图像几何变换(geometric transformation)

1. imwarp

B = imwarp(A,tform)
  • demo

    I = imread('cameraman.tif');
    tform = affine2d([1 0 0; .5 1 0; 0 0 1]);
        % x ⇒ x+0.5*y
        % y ⇒ y
    J = imwarp(I,tform);
原文地址:https://www.cnblogs.com/mtcnn/p/9421362.html