


import numpy as np
from PIL import Image
def 							UpperCAmelCase_   (				__snake_case		)	->     Union[str, Any]:







 """simple docstring"""


 _lowercase				 =rgb[:, :, 0], rgb[:, :, 1], rgb[:, :, 2]
 return 0.29_89 * r + 0.58_70 * g + 0.11_40 * b
def 							UpperCAmelCase_   (				__snake_case		)	->     Any:







 """simple docstring"""


 return (gray > 127) & (gray <= 255)
def 							UpperCAmelCase_   (				__snake_case	,		__snake_case		)	->     Optional[int]:







 """simple docstring"""


 _lowercase				 =np.zeros_like(_lowerCamelCase		)
 _lowercase				 =np.zeros(
     (image.shape[0] + kernel.shape[0] - 1, image.shape[1] + kernel.shape[1] - 1)		)

 # Copy image to padded image
 _lowercase				 =image

 # Iterate over image & apply kernel
 for x in range(image.shape[1]		):
  for y in range(image.shape[0]		):
   _lowercase				 =(
       kernel * image_padded[y : y + kernel.shape[0], x : x + kernel.shape[1]]
   ).sum()
   _lowercase				 =int(summation == 5		)
 return output


# kernel to be applied
UpperCAmelCase__        =				np.array([[0, 1, 0], [1, 1, 1], [0, 1, 0]])

if __name__ == "__main__":
  # read original image
  UpperCAmelCase__        =				np.array(Image.open(R'''..\image_data\lena.jpg'''))
  # Apply erosion operation to a binary image
  UpperCAmelCase__        =				erosion(grayabinary(rgbagray(image)), structuring_element)
  # Save the output image
  UpperCAmelCase__        =				Image.fromarray(output).convert('''RGB''')
  pil_img.save('''result_erosion.png''')






import warnings

from ...utils import logging
from .image_processing_detr import DetrImageProcessor


__SCREAMING_SNAKE_CASE     =	logging.get_logger(__name__)

class 						lowerCamelCase_     (			_A    ):






						'''simple docstring'''







						def __init__(						self   :      Dict						,						*__lowerCamelCase   :      Tuple						,						**__lowerCamelCase   :      Dict			)   ->					None:
									warnings.warn(
									    "The class DetrFeatureExtractor is deprecated and will be removed in version 5 of Transformers."
									    " Please use DetrImageProcessor instead."						,						__lowerCamelCase						,						)
									super().__init__(*__lowerCamelCase						,						**__lowerCamelCase			)