two dimensional convolution

• 二维卷积

two dimensional convolution的用法和样例：

例句

1. In a two-dimensional convolution, the calculation performed for a given pixel is a weighted sum of intensity values from pixels in its immediate neighborhood.
   在二维卷积中，针对特定像素执行的计算是在其附近的像素点的亮度值的加权和。