Hyperspectral Unmixing via $L_{1/2}$ Sparsity-Constrained Nonnegative Matrix Factorization
Work
Year: 2011
Type: article
Abstract: Hyperspectral unmixing is a crucial preprocessing step for material classification and recognition. In the last decade, nonnegative matrix factorization (NMF) and its extensions have been intensively ... more
Institutions Zhejiang University, Shenzhen University, Texas Instruments (United States), Australian National University, Data61
Cites: 54
Cited by: 531
Related to: 10
FWCI: 34.53
Citation percentile (by year/subfield): 99.99
Subfield: Media Technology
Field: Engineering
Domain: Physical Sciences
Open Access status: green