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from PIL import Image
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# 打开图片
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img = Image.open(r'D:\backup\02f89961-90a8-07b0-6613-0b733f5c321e.jpg')
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# 获取图片属性
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width, height = img.size
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dpi = img.info.get('dpi')
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mode = img.mode
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print(f"图片尺寸: {width}x{height}")
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print(f"DPI: {dpi}")
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print(f"颜色模式: {mode}")
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# 设置压缩质量（1-95，95为最高质量）
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quality = 90
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# 保存压缩后的图片
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img.save(r'D:\backup\02f89961-90a8-07b0-6613-0b733f5c321e_new.jpg', 'JPEG', quality=quality)
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print("=====")
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img = Image.open(r'D:\backup\021d1281-9d0b-3acf-fc8b-1b86ff6e9832.jpg')
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# 获取图片属性
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width, height = img.size
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dpi = img.info.get('dpi')
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mode = img.mode
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print(f"图片尺寸: {width}x{height}")
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print(f"DPI: {dpi}")
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print(f"颜色模式: {mode}")
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