

import warnings
from typing import List, Optional, Union

from ...processing_utils import ProcessorMixin
from ...tokenization_utils_base import BatchEncoding, PaddingStrategy, PreTokenizedInput, TextInput, TruncationStrategy
from ...utils import TensorType





class        lowerCAmelCase__  (					__magic_name__			):



       '''simple docstring'''







       lowercase_						=    ["""image_processor""", """tokenizer"""]
       lowercase_						=    """LayoutLMv2ImageProcessor"""
       lowercase_						=    ("""LayoutXLMTokenizer""", """LayoutXLMTokenizerFast""")

       def __init__(							self ,   lowercase__=None ,   lowercase__=None ,   **lowercase__     ):







             '''simple docstring'''



             if "feature_extractor" in kwargs:
                   warnings.warn(
                       '''The `feature_extractor` argument is deprecated and will be removed in v5, use `image_processor`'''
                       ''' instead.''' ,   lowercase__ ,   )
                   __A    =kwargs.pop('''feature_extractor'''     )

             __A    =image_processor if image_processor is not None else feature_extractor
             if image_processor is None:
                   raise ValueError('''You need to specify an `image_processor`.'''     )
             if tokenizer is None:
                   raise ValueError('''You need to specify a `tokenizer`.'''     )

             super().__init__(lowercase__ ,   lowercase__     )

       def __call__(							self ,   lowercase__ ,   lowercase__ = None ,   lowercase__ = None ,   lowercase__ = None ,   lowercase__ = None ,   lowercase__ = True ,   lowercase__ = False ,   lowercase__ = None ,   lowercase__ = None ,   lowercase__ = 0 ,   lowercase__ = None ,   lowercase__ = None ,   lowercase__ = None ,   lowercase__ = False ,   lowercase__ = False ,   lowercase__ = False ,   lowercase__ = False ,   lowercase__ = True ,   lowercase__ = None ,   **lowercase__ ,   ):







             '''simple docstring'''



             if self.image_processor.apply_ocr and (boxes is not None):
                   raise ValueError(
                       '''You cannot provide bounding boxes '''
                       '''if you initialized the image processor with apply_ocr set to True.'''     )

             if self.image_processor.apply_ocr and (word_labels is not None):
                   raise ValueError(
                       '''You cannot provide word labels if you initialized the image processor with apply_ocr set to True.'''     )

             if return_overflowing_tokens is True and return_offsets_mapping is False:
                   raise ValueError('''You cannot return overflowing tokens without returning the offsets mapping.'''     )

             # first, apply the image processor
             __A    =self.image_processor(images=lowercase__ ,   return_tensors=lowercase__     )

             # second, apply the tokenizer
             if text is not None and self.image_processor.apply_ocr and text_pair is None:
                   if isinstance(lowercase__ ,   lowercase__     ):
                         __A    =[text]  # add batch dimension (as the image processor always adds a batch dimension)
                   __A    =features['''words''']

             __A    =self.tokenizer(
                 text=text if text is not None else features['''words'''] ,   text_pair=text_pair if text_pair is not None else None ,   boxes=boxes if boxes is not None else features['''boxes'''] ,   word_labels=lowercase__ ,   add_special_tokens=lowercase__ ,   padding=lowercase__ ,   truncation=lowercase__ ,   max_length=lowercase__ ,   stride=lowercase__ ,   pad_to_multiple_of=lowercase__ ,   return_token_type_ids=lowercase__ ,   return_attention_mask=lowercase__ ,   return_overflowing_tokens=lowercase__ ,   return_special_tokens_mask=lowercase__ ,   return_offsets_mapping=lowercase__ ,   return_length=lowercase__ ,   verbose=lowercase__ ,   return_tensors=lowercase__ ,   **lowercase__ ,   )

             # add pixel values
             __A    =features.pop('''pixel_values'''     )
             if return_overflowing_tokens is True:
                   __A    =self.get_overflowing_images(lowercase__ ,   encoded_inputs['''overflow_to_sample_mapping''']     )
             __A    =images

             return encoded_inputs

       def     __UpperCamelCase     (							self ,   lowercase__ ,   lowercase__     ):







             '''simple docstring'''



             __A    =[]
             for sample_idx in overflow_to_sample_mapping:
                   images_with_overflow.append(images[sample_idx]     )

             if len(lowercase__     ) != len(lowercase__     ):
                   raise ValueError(
                       '''Expected length of images to be the same as the length of `overflow_to_sample_mapping`, but got'''
                       f''' {len(lowercase__     )} and {len(lowercase__     )}'''     )

             return images_with_overflow

       def     __UpperCamelCase     (							self ,   *lowercase__ ,   **lowercase__     ):







             '''simple docstring'''



             return self.tokenizer.batch_decode(*lowercase__ ,   **lowercase__     )

       def     __UpperCamelCase     (							self ,   *lowercase__ ,   **lowercase__     ):







             '''simple docstring'''



             return self.tokenizer.decode(*lowercase__ ,   **lowercase__     )

       @property
       def     __UpperCamelCase     (							self     ):







             '''simple docstring'''



             return ["input_ids", "bbox", "attention_mask", "image"]

       @property
       def     __UpperCamelCase     (							self     ):







             '''simple docstring'''



             warnings.warn(
                 '''`feature_extractor_class` is deprecated and will be removed in v5. Use `image_processor_class` instead.''' ,   lowercase__ ,   )
             return self.image_processor_class


       @property
       def     __UpperCamelCase     (							self     ):







             '''simple docstring'''



             warnings.warn(
                 '''`feature_extractor` is deprecated and will be removed in v5. Use `image_processor` instead.''' ,   lowercase__ ,   )
             return self.image_processor





from typing import Dict, List, Optional, Tuple, Union

import numpy as np

from ...image_processing_utils import BaseImageProcessor, BatchFeature, get_size_dict
from ...image_transforms import (
    center_crop,
    flip_channel_order,
    get_resize_output_image_size,
    rescale,
    resize,
    to_channel_dimension_format,
)
from ...image_utils import (
    ChannelDimension,
    ImageInput,
    PILImageResampling,
    make_list_of_images,
    to_numpy_array,
    valid_images,
)
from ...utils import TensorType, is_torch_available, is_torch_tensor, is_vision_available, logging


if is_vision_available():
   import PIL

if is_torch_available():
   import torch


_lowerCamelCase      :					Dict					    =      logging.get_logger(__name__)





class        lowerCAmelCase__  (					__magic_name__			):



       '''simple docstring'''







       lowercase_						=    ["""pixel_values"""]

       def __init__(							self ,   lowercase__ = True ,   lowercase__ = None ,   lowercase__ = PILImageResampling.BILINEAR ,   lowercase__ = True ,   lowercase__ = 1 / 2_5_5 ,   lowercase__ = True ,   lowercase__ = None ,   lowercase__ = True ,   **lowercase__ ,   ):







             '''simple docstring'''



             super().__init__(**lowercase__     )
             __A    =size if size is not None else {'''shortest_edge''': 2_2_4}
             __A    =get_size_dict(lowercase__ ,   default_to_square=lowercase__     )
             __A    =crop_size if crop_size is not None else {'''height''': 2_5_6, '''width''': 2_5_6}
             __A    =get_size_dict(lowercase__ ,   param_name='''crop_size'''     )

             __A    =do_resize
             __A    =size
             __A    =resample
             __A    =do_rescale
             __A    =rescale_factor
             __A    =do_center_crop
             __A    =crop_size
             __A    =do_flip_channel_order

       def     __UpperCamelCase     (							self ,   lowercase__ ,   lowercase__ ,   lowercase__ = PIL.Image.BILINEAR ,   lowercase__ = None ,   **lowercase__ ,   ):







             '''simple docstring'''



             __A    =get_size_dict(lowercase__ ,   default_to_square=lowercase__     )
             if "shortest_edge" not in size:
                   raise ValueError(f'''The `size` dictionary must contain the key `shortest_edge`. Got {size.keys()}'''     )
             __A    =get_resize_output_image_size(lowercase__ ,   size=size['''shortest_edge'''] ,   default_to_square=lowercase__     )
             return resize(lowercase__ ,   size=lowercase__ ,   resample=lowercase__ ,   data_format=lowercase__ ,   **lowercase__     )

       def     __UpperCamelCase     (							self ,   lowercase__ ,   lowercase__ ,   lowercase__ = None ,   **lowercase__ ,   ):







             '''simple docstring'''



             __A    =get_size_dict(lowercase__     )
             if "height" not in size or "width" not in size:
                   raise ValueError(f'''The `size` dictionary must contain the keys `height` and `width`. Got {size.keys()}'''     )
             return center_crop(lowercase__ ,   size=(size['''height'''], size['''width''']) ,   data_format=lowercase__ ,   **lowercase__     )

       def     __UpperCamelCase     (							self ,   lowercase__ ,   lowercase__ ,   lowercase__ = None ,   **lowercase__ ,   ):







             '''simple docstring'''



             return rescale(lowercase__ ,   scale=lowercase__ ,   data_format=lowercase__ ,   **lowercase__     )

       def     __UpperCamelCase     (							self ,   lowercase__ ,   lowercase__ = None     ):







             '''simple docstring'''



             return flip_channel_order(lowercase__ ,   data_format=lowercase__     )

       def     __UpperCamelCase     (							self ,   lowercase__ ,   lowercase__ = None ,   lowercase__ = None ,   lowercase__ = None ,   lowercase__ = None ,   lowercase__ = None ,   lowercase__ = None ,   lowercase__ = None ,   lowercase__ = None ,   lowercase__ = None ,   lowercase__ = ChannelDimension.FIRST ,   **lowercase__ ,   ):







             '''simple docstring'''



             __A    =do_resize if do_resize is not None else self.do_resize
             __A    =resample if resample is not None else self.resample
             __A    =do_rescale if do_rescale is not None else self.do_rescale
             __A    =rescale_factor if rescale_factor is not None else self.rescale_factor
             __A    =do_center_crop if do_center_crop is not None else self.do_center_crop
             __A    =(
                 do_flip_channel_order if do_flip_channel_order is not None else self.do_flip_channel_order
             )

             __A    =size if size is not None else self.size
             __A    =get_size_dict(lowercase__ ,   default_to_square=lowercase__     )
             __A    =crop_size if crop_size is not None else self.crop_size
             __A    =get_size_dict(lowercase__ ,   param_name='''crop_size'''     )

             __A    =make_list_of_images(lowercase__     )

             if not valid_images(lowercase__     ):
                   raise ValueError(
                       '''Invalid image type. Must be of type PIL.Image.Image, numpy.ndarray, '''
                       '''torch.Tensor, tf.Tensor or jax.ndarray.'''     )

             if do_resize and size is None:
                   raise ValueError('''Size must be specified if do_resize is True.'''     )

             if do_rescale and rescale_factor is None:
                   raise ValueError('''Rescale factor must be specified if do_rescale is True.'''     )

             if do_center_crop and crop_size is None:
                   raise ValueError('''Crop size must be specified if do_center_crop is True.'''     )

             # All transformations expect numpy arrays.
             __A    =[to_numpy_array(lowercase__     ) for image in images]

             if do_resize:
                   __A    =[self.resize(image=lowercase__ ,   size=lowercase__ ,   resample=lowercase__     ) for image in images]

             if do_center_crop:
                   __A    =[self.center_crop(image=lowercase__ ,   size=lowercase__     ) for image in images]

             if do_rescale:
                   __A    =[self.rescale(image=lowercase__ ,   scale=lowercase__     ) for image in images]

             # the pretrained checkpoints assume images are BGR, not RGB
             if do_flip_channel_order:
                   __A    =[self.flip_channel_order(image=lowercase__     ) for image in images]

             __A    =[to_channel_dimension_format(lowercase__ ,   lowercase__     ) for image in images]

             __A    ={'''pixel_values''': images}
             return BatchFeature(data=lowercase__ ,   tensor_type=lowercase__     )


       def     __UpperCamelCase     (							self ,   lowercase__ ,   lowercase__ = None     ):







             '''simple docstring'''



             __A    =outputs.logits

             # Resize logits and compute semantic segmentation maps
             if target_sizes is not None:
                   if len(lowercase__     ) != len(lowercase__     ):
                         raise ValueError(
                             '''Make sure that you pass in as many target sizes as the batch dimension of the logits'''     )

                   if is_torch_tensor(lowercase__     ):
                         __A    =target_sizes.numpy()

                   __A    =[]

                   for idx in range(len(lowercase__     )     ):
                         __A    =torch.nn.functional.interpolate(
                             logits[idx].unsqueeze(dim=0     ) ,   size=target_sizes[idx] ,   mode='''bilinear''' ,   align_corners=lowercase__     )
                         __A    =resized_logits[0].argmax(dim=0     )
                         semantic_segmentation.append(lowercase__     )
             else:
                   __A    =logits.argmax(dim=1     )
                   __A    =[semantic_segmentation[i] for i in range(semantic_segmentation.shape[0]     )]

             return semantic_segmentation


