Mr. Weiwei Sun Profile

Weiwei Sun

at Ningbo Univ

SPIE Involvement:

Author

Publications (3)

SPIE Journal Paper | 2 March 2018

Randomized subspace-based robust principal component analysis for hyperspectral anomaly detection

Weiwei Sun, Gang Yang, Jialin Li, Dianfa Zhang

JARS, Vol. 12, Issue 01, 015015, (March 2018) https://doi.org/10.1117/12.10.1117/1.JRS.12.015015

KEYWORDS: Principal component analysis, Sensors, Hyperspectral imaging, Statistical analysis, Data modeling, Sun, Associative arrays, Detection and tracking algorithms, Lithium, Spectroscopy

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SPIE Journal Paper | 26 December 2016

Extracting pure endmembers using symmetric sparse representation for hyperspectral imagery

Weiwei Sun, Chun Liu, Yanwei Sun, Weiyue Li, Jialin Li

JARS, Vol. 10, Issue 04, 045023, (December 2016) https://doi.org/10.1117/12.10.1117/1.JRS.10.045023

KEYWORDS: Hyperspectral imaging, Data modeling, Signal to noise ratio, Sun, Quantization, Lithium, Spectral models, Mathematical modeling, Roads, Optimization (mathematics)

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SPIE Journal Paper | 1 May 2014

Low-rank and sparse matrix decomposition-based anomaly detection for hyperspectral imagery

Weiwei Sun, Chun Liu, Jialin Li, Yenming Mark Lai, Weiyue Li

JARS, Vol. 8, Issue 01, 083641, (May 2014) https://doi.org/10.1117/12.10.1117/1.JRS.8.083641

KEYWORDS: Sensors, Sensor performance, Hyperspectral imaging, Detection and tracking algorithms, Data modeling, Convex optimization, Target detection, Image segmentation, Bridges, Sun

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