代码搜索:图像加密
找到约 10,000 项符合「图像加密」的源代码
代码结果 10,000
www.eeworm.com/read/188543/8529984
m 14-5.m
I = imread('cameraman.tif');
PSF = fspecial('gaussian',60,10);
%PSF点扩展函数
J = edgetaper(I,PSF);
%对图像边缘模糊化处理
subplot(1,2,1);imshow(I,[]);title('原始图像');
subplot(1,2,2);imshow(J,[]);title('边缘模糊化');
www.eeworm.com/read/188543/8530079
m 8-13.m
rgb=imread('lily.tif');
imshow(rgb);
title('原始图像');
[X_no_dither,map]=rgb2ind(rgb,8,'nodither');
[X_dither,map]=rgb2ind(rgb,8,'dither');
figure, imshow(X_no_dither,map);
title('没有抖动的变换图像');
fi
www.eeworm.com/read/430300/8757466
bak imageacutesub.s.bak
AREA |.text|, CODE, READONLY
EXPORT ImageSmoothSub
ad RN 0 ;ad=BASE++,ad初始值为BASE
w RN 1 ;图像宽度,此处为210
h RN 2 ;图像高度,此处为280
row RN 3 ;定义像素的坐标为(row,col),此处r
www.eeworm.com/read/430300/8757468
s imageacutesub.s
AREA |.text|, CODE, READONLY
EXPORT ImageAcuteSub
ad RN 0 ;ad=BASE++,ad初始值为BASE
w RN 1 ;图像宽度,此处为210
h RN 2 ;图像高度,此处为280
row RN 3 ;定义像素的坐标为(row,col),此处ro
www.eeworm.com/read/430300/8757469
bak imageacutesub.s.bak
AREA |.text|, CODE, READONLY
EXPORT ImageAcuteSub
ad RN 0 ;ad=BASE++,ad初始值为BASE
w RN 1 ;图像宽度,此处为210
h RN 2 ;图像高度,此处为280
row RN 3 ;定义像素的坐标为(row,col),此处ro
www.eeworm.com/read/378041/9253088
m 14-5.m
I = imread('cameraman.tif');
PSF = fspecial('gaussian',60,10);
%PSF点扩展函数
J = edgetaper(I,PSF);
%对图像边缘模糊化处理
subplot(1,2,1);imshow(I,[]);title('原始图像');
subplot(1,2,2);imshow(J,[]);title('边缘模糊化');
www.eeworm.com/read/378041/9253276
m 8-13.m
rgb=imread('lily.tif');
imshow(rgb);
title('原始图像');
[X_no_dither,map]=rgb2ind(rgb,8,'nodither');
[X_dither,map]=rgb2ind(rgb,8,'dither');
figure, imshow(X_no_dither,map);
title('没有抖动的变换图像');
fi
www.eeworm.com/read/365868/9842373
m example6_2.m
%首先,提取图像的局部边缘,见图6-24。
I = imread('ic.tif');
BW = edge(I);
imshow(I)
figure, imshow(BW)
%然后,对边缘图像做Radon变换,见图6-25。
theta = 0:179;
[R,xp] = radon(BW,theta);
imagesc(theta, xp, R);
co
www.eeworm.com/read/165898/10047301
m sumarize11_6_2.m
%载入图像
I = imread('pout.tif');
%生成对应的二值图像
imshow(I)
%交互式选择区域
BW = roipoly
%定义滤波器
h = fspecial('unsharp');
%进行区域滤波
I2 = roifilt2(h,I,BW);
figure, imshow(I2)
www.eeworm.com/read/361503/10049558
m sofmrec.m
% 此为Sofm图像分割后的还原函数
% 由SofmProcess处理的结果,对不同分类结果还原图像
function retstr = SofmRec(ModelNo,ClassifyNum,ClassifyNo,DataDir)
NNTWARN OFF
retstr=-1;
%%%% 输入参数赋值开始 %%%%%%%%%%%%%%%%%%%%%%%
% 方便调试程序用,程序调试时去