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维度128*128为什么可以输入VGG #78

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Minsky520 opened this issue Apr 22, 2024 · 1 comment

Minsky520 commented Apr 22, 2024

请问训练时候将图像裁剪为固定大小128128,但是VGG网络输入不该是224224吗
推理的时候尺寸也不一定是224*224，这种情况为什么网络可以处理

wdwzytc commented May 30, 2024

我认为，这里只用了一部分的VGG网络，去掉了VGG的全连接层，所以全都是卷积运算，可以是任意尺寸，不要求224*224。

我的印象来自同济子豪兄的讲解，如果说错，请指正

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