imsubtract(data(:,:,1), rgb2gray(data));
4 views (last 30 days)
Show older comments
imsubtract(data(:,:,1), rgb2gray(data));
how does the above function work??i know the operation of imsubtract in general.Here i dont understand the part "data(:,:,1)" where 'data' is an image and what does "(:,:,1)" specify here??plz anyone respond to this and give me answer as soon as possible..thankyou
0 Comments
Accepted Answer
Sean de Wolski
on 24 Jan 2012
data(:,:,1) specifies the first three dimensional slice of data. In an RGB image, this would be the R slice (plane).
3 Comments
More Answers (0)
See Also
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!