RGB Image Decomposition

Displays RGB decomposition of a full color image

Description

Function imColorSep takes a single input argument, an M x N x 3 array representing a full color RGB image, and generates a figure window containing four images: the original full color image, and the three individual monochromatic images representing the red, green, and blue components of the original image. The function returns a handle to the figure window.

See also "NTSC Image Decomposition."

• Required Products: Image Processing Toolbox
• MATLAB release: MATLAB 7.5 (R2007b)

[BHARANEE PALANISWAMY]

 

[John]

Ehm how can i convert now into YCbCr pleaz?

[mohsan jamil]

 

[chen yuan]

mini program

[harun alrosid]

 

[Joseph Hollmann]

Rick,
this code can be easily rewritten to get rid of the imageprocessing toolbox dependency.

Also, I am pretty sure you want to take the following line out of your for-loop.
C = zeros(N,3);

Without the appropriate comments, it is difficult to tell but why use the line below line?
gr = gr(:,1);