利用胡不变矩进行亚像素边缘精确定位的程序，matlab-Hu moment based edge subpixel location

calculate seven hu moment for image recognition and CBIR

基于zernike矩的二维图像的亚像素边缘精确定位，matlab-zernike moment based subpixel edge location

一维灰度矩，用matlab进行编程，输入为一维灰度序列，输出为边缘值。不能直接处理图像！但有学习研究价值。-One-dimensional gray moment, using matlab programming for one-dimensional gray-scale input sequence, the output value for the edge. Can not directly deal with the image! But learning research valu