Here's an article on an interesting algorithm I read about in Communications of the ACM: http://gfx.cs.princeton.edu/pubs/Barnes_2010_TGP/generalized_pm.pdf .
It reminds me of an article co-authored by Cliff Reiter on replacing missing image data ( http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.86.178) - referenced here: http://webbox.lafayette.edu/~reiterc/mvq/bafrmid/index.html. -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
