Introduction - If you have any usage issues, please Google them yourself
Routine 1.2 1
In_image = imread (' x.jpg ');
Inv_m7 = _table_moment (in_image);
Note: the input image should be an RGB image. If the image is a gray image, the image = rgb2gray (in_image) should be removed.
Routine 1.2 2
Img = imread (' x.jpg ');
Img = rgb2gray (img);
[A_nm, zmlist, cidx, V_nm] = zernike (img);
Note: the input image should be grayscale image;