Sparse coding for hyperspectral images using random dictionary and soft thresholding

Ender Oguslu, Khan Iftekharuddin, Jiang Li. Sparse coding for hyperspectral images using random dictionary and soft thresholding. In Mark A. Neifeld, Amit Ashok, editors, Visual Information Processing XXI, Baltimore, Maryland, USA, April 24-25, 2012. Volume 8399 of SPIE Proceedings, SPIE, 2012. [doi]

Abstract

Abstract is missing.