Matlab code for basic pixel based inpainting

Hello, I am a beginner in MATLAB. As a part of my research work I want to implement pixel based inpainting on a masked image. Please help and provide me the relevant MATLAB code.\Basic idea in this method is that the the intensity of the pixel P is decided by the pixel P1 and P2. P1 nad P2 are nearby pixels. Thanks

Answer 1

[Image Analyst]

Use roifill. Be sure to dilate your mask first. See http://blogs.mathworks.com/steve/2014/03/18/roifill-design-critique/