回答編集履歴
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test
CHANGED
@@ -1,4 +1,12 @@
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Windows 上では OpenCV で日本語のファイル名を読み込めなかったため、PIL を使いました。
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もし PIL が入っていなければ、以下で入れてください。
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```
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pip install pillow
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```
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@@ -10,7 +18,7 @@
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import
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from PIL import Image
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@@ -24,7 +32,7 @@
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# ファイルパスをピックアップ
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types = ('*.png', '*.jpg')
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types = ('*.png', '*.gif', '*.jpg')
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img_paths = []
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@@ -32,7 +40,7 @@
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img_paths.extend(glob.glob(os.path.join(input_dirpath, t)))
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# ref: https://stackoverflow.com/questions/27366479/python-3-os-walk-file-paths-unicodeencodeerror-utf-8-codec-cant-encode-s
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@@ -48,7 +56,7 @@
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print(path)
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img =
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img = Image.open(path)
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if img is None:
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@@ -56,14 +64,14 @@
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continue
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img =
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img = img.resize(size)
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print('resized image {} size: {} -> {}.'.format(path, img.s
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print('resized image {} size: {} -> {}.'.format(path, img.size, size))
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save_path = os.path.join(output_dirpath, os.path.basename(path))
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img.save(save_path)
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```
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test
CHANGED
@@ -11,8 +11,6 @@
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import cv2
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import matplotlib.pyplot as plt
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@@ -32,7 +30,13 @@
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for t in types:
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img_paths.extend(glob.glob(os.path.join(dirpath, t)))
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img_paths.extend(glob.glob(os.path.join(input_dirpath, t)))
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# ref: https://stackoverflow.com/questions/27366479/python-3-os-walk-file-paths-unicodeencodeerror-utf-8-codec-cant-encode-s
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img_paths = [path.encode('utf8','surrogateescape').decode('utf8','surrogateescape') for path in img_paths]
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@@ -41,6 +45,8 @@
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os.makedirs(output_dirpath, exist_ok=True)
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for path in img_paths:
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print(path)
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img = cv2.imread(path)
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print('resized image {} size: {} -> {}.'.format(path, img.shape, size))
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save_path = os.path.join(output_dirpath, os.path.basename(path))
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