Info
This question is closed. Reopen it to edit or answer.
How to separate an image to rgb?
1 view (last 30 days)
Show older comments
How to extract r, g and b values from an image in matrix form?
0 Comments
Answers (1)
Jos (10584)
on 18 Apr 2014
Is your image a RGB image with 3 dimensions?
RedValues = MyImage(:,:,1)
...
3 Comments
Walter Roberson
on 18 Apr 2014
Why not? Not every location will have any measurable red contribution.
Image Analyst
on 18 Apr 2014
Try putting a semicolon at the end of the line to suppress the display of pixel values.
See Also
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!