【Matlab图像处理100问】Q001:通道交换
Matlab图像处理100问
问题来源:https://github.com/gzr2017/ImageProcessing100Wen
图像来源:https://wallhaven.cc/
环境:Matlab 2020a+实时编辑器
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程序段:
Img=imread("BaseImg.jpg");
%RGB => BGR
R=Img(:,:,1);
G=Img(:,:,2);
B=Img(:,:,3);
ImgBGR(:,:,1)=B;
ImgBGR(:,:,2)=G;
ImgBGR(:,:,3)=R;
imshow(ImgBGR)
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