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why is error?
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load can
for i=5:330
RGB= xz(:,:,:,i);
YCBCR = rgb2ycbcr(RGB);
figure(20);
imshow(YCBCR);
drawnow;
end
save can xzycbcr
this is my code
??? Error using ==> save
Variable 'xzycbcr' not found.
Error in ==> YCbCr at 12
save can xzycbcr
this is error
why is error?
please tell me ,thank!
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Risposte (2)
Honglei Chen
il 22 Mag 2012
There is no variable xzycbcr defined in your code., I only see YCBCR
2 Commenti
Honglei Chen
il 22 Mag 2012
True, thanks for pointing that out Daniel. I'll repeat below and delete the previous comment
save can YCBCR RGB
But please read Daniel's answer as he has a very good point regarding your variable name.
Daniel Shub
il 22 Mag 2012
The error is pretty straight forward. The command
save can xzycbcr
is trying to save the variable "xzycbcr" into a file called "can.mat", but there is no variable called "xzycbcr". Maybe you are trying to save the variables "xz" and "ycbcr" and have left out a space, but I don't see those variables in your workspace since MATLAB is case sensitive.
Having a variable called YCBCR in a script called YCbCr is bound to cause you confusion.
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