MATLAB--canny锐化滤波器
% canny锐化滤波器clc,clear,close all % 清理命令区、清理工作区、关闭显示图形warning off % 消除警告feature jit off % 加速代码运行im = imread(‘coloredChips.png’); % 原图像R = imnoise(im(:,:,1),‘gaussian’,0,0.01); % R + 白噪声G = imnoise(im(:,:,2),‘gaussian’,0,0.01); .
