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Dr. Chaoqun Xia
at Wenzhou Univ
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Author
Publications (4)
Proceedings Article | 31 January 2023 Paper
Half-quadratic based robust hyperspectral unmixing framework
Risheng Huang, Chaoqun Xia, Shuhan Chen, Liaoying Zhao, Xiaorun Li
Proceedings Volume 12505, 125051G (2023) https://doi.org/10.1117/12.2665465
KEYWORDS: Signal to noise ratio, Hyperspectral imaging, Performance modeling, Electrical engineering, Sensors, Mining, Lithium, Computer science, Artificial intelligence
Proceedings Article | 31 January 2023 Paper
LEC-MTNN: a novel multi-frame infrared small target detection method based on spatial-temporal patch-tensor
Proceedings Volume 12505, 125050J (2023) https://doi.org/10.1117/12.2664542
KEYWORDS: Target detection, Small targets, Infrared imaging, Infrared detectors, Sensors, Infrared radiation, Picosecond phenomena, Mathematical optimization, Detection and tracking algorithms, 3D acquisition
Proceedings Article | 31 May 2022 Poster + Paper
Independent component analysis for hyperspectral anomaly
Proceedings Volume 12094, 120940Y (2022) https://doi.org/10.1117/12.2619108
KEYWORDS: Independent component analysis, Target detection, Sensors, Data modeling, Hyperspectral target detection, 3D image processing
Proceedings Article | 7 May 2019 Presentation + Paper
Infrared small target detection based on local contrast vector and signed normalization
Proceedings Volume 11002, 1100227 (2019) https://doi.org/10.1117/12.2518194
KEYWORDS: Target detection, Infrared radiation, Infrared imaging, Infrared detectors, Detection and tracking algorithms, Image segmentation, Infrared search and track, Signal to noise ratio
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