




"""simple docstring"""





import glob
import os
import random
from string import ascii_lowercase, digits

import cva
A				=							""""""
A				=							""""""
A				=							""""""
A				=							1  # (0 is vertical, 1 is horizontal)

def        _UpperCamelCase     (      )      ->      None:


			"""simple docstring"""
			__UpperCAmelCase						,  __UpperCAmelCase						:			Optional[Any]												=       get_dataset(UpperCamelCase					,							UpperCamelCase				)
			print("Processing..."				)
			__UpperCAmelCase						,  __UpperCAmelCase						,  __UpperCAmelCase						:			List[Any]												=       update_image_and_anno(UpperCamelCase					,							UpperCamelCase					,							UpperCamelCase				)

			for index, image in enumerate(UpperCamelCase				):
						# Get random string code: '7b7ad245cdff75241935e4dd860f3bad'
						__UpperCAmelCase						:			List[Any]												=       random_chars(32				)
						__UpperCAmelCase						:			List[str]												=       paths[index].split(os.sep				)[-1].rsplit("."					,							1				)[0]
						__UpperCAmelCase						:			str												=       f"{OUTPUT_DIR}/{file_name}_FLIP_{letter_code}"
						cva.imwrite(f"/{file_root}.jpg"					,							UpperCamelCase					,							[cva.IMWRITE_JPEG_QUALITY, 85]				)
						print(f"Success {index+1}/{len(UpperCamelCase				)} with {file_name}"				)
						__UpperCAmelCase						:			Dict												=       []
						for anno in new_annos[index]:
									__UpperCAmelCase						:			Any												=       f"{anno[0]} {anno[1]} {anno[2]} {anno[3]} {anno[4]}"
									annos_list.append(UpperCamelCase				)
						with open(f"/{file_root}.txt"					,							"w"				) as outfile:
									outfile.write("\n".join(line for line in annos_list				)				)

def        _UpperCamelCase     (      UpperCamelCase					,							UpperCamelCase				)      ->      tuple[list, list]:


			"""simple docstring"""
			__UpperCAmelCase						:			Optional[Any]												=       []
			__UpperCAmelCase						:			Optional[int]												=       []
			for label_file in glob.glob(os.path.join(UpperCamelCase					,							"*.txt"				)				):
						__UpperCAmelCase						:			str												=       label_file.split(os.sep				)[-1].rsplit("."					,							1				)[0]
						with open(UpperCamelCase				) as in_file:
									__UpperCAmelCase						:			int												=       in_file.readlines()
						__UpperCAmelCase						:			Dict												=       os.path.join(UpperCamelCase					,							f"{label_name}.jpg"				)

						__UpperCAmelCase						:			int												=       []
						for obj_list in obj_lists:
									__UpperCAmelCase						:			Union[str, Any]												=       obj_list.rstrip("\n"				).split(" "				)
									boxes.append(
									    [
									        int(obj[0]				),
									        float(obj[1]				),
									        float(obj[2]				),
									        float(obj[3]				),
									        float(obj[4]				),
									    ]				)
						if not boxes:
									continue
						img_paths.append(UpperCamelCase				)
						labels.append(UpperCamelCase				)
			return img_paths, labels

def        _UpperCamelCase     (      UpperCamelCase					,							UpperCamelCase					,							UpperCamelCase = 1				)      ->      tuple[list, list, list]:


			"""simple docstring"""
			__UpperCAmelCase						:			Dict												=       []
			__UpperCAmelCase						:			Tuple												=       []
			__UpperCAmelCase						:			Optional[Any]												=       []
			for idx in range(len(UpperCamelCase				)				):
						__UpperCAmelCase						:			Tuple												=       []
						__UpperCAmelCase						:			Optional[Any]												=       img_list[idx]
						path_list.append(UpperCamelCase				)
						__UpperCAmelCase						:			Union[str, Any]												=       anno_list[idx]
						__UpperCAmelCase						:			List[str]												=       cva.imread(UpperCamelCase				)
						if flip_type == 1:
									__UpperCAmelCase						:			List[str]												=       cva.flip(UpperCamelCase					,							UpperCamelCase				)
									for bbox in img_annos:
												__UpperCAmelCase						:			int												=       1 - bbox[1]
												new_annos.append([bbox[0], x_center_new, bbox[2], bbox[3], bbox[4]]				)
						elif flip_type == 0:
									__UpperCAmelCase						:			List[str]												=       cva.flip(UpperCamelCase					,							UpperCamelCase				)
									for bbox in img_annos:
												__UpperCAmelCase						:			Optional[int]												=       1 - bbox[2]
												new_annos.append([bbox[0], bbox[1], y_center_new, bbox[3], bbox[4]]				)
						new_annos_lists.append(UpperCamelCase				)
						new_imgs_list.append(UpperCamelCase				)
			return new_imgs_list, new_annos_lists, path_list

def        _UpperCamelCase     (      UpperCamelCase = 32				)      ->      str:


			"""simple docstring"""
			assert number_char > 1, "The number of character should greater than 1"
			__UpperCAmelCase						:			List[str]												=       ascii_lowercase + digits
			return "".join(random.choice(UpperCamelCase				) for _ in range(UpperCamelCase				)				)


if __name__ == "__main__":
					main()
					print("""DONE ✅""")






'''simple docstring'''

def _SCREAMING_SNAKE_CASE (A = 1_000			)			->			int:






       """simple docstring"""







       return sum(2 * a * ((a - 1) // 2) for a in range(3    ,					n + 1			)			)


if __name__ == "__main__":
 print(solution())




