@incollection{NIPS2005_757,
 author = {Eizaburo {Doi} and Michael S. {Lewicki}},
 title = {Sparse Coding of Natural Images Using an Overcomplete Set of Limited Capacity Units},
 booktitle = {Advances in Neural Information Processing Systems 17},
 editor = {Lawrence K. Saul and Yair Weiss and {L\'{e}on} Bottou},
 publisher = {MIT Press},
 address = {Cambridge, MA},
 pages = {377-384},
 year = {2005},
 original = "0377_757.PDF",

}