gray to hot

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Adam
Adam 2012-4-17
Hi, do not know how convert the image from color gray to hot?
RGB = imre ad('peppers.png');
HSV = rgb2hsv(RGB);
imshow(RGB);
imshow(HSV);
this is for RGB

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Sean de Wolski
Sean de Wolski 2012-4-17
colormap(hot)
?
  4 个评论
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Adam
Adam 2012-4-17
Specifically, that two different images of themselves and put both the seat and I saw the difference.
subplot(131);
I = imread('board.tif');
J = rgb2gray(I);
imshow(I)
subplot(132);
imshow(J);
XFUSmean1 = wfusimg(J,I,'db2',5,'mean','mean');
imshow(133);
imshow(XFUSmean1);
but this is for RGB and lends it does not work
Sean de Wolski
Sean de Wolski 2012-4-18
Adam, did you try freezecolors?

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