





'''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 ...utils.dataclasses import (
    ComputeEnvironment,
    DistributedType,
    DynamoBackend,
    PrecisionType,
    SageMakerDistributedType,
)
from ..menu import BulletMenu


_SCREAMING_SNAKE_CASE   =      [
    '''EAGER''',
    '''AOT_EAGER''',
    '''INDUCTOR''',
    '''NVFUSER''',
    '''AOT_NVFUSER''',
    '''AOT_CUDAGRAPHS''',
    '''OFI''',
    '''FX2TRT''',
    '''ONNXRT''',
    '''IPEX''',
]




def    _lowerCAmelCase  (			lowerCamelCase_     :					int						,    lowerCamelCase_     :					List[str]=None						,    lowerCamelCase_     :					Any=None						,    lowerCamelCase_     :					List[str]=None			):
			__lowercase			  =							True
			while ask_again:
						__lowercase			  =							input(UpperCamelCase__			)
						try:
									if default is not None and len(UpperCamelCase__			) == 0:
												return default
									return convert_value(UpperCamelCase__			) if convert_value is not None else result
						except Exception:
									if error_message is not None:
												print(UpperCamelCase__			)




def    _lowerCAmelCase  (			lowerCamelCase_     :					Tuple						,    lowerCamelCase_     :					Dict=[]						,    lowerCamelCase_     :					str=None						,    lowerCamelCase_     :					Dict=0			):
			__lowercase			  =							BulletMenu(UpperCamelCase__						,    UpperCamelCase__			)
			__lowercase			  =							menu.run(default_choice=UpperCamelCase__			)
			return convert_value(UpperCamelCase__			) if convert_value is not None else result




def    _lowerCAmelCase  (			lowerCamelCase_     :					str			):
			__lowercase			  =							int(UpperCamelCase__			)
			return ComputeEnvironment(['''LOCAL_MACHINE''', '''AMAZON_SAGEMAKER'''][value]			)




def    _lowerCAmelCase  (			lowerCamelCase_     :					Dict			):
			__lowercase			  =							int(UpperCamelCase__			)
			return DistributedType(['''NO''', '''MULTI_CPU''', '''MULTI_XPU''', '''MULTI_GPU''', '''MULTI_NPU''', '''TPU'''][value]			)




def    _lowerCAmelCase  (			lowerCamelCase_     :					List[Any]			):
			__lowercase			  =							int(UpperCamelCase__			)
			return DynamoBackend(DYNAMO_BACKENDS[value]			).value




def    _lowerCAmelCase  (			lowerCamelCase_     :					Union[str, Any]			):
			__lowercase			  =							int(UpperCamelCase__			)
			return PrecisionType(['''no''', '''fp16''', '''bf16''', '''fp8'''][value]			)




def    _lowerCAmelCase  (			lowerCamelCase_     :					List[Any]			):
			__lowercase			  =							int(UpperCamelCase__			)
			return SageMakerDistributedType(['''NO''', '''DATA_PARALLEL''', '''MODEL_PARALLEL'''][value]			)




def    _lowerCAmelCase  (			lowerCamelCase_     :					int			):
			return {"yes": True, "no": False}[value.lower()]






class 							__lowercase    ( argparse.RawDescriptionHelpFormatter  ):







	'''simple docstring'''

	def   _UpperCAmelCase       (self       ,_lowerCamelCase       ,_lowerCamelCase       ,_lowerCamelCase       ,_lowerCamelCase	)							->							Union[str, Any]:







				'''simple docstring'''





				__lowercase			  =							super()._format_usage(_a       ,_a       ,_a       ,_a	)
				__lowercase			  =							usage.replace('''<command> [<args>] '''       ,''''''	)
				return usage












'''simple docstring'''



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,
    get_resize_output_image_size,
    normalize,
    rescale,
    resize,
    to_channel_dimension_format,
)
from ...image_utils import (
    IMAGENET_STANDARD_MEAN,
    IMAGENET_STANDARD_STD,
    ChannelDimension,
    ImageInput,
    PILImageResampling,
    make_list_of_images,
    to_numpy_array,
    valid_images,
)
from ...utils import TensorType, is_torch_available, is_torch_tensor, logging


if is_torch_available():
	import torch


_SCREAMING_SNAKE_CASE   =      logging.get_logger(__name__)






class 							__lowercase    ( lowerCAmelCase__  ):







	'''simple docstring'''

	a      :			int     =    ["pixel_values"]


	def __init__(self       ,_lowerCamelCase = True       ,_lowerCamelCase = None       ,_lowerCamelCase = PILImageResampling.BILINEAR       ,_lowerCamelCase = True       ,_lowerCamelCase = None       ,_lowerCamelCase = True       ,_lowerCamelCase = 1 / 255       ,_lowerCamelCase = True       ,_lowerCamelCase = None       ,_lowerCamelCase = None       ,**_lowerCamelCase       ,)							->							None:







				'''simple docstring'''





				super().__init__(**_lowerCamelCase	)
				__lowercase			  =							size if size is not None else {'''shortest_edge''': 256}
				__lowercase			  =							get_size_dict(_lowerCamelCase       ,default_to_square=_lowerCamelCase	)
				__lowercase			  =							crop_size if crop_size is not None else {'''height''': 224, '''width''': 224}
				__lowercase			  =							get_size_dict(_lowerCamelCase       ,param_name='''crop_size'''	)
				__lowercase			  =							do_resize
				__lowercase			  =							size
				__lowercase			  =							resample
				__lowercase			  =							do_center_crop
				__lowercase			  =							crop_size
				__lowercase			  =							do_rescale
				__lowercase			  =							rescale_factor
				__lowercase			  =							do_normalize
				__lowercase			  =							image_mean if image_mean is not None else IMAGENET_STANDARD_MEAN
				__lowercase			  =							image_std if image_std is not None else IMAGENET_STANDARD_STD


	def   _UpperCAmelCase       (self       ,_lowerCamelCase       ,_lowerCamelCase       ,_lowerCamelCase = PILImageResampling.BICUBIC       ,_lowerCamelCase = None       ,**_lowerCamelCase       ,)							->							np.ndarray:







				'''simple docstring'''





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


	def   _UpperCAmelCase       (self       ,_lowerCamelCase       ,_lowerCamelCase       ,_lowerCamelCase = None       ,**_lowerCamelCase       ,)							->							np.ndarray:







				'''simple docstring'''





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


	def   _UpperCAmelCase       (self       ,_lowerCamelCase       ,_lowerCamelCase       ,_lowerCamelCase = None       ,**_lowerCamelCase	)							->							np.ndarray:







				'''simple docstring'''





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


	def   _UpperCAmelCase       (self       ,_lowerCamelCase       ,_lowerCamelCase       ,_lowerCamelCase       ,_lowerCamelCase = None       ,**_lowerCamelCase       ,)							->							np.ndarray:







				'''simple docstring'''





				return normalize(_lowerCamelCase       ,mean=_lowerCamelCase       ,std=_lowerCamelCase       ,data_format=_lowerCamelCase       ,**_lowerCamelCase	)


	def   _UpperCAmelCase       (self       ,_lowerCamelCase       ,_lowerCamelCase = None       ,_lowerCamelCase = None       ,_lowerCamelCase = None       ,_lowerCamelCase = None       ,_lowerCamelCase = None       ,_lowerCamelCase = None       ,_lowerCamelCase = None       ,_lowerCamelCase = None       ,_lowerCamelCase = None       ,_lowerCamelCase = None       ,_lowerCamelCase = None       ,_lowerCamelCase = ChannelDimension.FIRST       ,**_lowerCamelCase       ,)							->							Any:







				'''simple docstring'''





				__lowercase			  =							do_resize if do_resize is not None else self.do_resize
				__lowercase			  =							size if size is not None else self.size
				__lowercase			  =							get_size_dict(_lowerCamelCase       ,default_to_square=_lowerCamelCase	)
				__lowercase			  =							resample if resample is not None else self.resample
				__lowercase			  =							do_center_crop if do_center_crop is not None else self.do_center_crop
				__lowercase			  =							crop_size if crop_size is not None else self.crop_size
				__lowercase			  =							get_size_dict(_lowerCamelCase       ,param_name='''crop_size'''	)
				__lowercase			  =							do_rescale if do_rescale is not None else self.do_rescale
				__lowercase			  =							rescale_factor if rescale_factor is not None else self.rescale_factor
				__lowercase			  =							do_normalize if do_normalize is not None else self.do_normalize
				__lowercase			  =							image_mean if image_mean is not None else self.image_mean
				__lowercase			  =							image_std if image_std is not None else self.image_std

				__lowercase			  =							make_list_of_images(_lowerCamelCase	)

				if not valid_images(_lowerCamelCase	):
							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_center_crop and crop_size is None:
							raise ValueError('''Crop size must be specified if do_center_crop is True.'''	)

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

				if do_normalize and (image_mean is None or image_std is None):
							raise ValueError('''Image mean and std must be specified if do_normalize is True.'''	)

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

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

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

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

				if do_normalize:
							__lowercase			  =							[self.normalize(image=_lowerCamelCase       ,mean=_lowerCamelCase       ,std=_lowerCamelCase	) for image in images]

				__lowercase			  =							[to_channel_dimension_format(_lowerCamelCase       ,_lowerCamelCase	) for image in images]

				__lowercase			  =							{'''pixel_values''': images}
				return BatchFeature(data=_lowerCamelCase       ,tensor_type=_lowerCamelCase	)


	def   _UpperCAmelCase       (self       ,_lowerCamelCase       ,_lowerCamelCase = None	)							->							str:







				'''simple docstring'''





				__lowercase			  =							outputs.logits

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

							if is_torch_tensor(_lowerCamelCase	):
										__lowercase			  =							target_sizes.numpy()

							__lowercase			  =							[]

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

				return semantic_segmentation





