lamonov.pavel
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45 lines
1.5 KiB
Python
45 lines
1.5 KiB
Python
import os
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import cv2
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def rename_files(directory_path: str):
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extensions = set()
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for file in os.listdir(directory_path):
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filename, extension = file.split(".")
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extensions.add(extension)
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old_filename = os.path.join(directory_path, file)
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new_filename = os.path.join(directory_path, f"{filename}.jpg")
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if old_filename != new_filename:
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print(f"{old_filename} -> {new_filename}")
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os.rename(old_filename, new_filename)
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def check_images(directory_path: str):
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for file in os.listdir(directory_path):
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try:
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img = cv2.imread(os.path.join(directory_path, file))
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if img is None:
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print(file)
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except Exception:
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print(file)
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def check_labels(dir_path: str):
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for filename in os.listdir(dir_path):
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name, extension = filename.split(".")
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if len(name) != 17:
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print(filename)
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def check_symbols(dir_path: str):
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with open(os.path.join(dir_path, "dict.txt"), "r") as dict_file:
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dict_content = dict_file.readlines()
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dict_chars = set(char.strip() for char in dict_content)
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for filename in os.listdir(os.path.join(dir_path, "images")):
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label, extension = filename.split(".")
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if any([char not in dict_chars for char in label]):
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print(filename)
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# rename_files("train_data/images/")
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# check_images("train_data/images/")
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# check_labels("train_data/images/")
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check_symbols("train_data/")
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