the image or output is not displaying ? if i remove function line it showing error like if max(max(R)) > 1.0 || max(max(G)) > 1.0 || max(max(B)) > 1.0

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venmal devi 2015-9-5

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/239894-the-image-or-output-is-not-displaying-if-i-remove-function-line-it-showing-error-like-if-max-max-r

评论： Walter Roberson 2015-9-5

rgb = imread('street2.jpg');   %it is one of the MATLAB examples
[L, a, b] = RGB2Lab(rgb);
%the rest is for presentation, not part of how you use the routine
figure(1);
imagesc(L);
colormap(gray(256));
colorbar();
title('L plane');
figure(2);
imagesc(a);
colormap(gray(256));
colorbar();
title('a plane');
figure(3);
imagesc(b);
colormap(gray(256));
colorbar();
title('b plane');