车辆矫正源代码close all; clear all; clc;I = imread('D:\YZYT1.jpg'); figure;subplot(131), imshow(I); I1 = rgb2gray(I); I2 = wiener2(I1, [5, 5]); I3 = edge(I2, 'canny'); subplot(132), imshow(I3); [m, n] = size(I3); rho = round(sqrt(m^2 + n^2));theta = 180; r = zeros(rho, theta); for i = 1 : m