Can i variations the RGB color of the Image??

I used R2013a version. I want to variations the color of the images.. It is possible in MATLAB??..

Any example please..

Answer 1

[Cris LaPierre]

RGB values are just numbers, so yes, you can vary them however you want by adding/subtracting to/from the current values. What specifically are you trying to do?

Googling for you, here are a couple examples:

• How to change specific RGB value to another RGB value in a PNG uint8 image?
• How can i change rgb picture to red or green or blue
• Changing colors in an image