Mr. Chengwei Sang Profile

Chengwei Sang

Student

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Publications (2)

Proceedings Article | 8 March 2018 Paper

Polarimetric SAR image classification based on discriminative dictionary learning model

Cheng Wei Sang, Hong Sun

Proceedings Volume 10611, 106110D (2018) https://doi.org/10.1117/12.2284795

KEYWORDS: Associative arrays, Image classification, Polarimetry, Synthetic aperture radar, Feature extraction, Picosecond phenomena, Sun, Chemical species, Optimization (mathematics), Remote sensing

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Proceedings Article | 17 December 2015 Paper

Image denoising by principal basis analysis

Hong Sun, Cheng-Wei Sang, Cheng-Guang Liu

Proceedings Volume 9811, 98110K (2015) https://doi.org/10.1117/12.2205535

KEYWORDS: Associative arrays, Image denoising, Signal to noise ratio, Chemical species, Interference (communication), Denoising, Principal component analysis, Image compression, Image quality, Signal analyzers

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