


'''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     __lowerCAmelCase		(unittest.TestCase	):





      '''simple docstring'''






      def __init__(self       :       Tuple  ,		UpperCamelCase       :       Any  ,		UpperCamelCase       :       Dict=7  ,		UpperCamelCase       :       Dict=3  ,		UpperCamelCase       :       int=18  ,		UpperCamelCase       :       Any=30  ,		UpperCamelCase       :       List[Any]=400  ,		UpperCamelCase       :       str=True  ,		UpperCamelCase       :       Any=None  ,		UpperCamelCase       :       List[str]=True  ,		):

             '''simple docstring'''







             lowercase__      =					size if size is not None else {'''height''': 18, '''width''': 18}
             lowercase__      =					parent
             lowercase__      =					batch_size
             lowercase__      =					num_channels
             lowercase__      =					image_size
             lowercase__      =					min_resolution
             lowercase__      =					max_resolution
             lowercase__      =					do_resize
             lowercase__      =					size
             lowercase__      =					apply_ocr






      def  UpperCamelCase__						(self       :       Optional[Any]					):

             '''simple docstring'''







             return {"do_resize": self.do_resize, "size": self.size, "apply_ocr": self.apply_ocr}






@require_torch
@require_pytesseract
class     __lowerCAmelCase		(lowercase_    ,	unittest.TestCase	):





      '''simple docstring'''






      lowerCAmelCase__   :	Union[str, Any]       =				LayoutLMvaImageProcessor if is_pytesseract_available() else None



      def  UpperCamelCase__						(self       :       List[str]					):

             '''simple docstring'''







             lowercase__      =					LayoutLMvaImageProcessingTester(self					)



      @property
      def  UpperCamelCase__						(self       :       int					):

             '''simple docstring'''







             return self.image_processor_tester.prepare_image_processor_dict()



      def  UpperCamelCase__						(self       :       Union[str, Any]					):

             '''simple docstring'''







             lowercase__      =					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  UpperCamelCase__						(self       :       Optional[Any]					):

             '''simple docstring'''







             lowercase__      =					self.image_processing_class.from_dict(self.image_processor_dict					)
             self.assertEqual(image_processor.size  ,		{'''height''': 18, '''width''': 18}					)

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



      def  UpperCamelCase__						(self       :       Any					):

             '''simple docstring'''







             pass



      def  UpperCamelCase__						(self       :       List[Any]					):

             '''simple docstring'''







             lowercase__      =					self.image_processing_class(**self.image_processor_dict					)
             # create random PIL images
             lowercase__      =					prepare_image_inputs(self.image_processor_tester  ,		equal_resolution=UpperCamelCase					)
             for image in image_inputs:
                    self.assertIsInstance(UpperCamelCase  ,		Image.Image					)

             # Test not batched input
             lowercase__      =					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
             lowercase__      =					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  UpperCamelCase__						(self       :       List[Any]					):

             '''simple docstring'''







             lowercase__      =					self.image_processing_class(**self.image_processor_dict					)
             # create random numpy tensors
             lowercase__      =					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
             lowercase__      =					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
             lowercase__      =					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  UpperCamelCase__						(self       :       str					):

             '''simple docstring'''







             lowercase__      =					self.image_processing_class(**self.image_processor_dict					)
             # create random PyTorch tensors
             lowercase__      =					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
             lowercase__      =					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
             lowercase__      =					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  UpperCamelCase__						(self       :       List[str]					):

             '''simple docstring'''







             lowercase__      =					LayoutLMvaImageProcessor()

             from datasets import load_dataset

             lowercase__      =					load_dataset('''hf-internal-testing/fixtures_docvqa'''  ,		split='''test'''					)

             lowercase__      =					Image.open(ds[0]['''file''']					).convert('''RGB'''					)

             lowercase__      =					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
             lowercase__      =					[['''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
             lowercase__      =					[[[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
             lowercase__      =					LayoutLMvaImageProcessor(apply_ocr=UpperCamelCase					)

             lowercase__      =					image_processing(UpperCamelCase  ,		return_tensors='''pt'''					)

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








'''simple docstring'''

from typing import Optional, Tuple

import jax
import jax.numpy as jnp
from flax import linen as nn
from flax.core.frozen_dict import FrozenDict
from transformers import CLIPConfig, FlaxPreTrainedModel
from transformers.models.clip.modeling_flax_clip import FlaxCLIPVisionModule

def _SCREAMING_SNAKE_CASE (A    ,					A    ,					A=1E-12			)			->			str:






       """simple docstring"""







       lowercase__      =					jnp.divide(emb_a.T    ,					jnp.clip(jnp.linalg.norm(A    ,					axis=1			)    ,					a_min=A			)			).T
       lowercase__      =					jnp.divide(emb_a.T    ,					jnp.clip(jnp.linalg.norm(A    ,					axis=1			)    ,					a_min=A			)			).T
       return jnp.matmul(A    ,					norm_emb_a.T			)
class     __lowerCAmelCase		(nn.Module	):





      '''simple docstring'''






      lowerCAmelCase__   :	CLIPConfig
      lowerCAmelCase__   :	jnp.dtype       =				jnp.floataa



      def  UpperCamelCase__						(self       :       Union[str, Any]					):

             '''simple docstring'''







             lowercase__      =					FlaxCLIPVisionModule(self.config.vision_config					)
             lowercase__      =					nn.Dense(self.config.projection_dim  ,		use_bias=UpperCamelCase  ,		dtype=self.dtype					)

             lowercase__      =					self.param('''concept_embeds'''  ,		jax.nn.initializers.ones  ,		(17, self.config.projection_dim)					)
             lowercase__      =					self.param(
                 '''special_care_embeds'''  ,		jax.nn.initializers.ones  ,		(3, self.config.projection_dim)					)

             lowercase__      =					self.param('''concept_embeds_weights'''  ,		jax.nn.initializers.ones  ,		(17,)					)
             lowercase__      =					self.param('''special_care_embeds_weights'''  ,		jax.nn.initializers.ones  ,		(3,)					)






      def __call__(self       :       Union[str, Any]  ,		UpperCamelCase       :       Tuple					):

             '''simple docstring'''







             lowercase__      =					self.vision_model(UpperCamelCase					)[1]
             lowercase__      =					self.visual_projection(UpperCamelCase					)

             lowercase__      =					jax_cosine_distance(UpperCamelCase  ,		self.special_care_embeds					)
             lowercase__      =					jax_cosine_distance(UpperCamelCase  ,		self.concept_embeds					)

             # increase this value to create a stronger `nfsw` filter
             # at the cost of increasing the possibility of filtering benign image inputs
             lowercase__      =					0.0

             lowercase__      =					special_cos_dist - self.special_care_embeds_weights[None, :] + adjustment
             lowercase__      =					jnp.round(UpperCamelCase  ,		3					)
             lowercase__      =					jnp.any(special_scores > 0  ,		axis=1  ,		keepdims=UpperCamelCase					)
             # Use a lower threshold if an image has any special care concept
             lowercase__      =					is_special_care * 0.01

             lowercase__      =					cos_dist - self.concept_embeds_weights[None, :] + special_adjustment
             lowercase__      =					jnp.round(UpperCamelCase  ,		3					)
             lowercase__      =					jnp.any(concept_scores > 0  ,		axis=1					)

             return has_nsfw_concepts






class     __lowerCAmelCase		(lowercase_	):





      '''simple docstring'''






      lowerCAmelCase__   :	Union[str, Any]       =				CLIPConfig
      lowerCAmelCase__   :	Optional[int]       =				"""clip_input"""
      lowerCAmelCase__   :	Any       =				FlaxStableDiffusionSafetyCheckerModule



      def __init__(self       :       Optional[int]  ,		UpperCamelCase       :       CLIPConfig  ,		UpperCamelCase       :       Optional[Tuple] = None  ,		UpperCamelCase       :       int = 0  ,		UpperCamelCase       :       jnp.dtype = jnp.floataa  ,		UpperCamelCase       :       bool = True  ,		**UpperCamelCase       :       List[Any]  ,		):

             '''simple docstring'''







             if input_shape is None:
                    lowercase__      =					(1, 224, 224, 3)
             lowercase__      =					self.module_class(config=UpperCamelCase  ,		dtype=UpperCamelCase  ,		**UpperCamelCase					)
             super().__init__(UpperCamelCase  ,		UpperCamelCase  ,		input_shape=UpperCamelCase  ,		seed=UpperCamelCase  ,		dtype=UpperCamelCase  ,		_do_init=_do_init					)



      def  UpperCamelCase__						(self       :       Any  ,		UpperCamelCase       :       jax.random.KeyArray  ,		UpperCamelCase       :       Tuple  ,		UpperCamelCase       :       FrozenDict = None					):

             '''simple docstring'''







             lowercase__      =					jax.random.normal(UpperCamelCase  ,		UpperCamelCase					)

             lowercase__     ,lowercase__      =					jax.random.split(UpperCamelCase					)
             lowercase__      =					{'''params''': params_rng, '''dropout''': dropout_rng}

             lowercase__      =					self.module.init(UpperCamelCase  ,		UpperCamelCase					)['''params''']

             return random_params






      def __call__(self       :       Optional[Any]  ,		UpperCamelCase       :       Tuple  ,		UpperCamelCase       :       dict = None  ,		):

             '''simple docstring'''







             lowercase__      =					jnp.transpose(UpperCamelCase  ,		(0, 2, 3, 1)					)

             return self.module.apply(
                 {'''params''': params or self.params}  ,		jnp.array(UpperCamelCase  ,		dtype=jnp.floataa					)  ,		rngs={}  ,		)




