how can i perform image inhancement & filtering on any jpg. image ?

actually i am working on the project of image inpainting so i have to do filtering & enhancement in image so please help me to find the code for it.

Answer 1

[Image Analyst]

Here you go:

http://www.mathworks.com/matlabcentral/fileexchange/

http://www.mathworks.com/products/matlab/examples.html

http://www.mathworks.com/products/examples/

http://www.mathworks.com/help/images/ref/roifill.html

http://blogs.mathworks.com/pick/2009/11/06/segmenting-coinsa-tutorial-on-blob-analysis/

as well as on the pages for the Image Processing ( http://www.mathworks.com/discovery/image-enhancement.html) and Computer Vision toolboxes.