Software SPARSEPYR - Matlab code for adapting wavelet filters SPARSENET - Matlab code for running my sparse coding algorithm XANAT - A graphical anatomical database XPHONE - An interactive scratchpad Book Probabilistic Models of the Brain: Perception and Neural Function. R. P. N. Rao, B. A. Olshausen, and M. S. Lewicki, Eds.  MIT Press, 2002.