




import argparse
import os

import numpy as np
import tensorflow as tf
import torch

from transformers import BertModel



def 						lowerCAmelCase		(		_lowerCAmelCase							:   BertModel						,							_lowerCAmelCase							:   str						,							_lowerCAmelCase							:   str	):




 """simple docstring"""







 UpperCAmelCase__							 =						("dense.weight", "attention.self.query", "attention.self.key", "attention.self.value")

 UpperCAmelCase__							 =						(
     ("layer.", "layer_"),
     ("word_embeddings.weight", "word_embeddings"),
     ("position_embeddings.weight", "position_embeddings"),
     ("token_type_embeddings.weight", "token_type_embeddings"),
     (".", "/"),
     ("LayerNorm/weight", "LayerNorm/gamma"),
     ("LayerNorm/bias", "LayerNorm/beta"),
     ("weight", "kernel"),
 )

 if not os.path.isdir(_lowerCAmelCase	):
  os.makedirs(_lowerCAmelCase	)

 UpperCAmelCase__							 =						model.state_dict()

 def to_tf_var_name(_lowerCAmelCase							:   str	):
  for patt, repl in iter(_lowerCAmelCase	):
   UpperCAmelCase__							 =						name.replace(_lowerCAmelCase						,							_lowerCAmelCase	)
  return F'''bert/{name}'''

 def create_tf_var(_lowerCAmelCase							:   np.ndarray						,							_lowerCAmelCase							:   str						,							_lowerCAmelCase							:   tf.Session	):
  UpperCAmelCase__							 =						tf.dtypes.as_dtype(tensor.dtype	)
  UpperCAmelCase__							 =						tf.get_variable(dtype=_lowerCAmelCase						,							shape=tensor.shape						,							name=_lowerCAmelCase						,							initializer=tf.zeros_initializer()	)
  session.run(tf.variables_initializer([tf_var]	)	)
  session.run(_lowerCAmelCase	)
  return tf_var

 tf.reset_default_graph()
 with tf.Session() as session:
  for var_name in state_dict:
   UpperCAmelCase__							 =						to_tf_var_name(_lowerCAmelCase	)
   UpperCAmelCase__							 =						state_dict[var_name].numpy()
   if any(x in var_name for x in tensors_to_transpose	):
    UpperCAmelCase__							 =						torch_tensor.T
   UpperCAmelCase__							 =						create_tf_var(tensor=_lowerCAmelCase						,							name=_lowerCAmelCase						,							session=_lowerCAmelCase	)
   tf.keras.backend.set_value(_lowerCAmelCase						,							_lowerCAmelCase	)
   UpperCAmelCase__							 =						session.run(_lowerCAmelCase	)
   print(F'''Successfully created {tf_name}: {np.allclose(_lowerCAmelCase						,							_lowerCAmelCase	)}'''	)

  UpperCAmelCase__							 =						tf.train.Saver(tf.trainable_variables()	)
  saver.save(_lowerCAmelCase						,							os.path.join(_lowerCAmelCase						,							model_name.replace("-"						,							"_"	) + ".ckpt"	)	)



def 						lowerCAmelCase		(		_lowerCAmelCase							:   Any=None	):




 """simple docstring"""







 UpperCAmelCase__							 =						argparse.ArgumentParser()
 parser.add_argument("--model_name"						,							type=_lowerCAmelCase						,							required=_lowerCAmelCase						,							help="model name e.g. bert-base-uncased"	)
 parser.add_argument(
     "--cache_dir"						,							type=_lowerCAmelCase						,							default=_lowerCAmelCase						,							required=_lowerCAmelCase						,							help="Directory containing pytorch model"	)
 parser.add_argument("--pytorch_model_path"						,							type=_lowerCAmelCase						,							required=_lowerCAmelCase						,							help="/path/to/<pytorch-model-name>.bin"	)
 parser.add_argument("--tf_cache_dir"						,							type=_lowerCAmelCase						,							required=_lowerCAmelCase						,							help="Directory in which to save tensorflow model"	)
 UpperCAmelCase__							 =						parser.parse_args(_lowerCAmelCase	)

 UpperCAmelCase__							 =						BertModel.from_pretrained(
     pretrained_model_name_or_path=args.model_name						,							state_dict=torch.load(args.pytorch_model_path	)						,							cache_dir=args.cache_dir						,							)

 convert_pytorch_checkpoint_to_tf(model=_lowerCAmelCase						,							ckpt_dir=args.tf_cache_dir						,							model_name=args.model_name	)


if __name__ == "__main__":
 main()











import glob
import os
import random
from string import ascii_lowercase, digits

import cva
import numpy as np

# Parrameters
_lowerCAmelCase						:   Union[str, Any]		=   (7_2_0, 1_2_8_0)  # Height, Width
_lowerCAmelCase						:   Any		=   (0.4, 0.6)  # if height or width lower than this scale, drop it.
_lowerCAmelCase						:   List[str]		=   1 / 1_0_0
_lowerCAmelCase						:   Union[str, Any]		=   ""
_lowerCAmelCase						:   Any		=   ""
_lowerCAmelCase						:   List[str]		=   ""
_lowerCAmelCase						:   Union[str, Any]		=   2_5_0



def 						lowerCAmelCase		(		):




 """simple docstring"""







 UpperCAmelCase__ , UpperCAmelCase__							 =						get_dataset(_lowerCAmelCase						,							_lowerCAmelCase	)
 for index in range(_lowerCAmelCase	):
  UpperCAmelCase__							 =						random.sample(range(len(_lowerCAmelCase	)	)						,							4	)
  UpperCAmelCase__ , UpperCAmelCase__ , UpperCAmelCase__							 =						update_image_and_anno(
      _lowerCAmelCase						,							_lowerCAmelCase						,							_lowerCAmelCase						,							_lowerCAmelCase						,							_lowerCAmelCase						,							filter_scale=_lowerCAmelCase						,							)

  # Get random string code: '7b7ad245cdff75241935e4dd860f3bad'
  UpperCAmelCase__							 =						random_chars(32	)
  UpperCAmelCase__							 =						path.split(os.sep	)[-1].rsplit("."						,							1	)[0]
  UpperCAmelCase__							 =						F'''{OUTPUT_DIR}/{file_name}_MOSAIC_{letter_code}'''
  cva.imwrite(F'''{file_root}.jpg'''						,							_lowerCAmelCase						,							[cva.IMWRITE_JPEG_QUALITY, 85]	)
  print(F'''Succeeded {index+1}/{NUMBER_IMAGES} with {file_name}'''	)
  UpperCAmelCase__							 =						[]
  for anno in new_annos:
   UpperCAmelCase__							 =						anno[3] - anno[1]
   UpperCAmelCase__							 =						anno[4] - anno[2]
   UpperCAmelCase__							 =						anno[1] + width / 2
   UpperCAmelCase__							 =						anno[2] + height / 2
   UpperCAmelCase__							 =						F'''{anno[0]} {x_center} {y_center} {width} {height}'''
   annos_list.append(_lowerCAmelCase	)
  with open(F'''{file_root}.txt'''						,							"w"	) as outfile:
   outfile.write("\n".join(line for line in annos_list	)	)



def 						lowerCAmelCase		(		_lowerCAmelCase							:   str						,							_lowerCAmelCase							:   str	):




 """simple docstring"""







 UpperCAmelCase__							 =						[]
 UpperCAmelCase__							 =						[]
 for label_file in glob.glob(os.path.join(_lowerCAmelCase						,							"*.txt"	)	):
  UpperCAmelCase__							 =						label_file.split(os.sep	)[-1].rsplit("."						,							1	)[0]
  with open(_lowerCAmelCase	) as in_file:
   UpperCAmelCase__							 =						in_file.readlines()
  UpperCAmelCase__							 =						os.path.join(_lowerCAmelCase						,							F'''{label_name}.jpg'''	)

  UpperCAmelCase__							 =						[]
  for obj_list in obj_lists:
   UpperCAmelCase__							 =						obj_list.rstrip("\n"	).split(" "	)
   UpperCAmelCase__							 =						float(obj[1]	) - float(obj[3]	) / 2
   UpperCAmelCase__							 =						float(obj[2]	) - float(obj[4]	) / 2
   UpperCAmelCase__							 =						float(obj[1]	) + float(obj[3]	) / 2
   UpperCAmelCase__							 =						float(obj[2]	) + float(obj[4]	) / 2

   boxes.append([int(obj[0]	), xmin, ymin, xmax, ymax]	)
  if not boxes:
   continue
  img_paths.append(_lowerCAmelCase	)
  labels.append(_lowerCAmelCase	)
 return img_paths, labels



def 						lowerCAmelCase		(		_lowerCAmelCase							:   list						,							_lowerCAmelCase							:   list						,							_lowerCAmelCase							:   list[int]						,							_lowerCAmelCase							:   tuple[int, int]						,							_lowerCAmelCase							:   tuple[float, float]						,							_lowerCAmelCase							:   float = 0.0						,							):




 """simple docstring"""







 UpperCAmelCase__							 =						np.zeros([output_size[0], output_size[1], 3]						,							dtype=np.uinta	)
 UpperCAmelCase__							 =						scale_range[0] + random.random() * (scale_range[1] - scale_range[0])
 UpperCAmelCase__							 =						scale_range[0] + random.random() * (scale_range[1] - scale_range[0])
 UpperCAmelCase__							 =						int(scale_x * output_size[1]	)
 UpperCAmelCase__							 =						int(scale_y * output_size[0]	)

 UpperCAmelCase__							 =						[]
 UpperCAmelCase__							 =						[]
 for i, index in enumerate(_lowerCAmelCase	):
  UpperCAmelCase__							 =						all_img_list[index]
  path_list.append(_lowerCAmelCase	)
  UpperCAmelCase__							 =						all_annos[index]
  UpperCAmelCase__							 =						cva.imread(_lowerCAmelCase	)
  if i == 0:  # top-left
   UpperCAmelCase__							 =						cva.resize(_lowerCAmelCase						,							(divid_point_x, divid_point_y)	)
   UpperCAmelCase__							 =						img
   for bbox in img_annos:
    UpperCAmelCase__							 =						bbox[1] * scale_x
    UpperCAmelCase__							 =						bbox[2] * scale_y
    UpperCAmelCase__							 =						bbox[3] * scale_x
    UpperCAmelCase__							 =						bbox[4] * scale_y
    new_anno.append([bbox[0], xmin, ymin, xmax, ymax]	)
  elif i == 1:  # top-right
   UpperCAmelCase__							 =						cva.resize(_lowerCAmelCase						,							(output_size[1] - divid_point_x, divid_point_y)	)
   UpperCAmelCase__							 =						img
   for bbox in img_annos:
    UpperCAmelCase__							 =						scale_x + bbox[1] * (1 - scale_x)
    UpperCAmelCase__							 =						bbox[2] * scale_y
    UpperCAmelCase__							 =						scale_x + bbox[3] * (1 - scale_x)
    UpperCAmelCase__							 =						bbox[4] * scale_y
    new_anno.append([bbox[0], xmin, ymin, xmax, ymax]	)
  elif i == 2:  # bottom-left
   UpperCAmelCase__							 =						cva.resize(_lowerCAmelCase						,							(divid_point_x, output_size[0] - divid_point_y)	)
   UpperCAmelCase__							 =						img
   for bbox in img_annos:
    UpperCAmelCase__							 =						bbox[1] * scale_x
    UpperCAmelCase__							 =						scale_y + bbox[2] * (1 - scale_y)
    UpperCAmelCase__							 =						bbox[3] * scale_x
    UpperCAmelCase__							 =						scale_y + bbox[4] * (1 - scale_y)
    new_anno.append([bbox[0], xmin, ymin, xmax, ymax]	)
  else:  # bottom-right
   UpperCAmelCase__							 =						cva.resize(
       _lowerCAmelCase						,							(output_size[1] - divid_point_x, output_size[0] - divid_point_y)	)
   UpperCAmelCase__							 =						img
   for bbox in img_annos:
    UpperCAmelCase__							 =						scale_x + bbox[1] * (1 - scale_x)
    UpperCAmelCase__							 =						scale_y + bbox[2] * (1 - scale_y)
    UpperCAmelCase__							 =						scale_x + bbox[3] * (1 - scale_x)
    UpperCAmelCase__							 =						scale_y + bbox[4] * (1 - scale_y)
    new_anno.append([bbox[0], xmin, ymin, xmax, ymax]	)

    # Remove bounding box small than scale of filter
 if filter_scale > 0:
  UpperCAmelCase__							 =						[
      anno
      for anno in new_anno
      if filter_scale < (anno[3] - anno[1]) and filter_scale < (anno[4] - anno[2])
  ]

 return output_img, new_anno, path_list[0]



def 						lowerCAmelCase		(		_lowerCAmelCase							:   int	):




 """simple docstring"""







 assert number_char > 1, "The number of character should greater than 1"
 UpperCAmelCase__							 =						ascii_lowercase + digits
 return "".join(random.choice(_lowerCAmelCase	) for _ in range(_lowerCAmelCase	)	)


if __name__ == "__main__":
  main()
  print("DONE ✅")





