I have a friend in the math department who has implemented code for this inpainting stuff. He is very familiar with the papers presented, and actually he feels there are much better papers out there on this subject than these 2. (he's going to give me the references) He has implemented code to do the inpainting, actually, he uses PDE's and Stokes' equation! For those interested, he is giving a talk on it next month!! Once I know all the details, I'll let you know!! =) Ciao!