Weighted Sparse Cauchy Nonnegative Matrix Factorization Hyperspectral Unmixing Based on Spatial-Spectral Constraints

Shanxue Chen; Zhiyuan Hu

doi:10.3788/LOP213319

Journals >Laser & Optoelectronics Progress >Volume 60 >Issue 10 >Page 1028006 > Article

Laser & Optoelectronics Progress
Vol. 60, Issue 10, 1028006 (2023)

Weighted Sparse Cauchy Nonnegative Matrix Factorization Hyperspectral Unmixing Based on Spatial-Spectral Constraints

Shanxue Chen^1,2 and Zhiyuan Hu^1,3,*

Author Affiliations

¹Chongqing University of Posts and Telecommunications, School of Communication and Information Engineering, Chongqing, 400065, China

²Engineering Research Center of Mobile Communications of the Ministry of Education, Chongqing, 400065, China

³Chongqing Key Laboratory of Mobile Communications Technology, Chongqing, 400065, China

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DOI: 10.3788/LOP213319 Cite this Article Set citation alerts

Shanxue Chen, Zhiyuan Hu. Weighted Sparse Cauchy Nonnegative Matrix Factorization Hyperspectral Unmixing Based on Spatial-Spectral Constraints[J]. Laser & Optoelectronics Progress, 2023, 60(10): 1028006 Copy Citation Text

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