RandomPadImage = _reflection.GeneratedProtocolMessageType('RandomPadImage', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMPADIMAGE,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomPadImage)
    ))
  _sym_db.RegisterMessage(RandomPadImage)
  
  RandomCropPadImage = _reflection.GeneratedProtocolMessageType('RandomCropPadImage', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMCROPPADIMAGE,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomCropPadImage)
    ))
  _sym_db.RegisterMessage(RandomCropPadImage)
  
  RandomCropToAspectRatio = _reflection.GeneratedProtocolMessageType('RandomCropToAspectRatio', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMCROPTOASPECTRATIO,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomCropToAspectRatio)
    ))
  _sym_db.RegisterMessage(RandomCropToAspectRatio)
  
  RandomBlackPatches = _reflection.GeneratedProtocolMessageType('RandomBlackPatches', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMBLACKPATCHES,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomBlackPatches)
    ))
  _sym_db.RegisterMessage(RandomBlackPatches)
  
  RandomResizeMethod = _reflection.GeneratedProtocolMessageType('RandomResizeMethod', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMRESIZEMETHOD,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomResizeMethod)
    ))
  _sym_db.RegisterMessage(RandomResizeMethod)
  
  RGBtoGray = _reflection.GeneratedProtocolMessageType('RGBtoGray', (_message.Message,), dict(
    DESCRIPTOR = _RGBTOGRAY,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RGBtoGray)
    ))
  _sym_db.RegisterMessage(RGBtoGray)
  
  ScaleBoxesToPixelCoordinates = _reflection.GeneratedProtocolMessageType('ScaleBoxesToPixelCoordinates', (_message.Message,), dict(
    DESCRIPTOR = _SCALEBOXESTOPIXELCOORDINATES,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.ScaleBoxesToPixelCoordinates)
    ))
  _sym_db.RegisterMessage(ScaleBoxesToPixelCoordinates)
  
  ResizeImage = _reflection.GeneratedProtocolMessageType('ResizeImage', (_message.Message,), dict(
    DESCRIPTOR = _RESIZEIMAGE,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.ResizeImage)
    ))
  _sym_db.RegisterMessage(ResizeImage)
  
  SubtractChannelMean = _reflection.GeneratedProtocolMessageType('SubtractChannelMean', (_message.Message,), dict(
    DESCRIPTOR = _SUBTRACTCHANNELMEAN,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.SubtractChannelMean)
    ))
  _sym_db.RegisterMessage(SubtractChannelMean)
  
  SSDRandomCropOperation = _reflection.GeneratedProtocolMessageType('SSDRandomCropOperation', (_message.Message,), dict(
    DESCRIPTOR = _SSDRANDOMCROPOPERATION,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.SSDRandomCropOperation)
    ))
  _sym_db.RegisterMessage(SSDRandomCropOperation)
  
  SSDRandomCrop = _reflection.GeneratedProtocolMessageType('SSDRandomCrop', (_message.Message,), dict(
    DESCRIPTOR = _SSDRANDOMCROP,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.SSDRandomCrop)
    ))
  _sym_db.RegisterMessage(SSDRandomCrop)
  
  SSDRandomCropPadOperation = _reflection.GeneratedProtocolMessageType('SSDRandomCropPadOperation', (_message.Message,), dict(
    DESCRIPTOR = _SSDRANDOMCROPPADOPERATION,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.SSDRandomCropPadOperation)
    ))
  _sym_db.RegisterMessage(SSDRandomCropPadOperation)
  
  SSDRandomCropPad = _reflection.GeneratedProtocolMessageType('SSDRandomCropPad', (_message.Message,), dict(
    DESCRIPTOR = _SSDRANDOMCROPPAD,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.SSDRandomCropPad)
    ))
  _sym_db.RegisterMessage(SSDRandomCropPad)
  
  SSDRandomCropFixedAspectRatioOperation = _reflection.GeneratedProtocolMessageType('SSDRandomCropFixedAspectRatioOperation', (_message.Message,), dict(
    DESCRIPTOR = _SSDRANDOMCROPFIXEDASPECTRATIOOPERATION,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.SSDRandomCropFixedAspectRatioOperation)
    ))
  _sym_db.RegisterMessage(SSDRandomCropFixedAspectRatioOperation)
  
  SSDRandomCropFixedAspectRatio = _reflection.GeneratedProtocolMessageType('SSDRandomCropFixedAspectRatio', (_message.Message,), dict(
    DESCRIPTOR = _SSDRANDOMCROPFIXEDASPECTRATIO,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.SSDRandomCropFixedAspectRatio)
    ))
  _sym_db.RegisterMessage(SSDRandomCropFixedAspectRatio)
  
  SSDRandomCropPadFixedAspectRatioOperation = _reflection.GeneratedProtocolMessageType('SSDRandomCropPadFixedAspectRatioOperation', (_message.Message,), dict(
    DESCRIPTOR = _SSDRANDOMCROPPADFIXEDASPECTRATIOOPERATION,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.SSDRandomCropPadFixedAspectRatioOperation)
    ))
  _sym_db.RegisterMessage(SSDRandomCropPadFixedAspectRatioOperation)
  
  SSDRandomCropPadFixedAspectRatio = _reflection.GeneratedProtocolMessageType('SSDRandomCropPadFixedAspectRatio', (_message.Message,), dict(
    DESCRIPTOR = _SSDRANDOMCROPPADFIXEDASPECTRATIO,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.SSDRandomCropPadFixedAspectRatio)
    ))
  _sym_db.RegisterMessage(SSDRandomCropPadFixedAspectRatio)
  
  RandomRotation = _reflection.GeneratedProtocolMessageType('RandomRotation', (_message.Message,), dict(
    DESCRIPTOR = _RANDOMROTATION,
    __module__ = 'object_detection.protos.preprocessor_pb2'
    # @@protoc_insertion_point(class_scope:object_detection.protos.RandomRotation)
    ))
  _sym_db.RegisterMessage(RandomRotation)
  
  
  # @@protoc_insertion_point(module_scope)
  