Castrodad, AlexeyXing, ZhengmingGreer, John B.Bosch, EdwardCarin, LawrenceSapiro, Guillermo2016-05-252016-05-252010-03https://hdl.handle.net/11299/1808211 online resource (PDF, 4 pages, includes illustrations)enDiscriminative sparse representations in hyperspectral imageryPreprint