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[ 仅 API 调用方式不一致 ]torchvision.transforms.functional.adjust_contrast

torchvision.transforms.functional.adjust_contrast 

          torchvision.transforms.functional.adjust_contrast(img, contrast_factor)

         

paddle.vision.transforms.adjust_contrast 

          paddle.vision.transforms.adjust_contrast(img, contrast_factor)

         

两者功能一致，但调用方式不一致，具体如下：

转写示例

          # PyTorch 写法
result = torchvision.transforms.functional.adjust_contrast(img, contrast_factor)

# Paddle 写法
result = paddle.vision.transforms.adjust_contrast(img, contrast_factor)