运动模糊图像与旋转差分算子卷积，并求卷积后图像的灰度值的绝对值之和-Motion blurred image with rotation difference operator convolution，after the convolution sum of the absolute value of grey value of image

提供 基于粒子群算法优化的变分模态分解算法，适应度函数选择的是模糊熵(This paper presents a variational mode decomposition algorithm based on particle swarm optimization, and the selection of fitness function is fuzzy entropy)