İ need to switch red and blue colors in RGB picture. How i can do that? my version of matlab is R2013a

7 Ansichten (letzte 30 Tage)
İ need to switch red and blue colors in RGB picture. How i can do that? my version of matlab is R2013a

Antworten (1)

Thomas
Thomas am 3 Mär. 2014
Bearbeitet: Thomas am 3 Mär. 2014
Similar question:
or
ii=imread('1.jpg'); % load original
figure()
imshow(ii) % show orignal
newii(:,:,1)=ii(:,:,2);
newii(:,:,2)=ii(:,:,1);
newii(:,:,3)=ii(:,:,3);
figure()
imshow(newii) % show new
  1 Kommentar
Scott Staniewicz
Scott Staniewicz am 16 Jan. 2018
Doesn't this swap the Red with the Green (if it's RGB)? To swap red/blue, they would want
newii(:,:,1)=ii(:,:,3);
newii(:,:,2)=ii(:,:,2);
newii(:,:,3)=ii(:,:,1);

Melden Sie sich an, um zu kommentieren.

Kategorien

Mehr zu Interactive Control and Callbacks finden Sie in Help Center und File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by