The output size of torch.nn.Conv2d

卷积特征层size:

\[\lceil \frac{W+2*padding-(w-1)}{stride}\rceil \]

  • W:原宽/高;
  • w:kernel的宽/高;

image

膨胀卷积特征层size:

\[\begin{align*} D= 1+(k-1)*d \\ \lceil \frac{W+2*padding-D+1}{stride}\rceil \end{align*} \]

  • k:膨胀系数

posted on 2022-05-13 18:26  Glovesize  阅读(39)  评论(0)    收藏  举报