python批量处理图片设置分辨率

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from PIL import Image import os   # 设置图片路径和分辨率 input_path = "input_folder" output_path = "output_folder" resolution = (1280, 720)   # 循环处理图片 for filename in os.listdir(input_path):     # 忽略非图片文件     if not filename.lower().endswith(('.png', '.jpg', '.jpeg', '.bmp')):         continue       # 打开原始图像文件     with Image.open(os.path.join(input_path, filename)) as img:         # 调整分辨率         img_resized = img.resize(resolution)           # 保存调整后的图像文件         output_filename = os.path.join(output_path, filename)         img_resized.save(output_filename)           print(f"已保存：{output_filename}")