add_rand_noise.m

来自「摄像机圆球标定程序（包括SDP,DSDP,IDC,DIDC,ALG,DALG六种」· M 代码 · 共 3 行

function [points]=add_rand_noise(points,cha)
noise=rand(2,size(points,2))*cha;
points(1:2,:)=points(1:2,:)+noise;