A variable splitting augmented Lagrangian approach to linear spectral unmixing - Bioucas-Dias, J.M. (2009 First Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2009)
Keywords: Additive noise; Constraint optimization; Hyperspectral imaging; Hyperspectral unmixing; Lagrangian functions; Minimum volume simplex; Noise robustness; nonsmooth optimization; Solid modeling; Source separation; Telecommunications; Variable Splitting augmented Lagrangian; Vectors