改进的最速梯度下降法，优于数值优化，matlab实现-Improved the speed gradient descent method, which is higher than that of numerical optimization

一个基于MATLAB的实验程序，关于图像处理的，就是对图像进行直方图平滑、增强、分割等处理-An experimental procedure based on MATLAB, image processing, that is, the image histogram smoothing, enhancement, segmentation processing