How do I perform discrete wavelet frame fusion?

[Edit: subject line updated]

Can u plz tell me how to write the code for discrete wavelet frame fusion??

[Ashish Uthama]

A descriptive subject will help attract people in the know and get you a better answer.

Answer 1

[Wayne King]

The Wavelet Toolbox has an image fusion demo. You can view that demo by entering

>>edit imagefusiondemo.m

[parul]

sir how to convert an rgb image to an infrared image??

[Image Analyst]

You can't. A true color image was captured with visible light - the infrared signal was not captured. If you have an infrared image already that was pseudocolored, then you'd need the colormap that was used so you can use rgb2ind() to get back the original infrared grayscale image.