





"""simple docstring"""





# Copyright 2021 The HuggingFace Team. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import argparse

from .config import config_command_parser
from .config_args import default_config_file, load_config_from_file  # noqa: F401
from .default import default_command_parser
from .update import update_command_parser


def 			UpperCAmelCase__							(  SCREAMING_SNAKE_CASE     :						Optional[Any]=None			):







      '''simple docstring'''




      lowerCAmelCase  						=       argparse.ArgumentParser(add_help=SCREAMING_SNAKE_CASE							,						allow_abbrev=SCREAMING_SNAKE_CASE			)
      # The main config parser
      lowerCAmelCase  						=       config_command_parser(SCREAMING_SNAKE_CASE			)
      # The subparser to add commands to
      lowerCAmelCase  						=       config_parser.add_subparsers(title="""subcommands"""							,						dest="""subcommand"""			)

      # Then add other parsers with the parent parser
      default_command_parser(SCREAMING_SNAKE_CASE							,						parents=[parent_parser]			)
      update_command_parser(SCREAMING_SNAKE_CASE							,						parents=[parent_parser]			)

      return config_parser


def 			UpperCAmelCase__							(  ):







      '''simple docstring'''




      lowerCAmelCase  						=       get_config_parser()
      lowerCAmelCase  						=       config_parser.parse_args()

      if not hasattr(SCREAMING_SNAKE_CASE							,						"""func"""			):
            config_parser.print_help()
            exit(1			)

      # Run
      args.func(SCREAMING_SNAKE_CASE			)


if __name__ == "__main__":
       main()










"""simple docstring"""







from PIL import Image




def    UpperCAmelCase__       (lowerCAmelCase_   ):




					'''simple docstring'''


					__SCREAMING_SNAKE_CASE   ,  __SCREAMING_SNAKE_CASE						   =				image.size
					__SCREAMING_SNAKE_CASE						   =				0
					__SCREAMING_SNAKE_CASE						   =				image.load()
					for i in range(lowerCAmelCase_   ):
										for j in range(lowerCAmelCase_   ):
															__SCREAMING_SNAKE_CASE						   =				pixels[j, i]
															mean += pixel
					mean //= width * height

					for j in range(lowerCAmelCase_   ):
										for i in range(lowerCAmelCase_   ):
															__SCREAMING_SNAKE_CASE						   =				255 if pixels[i, j] > mean else 0
					return image


if __name__ == "__main__":
		a__				:							List[str]						=     mean_threshold(Image.open('''path_to_image''').convert('''L'''))
		image.save('''output_image_path''')
