how can i get the matlab code for "MCA based image decomposition" techniq

sir ,i am a student of MTech and i am doing my thesis topic on "rain detection and removal from image",where i can able to detect the rain streaks but now my work is to remove the rain streaks and get the clear picture from it.so i try to use the "MCA or Morphological Component Analysis based image decomposition technique to remove the rain streaks". i stuck in the MATLAB CODE. please help me regarding this matter. u can mail me also on my mail id which is [[e-mail]] PLEASE HELP ME. THANKS IN ADVANCE

Answer 1

[Image Analyst]

If it's not in the File Exchange, and no one sends it to you, then you'll have to do your project by yourself. Or ask the authors of whatever paper you're looking at.

[jagannath mishra]

sir,i am not getting it in file exchange.if you can will you pls add the code for "BILATERAL FILTER" so that i can convert the image into two forms one is of HF part and another is of LF part. i get some codes in the file exchange but when i try to put my image it shows an error and the program is not working.pls can you help me in this . THANK YOU

[Walter Roberson]

What error are you getting, in which line of code of which routine? What is the size() and class() of your image?

[Image Analyst]

"is not working" is not specific enough for anyone to offer help. Bilateral filter doesn't really deal directly with low and high frequency components. Perhaps you are thinking of Fourier filtering or wavelets.