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请问MI损失是针对什么进行定义的。 #2

@XYS-999

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@XYS-999

代码当中tvl_loss = loss_fn2(median_img)标明,MI损失是针对添加了扰动的对抗图片进行计算,直接对像素数据进行约束,但是

Image论文中对损失的描述似乎是对抗图片的梯度使用L2范数进行约束。请问到底是怎么算?还是我的理解不对?

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