





"""simple docstring"""





import unittest

import numpy as np

from transformers.testing_utils import require_pytesseract, require_torch
from transformers.utils import is_pytesseract_available, is_torch_available

from ...test_image_processing_common import ImageProcessingSavingTestMixin, prepare_image_inputs


if is_torch_available():
       import torch

if is_pytesseract_available():
       from PIL import Image

       from transformers import LayoutLMvaImageProcessor

class 		lowercase					(					unittest.TestCase					):





      def __init__(       self      ,						lowercase      ,						lowercase=7      ,						lowercase=3      ,						lowercase=18      ,						lowercase=30      ,						lowercase=400      ,						lowercase=True      ,						lowercase=None      ,						lowercase=True      ,						)		->     Optional[Any]:
            lowerCAmelCase  						=       size if size is not None else {'height': 18, 'width': 18}
            lowerCAmelCase  						=       parent
            lowerCAmelCase  						=       batch_size
            lowerCAmelCase  						=       num_channels
            lowerCAmelCase  						=       image_size
            lowerCAmelCase  						=       min_resolution
            lowerCAmelCase  						=       max_resolution
            lowerCAmelCase  						=       do_resize
            lowerCAmelCase  						=       size
            lowerCAmelCase  						=       apply_ocr





      def     _snake_case			(       self )		->     Dict:
            return {"do_resize": self.do_resize, "size": self.size, "apply_ocr": self.apply_ocr}







@require_torch
@require_pytesseract
class 		lowercase					(					_UpperCAmelCase     ,  unittest.TestCase					):
      _SCREAMING_SNAKE_CASE					=      LayoutLMvaImageProcessor if is_pytesseract_available() else None





      def     _snake_case			(       self )		->     str:
            lowerCAmelCase  						=       LayoutLMvaImageProcessingTester(self )





      @property
      def     _snake_case			(       self )		->     Optional[int]:
            return self.image_processor_tester.prepare_image_processor_dict()





      def     _snake_case			(       self )		->     str:
            lowerCAmelCase  						=       self.image_processing_class(**self.image_processor_dict )
            self.assertTrue(hasattr(__UpperCAmelCase      ,						"""do_resize""" ) )
            self.assertTrue(hasattr(__UpperCAmelCase      ,						"""size""" ) )
            self.assertTrue(hasattr(__UpperCAmelCase      ,						"""apply_ocr""" ) )





      def     _snake_case			(       self )		->     Union[str, Any]:
            lowerCAmelCase  						=       self.image_processing_class.from_dict(self.image_processor_dict )
            self.assertEqual(image_processor.size      ,						{"""height""": 18, """width""": 18} )

            lowerCAmelCase  						=       self.image_processing_class.from_dict(self.image_processor_dict      ,						size=42 )
            self.assertEqual(image_processor.size      ,						{"""height""": 42, """width""": 42} )





      def     _snake_case			(       self )		->     List[Any]:
            pass





      def     _snake_case			(       self )		->     Dict:
            lowerCAmelCase  						=       self.image_processing_class(**self.image_processor_dict )
            # create random PIL images
            lowerCAmelCase  						=       prepare_image_inputs(self.image_processor_tester      ,						equal_resolution=__UpperCAmelCase )
            for image in image_inputs:
                  self.assertIsInstance(__UpperCAmelCase      ,						Image.Image )

            # Test not batched input
            lowerCAmelCase  						=       image_processing(image_inputs[0]      ,						return_tensors="""pt""" )
            self.assertEqual(
                encoding.pixel_values.shape      ,						(
                    1,
                    self.image_processor_tester.num_channels,
                    self.image_processor_tester.size["""height"""],
                    self.image_processor_tester.size["""width"""],
                )      ,						)

            self.assertIsInstance(encoding.words      ,						__UpperCAmelCase )
            self.assertIsInstance(encoding.boxes      ,						__UpperCAmelCase )

            # Test batched
            lowerCAmelCase  						=       image_processing(__UpperCAmelCase      ,						return_tensors="""pt""" ).pixel_values
            self.assertEqual(
                encoded_images.shape      ,						(
                    self.image_processor_tester.batch_size,
                    self.image_processor_tester.num_channels,
                    self.image_processor_tester.size["""height"""],
                    self.image_processor_tester.size["""width"""],
                )      ,						)





      def     _snake_case			(       self )		->     Optional[Any]:
            lowerCAmelCase  						=       self.image_processing_class(**self.image_processor_dict )
            # create random numpy tensors
            lowerCAmelCase  						=       prepare_image_inputs(self.image_processor_tester      ,						equal_resolution=__UpperCAmelCase      ,						numpify=__UpperCAmelCase )
            for image in image_inputs:
                  self.assertIsInstance(__UpperCAmelCase      ,						np.ndarray )

            # Test not batched input
            lowerCAmelCase  						=       image_processing(image_inputs[0]      ,						return_tensors="""pt""" ).pixel_values
            self.assertEqual(
                encoded_images.shape      ,						(
                    1,
                    self.image_processor_tester.num_channels,
                    self.image_processor_tester.size["""height"""],
                    self.image_processor_tester.size["""width"""],
                )      ,						)

            # Test batched
            lowerCAmelCase  						=       image_processing(__UpperCAmelCase      ,						return_tensors="""pt""" ).pixel_values
            self.assertEqual(
                encoded_images.shape      ,						(
                    self.image_processor_tester.batch_size,
                    self.image_processor_tester.num_channels,
                    self.image_processor_tester.size["""height"""],
                    self.image_processor_tester.size["""width"""],
                )      ,						)





      def     _snake_case			(       self )		->     int:
            lowerCAmelCase  						=       self.image_processing_class(**self.image_processor_dict )
            # create random PyTorch tensors
            lowerCAmelCase  						=       prepare_image_inputs(self.image_processor_tester      ,						equal_resolution=__UpperCAmelCase      ,						torchify=__UpperCAmelCase )
            for image in image_inputs:
                  self.assertIsInstance(__UpperCAmelCase      ,						torch.Tensor )

            # Test not batched input
            lowerCAmelCase  						=       image_processing(image_inputs[0]      ,						return_tensors="""pt""" ).pixel_values
            self.assertEqual(
                encoded_images.shape      ,						(
                    1,
                    self.image_processor_tester.num_channels,
                    self.image_processor_tester.size["""height"""],
                    self.image_processor_tester.size["""width"""],
                )      ,						)

            # Test batched
            lowerCAmelCase  						=       image_processing(__UpperCAmelCase      ,						return_tensors="""pt""" ).pixel_values
            self.assertEqual(
                encoded_images.shape      ,						(
                    self.image_processor_tester.batch_size,
                    self.image_processor_tester.num_channels,
                    self.image_processor_tester.size["""height"""],
                    self.image_processor_tester.size["""width"""],
                )      ,						)





      def     _snake_case			(       self )		->     Any:
            lowerCAmelCase  						=       LayoutLMvaImageProcessor()

            from datasets import load_dataset

            lowerCAmelCase  						=       load_dataset("""hf-internal-testing/fixtures_docvqa"""      ,						split="""test""" )

            lowerCAmelCase  						=       Image.open(ds[0]["""file"""] ).convert("""RGB""" )

            lowerCAmelCase  						=       image_processing(__UpperCAmelCase      ,						return_tensors="""pt""" )

            self.assertEqual(encoding.pixel_values.shape      ,						(1, 3, 224, 224) )
            self.assertEqual(len(encoding.words )      ,						len(encoding.boxes ) )

            # fmt: off
            # the words and boxes were obtained with Tesseract 4.1.1
            lowerCAmelCase  						=       [['11:14', 'to', '11:39', 'a.m', '11:39', 'to', '11:44', 'a.m.', '11:44', 'a.m.', 'to', '12:25', 'p.m.', '12:25', 'to', '12:58', 'p.m.', '12:58', 'to', '4:00', 'p.m.', '2:00', 'to', '5:00', 'p.m.', 'Coffee', 'Break', 'Coffee', 'will', 'be', 'served', 'for', 'men', 'and', 'women', 'in', 'the', 'lobby', 'adjacent', 'to', 'exhibit', 'area.', 'Please', 'move', 'into', 'exhibit', 'area.', '(Exhibits', 'Open)', 'TRRF', 'GENERAL', 'SESSION', '(PART', '|)', 'Presiding:', 'Lee', 'A.', 'Waller', 'TRRF', 'Vice', 'President', '“Introductory', 'Remarks”', 'Lee', 'A.', 'Waller,', 'TRRF', 'Vice', 'Presi-', 'dent', 'Individual', 'Interviews', 'with', 'TRRF', 'Public', 'Board', 'Members', 'and', 'Sci-', 'entific', 'Advisory', 'Council', 'Mem-', 'bers', 'Conducted', 'by', 'TRRF', 'Treasurer', 'Philip', 'G.', 'Kuehn', 'to', 'get', 'answers', 'which', 'the', 'public', 'refrigerated', 'warehousing', 'industry', 'is', 'looking', 'for.', 'Plus', 'questions', 'from', 'the', 'floor.', 'Dr.', 'Emil', 'M.', 'Mrak,', 'University', 'of', 'Cal-', 'ifornia,', 'Chairman,', 'TRRF', 'Board;', 'Sam', 'R.', 'Cecil,', 'University', 'of', 'Georgia', 'College', 'of', 'Agriculture;', 'Dr.', 'Stanley', 'Charm,', 'Tufts', 'University', 'School', 'of', 'Medicine;', 'Dr.', 'Robert', 'H.', 'Cotton,', 'ITT', 'Continental', 'Baking', 'Company;', 'Dr.', 'Owen', 'Fennema,', 'University', 'of', 'Wis-', 'consin;', 'Dr.', 'Robert', 'E.', 'Hardenburg,', 'USDA.', 'Questions', 'and', 'Answers', 'Exhibits', 'Open', 'Capt.', 'Jack', 'Stoney', 'Room', 'TRRF', 'Scientific', 'Advisory', 'Council', 'Meeting', 'Ballroom', 'Foyer']]  # noqa: E231
            lowerCAmelCase  						=       [[[141, 57, 214, 69], [228, 58, 252, 69], [141, 75, 216, 88], [230, 79, 280, 88], [142, 260, 218, 273], [230, 261, 255, 273], [143, 279, 218, 290], [231, 282, 290, 291], [143, 342, 218, 354], [231, 345, 289, 355], [202, 362, 227, 373], [143, 379, 220, 392], [231, 382, 291, 394], [144, 714, 220, 726], [231, 715, 256, 726], [144, 732, 220, 745], [232, 736, 291, 747], [144, 769, 218, 782], [231, 770, 256, 782], [141, 788, 202, 801], [215, 791, 274, 804], [143, 826, 204, 838], [215, 826, 240, 838], [142, 844, 202, 857], [215, 847, 274, 859], [334, 57, 427, 69], [440, 57, 522, 69], [369, 75, 461, 88], [469, 75, 516, 88], [528, 76, 562, 88], [570, 76, 667, 88], [675, 75, 711, 87], [721, 79, 778, 88], [789, 75, 840, 88], [369, 97, 470, 107], [484, 94, 507, 106], [518, 94, 562, 107], [576, 94, 655, 110], [668, 94, 792, 109], [804, 95, 829, 107], [369, 113, 465, 125], [477, 116, 547, 125], [562, 113, 658, 125], [671, 116, 748, 125], [761, 113, 811, 125], [369, 131, 465, 143], [477, 133, 548, 143], [563, 130, 698, 145], [710, 130, 802, 146], [336, 171, 412, 183], [423, 171, 572, 183], [582, 170, 716, 184], [728, 171, 817, 187], [829, 171, 844, 186], [338, 197, 482, 212], [507, 196, 557, 209], [569, 196, 595, 208], [610, 196, 702, 209], [505, 214, 583, 226], [595, 214, 656, 227], [670, 215, 807, 227], [335, 259, 543, 274], [556, 259, 708, 272], [372, 279, 422, 291], [435, 279, 460, 291], [474, 279, 574, 292], [587, 278, 664, 291], [676, 278, 738, 291], [751, 279, 834, 291], [372, 298, 434, 310], [335, 341, 483, 354], [497, 341, 655, 354], [667, 341, 728, 354], [740, 341, 825, 354], [335, 360, 430, 372], [442, 360, 534, 372], [545, 359, 687, 372], [697, 360, 754, 372], [765, 360, 823, 373], [334, 378, 428, 391], [440, 378, 577, 394], [590, 378, 705, 391], [720, 378, 801, 391], [334, 397, 400, 409], [370, 416, 529, 429], [544, 416, 576, 432], [587, 416, 665, 428], [677, 416, 814, 429], [372, 435, 452, 450], [465, 434, 495, 447], [511, 434, 600, 447], [611, 436, 637, 447], [649, 436, 694, 451], [705, 438, 824, 447], [369, 453, 452, 466], [464, 454, 509, 466], [522, 453, 611, 469], [625, 453, 792, 469], [370, 472, 556, 488], [570, 472, 684, 487], [697, 472, 718, 485], [732, 472, 835, 488], [369, 490, 411, 503], [425, 490, 484, 503], [496, 490, 635, 506], [645, 490, 707, 503], [718, 491, 761, 503], [771, 490, 840, 503], [336, 510, 374, 521], [388, 510, 447, 522], [460, 510, 489, 521], [503, 510, 580, 522], [592, 509, 736, 525], [745, 509, 770, 522], [781, 509, 840, 522], [338, 528, 434, 541], [448, 528, 596, 541], [609, 527, 687, 540], [700, 528, 792, 541], [336, 546, 397, 559], [407, 546, 431, 559], [443, 546, 525, 560], [537, 546, 680, 562], [688, 546, 714, 559], [722, 546, 837, 562], [336, 565, 449, 581], [461, 565, 485, 577], [497, 565, 665, 581], [681, 565, 718, 577], [732, 565, 837, 580], [337, 584, 438, 597], [452, 583, 521, 596], [535, 584, 677, 599], [690, 583, 787, 596], [801, 583, 825, 596], [338, 602, 478, 615], [492, 602, 530, 614], [543, 602, 638, 615], [650, 602, 676, 614], [688, 602, 788, 615], [802, 602, 843, 614], [337, 621, 502, 633], [516, 621, 615, 637], [629, 621, 774, 636], [789, 621, 827, 633], [337, 639, 418, 652], [432, 640, 571, 653], [587, 639, 731, 655], [743, 639, 769, 652], [780, 639, 841, 652], [338, 658, 440, 673], [455, 658, 491, 670], [508, 658, 602, 671], [616, 658, 638, 670], [654, 658, 835, 674], [337, 677, 429, 689], [337, 714, 482, 726], [495, 714, 548, 726], [561, 714, 683, 726], [338, 770, 461, 782], [474, 769, 554, 785], [489, 788, 562, 803], [576, 788, 643, 801], [656, 787, 751, 804], [764, 788, 844, 801], [334, 825, 421, 838], [430, 824, 574, 838], [584, 824, 723, 841], [335, 844, 450, 857], [464, 843, 583, 860], [628, 862, 755, 875], [769, 861, 848, 878]]]  # noqa: E231
            # fmt: on

            self.assertListEqual(encoding.words      ,						__UpperCAmelCase )
            self.assertListEqual(encoding.boxes      ,						__UpperCAmelCase )

            # with apply_OCR = False
            lowerCAmelCase  						=       LayoutLMvaImageProcessor(apply_ocr=__UpperCAmelCase )

            lowerCAmelCase  						=       image_processing(__UpperCAmelCase      ,						return_tensors="""pt""" )

            self.assertEqual(encoding.pixel_values.shape      ,						(1, 3, 224, 224) )













"""simple docstring"""





from collections import defaultdict
from typing import Optional

from ..image_utils import load_image
from ..utils import (
    add_end_docstrings,
    is_torch_available,
    logging,
    requires_backends,
)
from .base import PIPELINE_INIT_ARGS, ChunkPipeline


if is_torch_available():
  import torch

  from ..models.auto.modeling_auto import MODEL_FOR_MASK_GENERATION_MAPPING

__A											=		logging.get_logger(__name__)






@add_end_docstrings(a       )
class 					_lowerCAmelCase   (     a       ):
       """simple docstring"""




       def __init__(    self    , **__UpperCAmelCase      ):



         '''simple docstring'''

         super().__init__(**__UpperCAmelCase      )
         requires_backends(self    , 'vision'      )
         requires_backends(self    , 'torch'      )

         if self.framework != "pt":
           raise ValueError(F"The {self.__class__} is only available in PyTorch."      )

         self.check_model_type(__UpperCAmelCase      )






       def      snake_case						(    self    , **__UpperCAmelCase      ):



         '''simple docstring'''

         lowerCAmelCase__			:List[str]											=							{}
         lowerCAmelCase__			:Tuple											=							{}
         lowerCAmelCase__			:Any											=							{}
         # preprocess args
         if "points_per_batch" in kwargs:
           lowerCAmelCase__			:Dict											=							kwargs['points_per_batch']
         if "points_per_crop" in kwargs:
           lowerCAmelCase__			:Union[str, Any]											=							kwargs['points_per_crop']
         if "crops_n_layers" in kwargs:
           lowerCAmelCase__			:Any											=							kwargs['crops_n_layers']
         if "crop_overlap_ratio" in kwargs:
           lowerCAmelCase__			:Any											=							kwargs['crop_overlap_ratio']
         if "crop_n_points_downscale_factor" in kwargs:
           lowerCAmelCase__			:Dict											=							kwargs['crop_n_points_downscale_factor']
         # postprocess args
         if "pred_iou_thresh" in kwargs:
           lowerCAmelCase__			:Tuple											=							kwargs['pred_iou_thresh']
         if "stability_score_offset" in kwargs:
           lowerCAmelCase__			:Optional[int]											=							kwargs['stability_score_offset']
         if "mask_threshold" in kwargs:
           lowerCAmelCase__			:List[Any]											=							kwargs['mask_threshold']
         if "stability_score_thresh" in kwargs:
           lowerCAmelCase__			:Optional[Any]											=							kwargs['stability_score_thresh']
         if "crops_nms_thresh" in kwargs:
           lowerCAmelCase__			:int											=							kwargs['crops_nms_thresh']
         if "output_rle_mask" in kwargs:
           lowerCAmelCase__			:Union[str, Any]											=							kwargs['output_rle_mask']
         if "output_bboxes_mask" in kwargs:
           lowerCAmelCase__			:Optional[Any]											=							kwargs['output_bboxes_mask']
         return preprocess_kwargs, forward_params, postprocess_kwargs






       def __call__(    self    , __UpperCAmelCase    , *__UpperCAmelCase    , __UpperCAmelCase=None    , __UpperCAmelCase=None    , **__UpperCAmelCase      ):



         '''simple docstring'''

         return super().__call__(__UpperCAmelCase    , *__UpperCAmelCase    , num_workers=__UpperCAmelCase    , batch_size=__UpperCAmelCase    , **__UpperCAmelCase      )






       def      snake_case						(    self    , __UpperCAmelCase    , __UpperCAmelCase=6_4    , __UpperCAmelCase = 0    , __UpperCAmelCase = 5_1_2 / 1_5_0_0    , __UpperCAmelCase = 3_2    , __UpperCAmelCase = 1    , ):



         '''simple docstring'''

         lowerCAmelCase__			:Union[str, Any]											=							load_image(__UpperCAmelCase      )
         lowerCAmelCase__			:int											=							self.image_processor.size['longest_edge']
         lowerCAmelCase__							,				lowerCAmelCase__							,				lowerCAmelCase__							,				lowerCAmelCase__			:int											=							self.image_processor.generate_crop_boxes(
             __UpperCAmelCase    , __UpperCAmelCase    , __UpperCAmelCase    , __UpperCAmelCase    , __UpperCAmelCase    , __UpperCAmelCase      )
         lowerCAmelCase__			:Union[str, Any]											=							self.image_processor(images=__UpperCAmelCase    , return_tensors='pt'      )

         with self.device_placement():
           if self.framework == "pt":
             lowerCAmelCase__			:Optional[int]											=							self.get_inference_context()
             with inference_context():
               lowerCAmelCase__			:Any											=							self._ensure_tensor_on_device(__UpperCAmelCase    , device=self.device      )
               lowerCAmelCase__			:Tuple											=							self.model.get_image_embeddings(model_inputs.pop('pixel_values'      )      )
               lowerCAmelCase__			:Optional[int]											=							image_embeddings

         lowerCAmelCase__			:List[Any]											=							grid_points.shape[1]
         lowerCAmelCase__			:Union[str, Any]											=							points_per_batch if points_per_batch is not None else n_points

         if points_per_batch <= 0:
           raise ValueError(
               'Cannot have points_per_batch<=0. Must be >=1 to returned batched outputs. '
               'To return all points at once, set points_per_batch to None'      )

         for i in range(0    , __UpperCAmelCase    , __UpperCAmelCase      ):
           lowerCAmelCase__			:Optional[Any]											=							grid_points[:, i : i + points_per_batch, :, :]
           lowerCAmelCase__			:List[str]											=							input_labels[:, i : i + points_per_batch]
           lowerCAmelCase__			:List[Any]											=							i == n_points - points_per_batch
           yield {
               "input_points": batched_points,
               "input_labels": labels,
               "input_boxes": crop_boxes,
               "is_last": is_last,
               **model_inputs,
           }






       def      snake_case						(    self    , __UpperCAmelCase    , __UpperCAmelCase=0.88    , __UpperCAmelCase=0.95    , __UpperCAmelCase=0    , __UpperCAmelCase=1    , ):



         '''simple docstring'''

         lowerCAmelCase__			:Any											=							model_inputs.pop('input_boxes'      )
         lowerCAmelCase__			:Optional[int]											=							model_inputs.pop('is_last'      )
         lowerCAmelCase__			:Dict											=							model_inputs.pop('original_sizes'      ).tolist()
         lowerCAmelCase__			:Dict											=							model_inputs.pop('reshaped_input_sizes'      ).tolist()

         lowerCAmelCase__			:Optional[int]											=							self.model(**__UpperCAmelCase      )

         # post processing happens here in order to avoid CPU GPU copies of ALL the masks
         lowerCAmelCase__			:int											=							model_outputs['pred_masks']
         lowerCAmelCase__			:Optional[Any]											=							self.image_processor.post_process_masks(
             __UpperCAmelCase    , __UpperCAmelCase    , __UpperCAmelCase    , __UpperCAmelCase    , binarize=__UpperCAmelCase      )
         lowerCAmelCase__			:Any											=							model_outputs['iou_scores']
         lowerCAmelCase__							,				lowerCAmelCase__							,				lowerCAmelCase__			:Tuple											=							self.image_processor.filter_masks(
             masks[0]    , iou_scores[0]    , original_sizes[0]    , input_boxes[0]    , __UpperCAmelCase    , __UpperCAmelCase    , __UpperCAmelCase    , __UpperCAmelCase    , )
         return {
             "masks": masks,
             "is_last": is_last,
             "boxes": boxes,
             "iou_scores": iou_scores,
         }






       def      snake_case						(    self    , __UpperCAmelCase    , __UpperCAmelCase=False    , __UpperCAmelCase=False    , __UpperCAmelCase=0.7    , ):



         '''simple docstring'''

         lowerCAmelCase__			:Dict											=							[]
         lowerCAmelCase__			:Optional[Any]											=							[]
         lowerCAmelCase__			:int											=							[]
         for model_output in model_outputs:
           all_scores.append(model_output.pop('iou_scores'      )      )
           all_masks.extend(model_output.pop('masks'      )      )
           all_boxes.append(model_output.pop('boxes'      )      )

         lowerCAmelCase__			:Dict											=							torch.cat(__UpperCAmelCase      )
         lowerCAmelCase__			:Dict											=							torch.cat(__UpperCAmelCase      )
         lowerCAmelCase__							,				lowerCAmelCase__							,				lowerCAmelCase__							,				lowerCAmelCase__			:Any											=							self.image_processor.post_process_for_mask_generation(
             __UpperCAmelCase    , __UpperCAmelCase    , __UpperCAmelCase    , __UpperCAmelCase      )

         lowerCAmelCase__			:Tuple											=							defaultdict(__UpperCAmelCase      )
         for output in model_outputs:
           for k, v in output.items():
             extra[k].append(__UpperCAmelCase      )

         lowerCAmelCase__			:Optional[int]											=							{}
         if output_rle_mask:
           lowerCAmelCase__			:str											=							rle_mask

         if output_bboxes_mask:
           lowerCAmelCase__			:Optional[int]											=							bounding_boxes

         return {"masks": output_masks, "scores": iou_scores, **optional, **extra}
