By using rgb2bind function 512x512x3 image is converted into 512x512 for algorithm implementation.If i have to convert 512x512 image into 512x512x3 image what needs to be done?
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A=imread('airplane.bmp');
[Z,map]=rgb2ind(A,256);
A is 512x512x3 and Z is 512x512.
I want to perform reverse operation.
回答（1 个）
Walter Roberson
2017-1-10
A_rebuilt = ind2rgb(Z, map);
1 个评论
Jan
2017-1-10
@Sudeep Albal: This answer looks a kind of trivial. You can find such solutions by reading the "See also" line of the commands.
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2017-1-10
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