Prof. Hao Chen Profile

Prof. Hao Chen

at Harbin Institute of Technology

SPIE Involvement:

Author

Publications (5)

SPIE Journal Paper | 3 September 2021

Lossless compression method for ultraspectral sounder data based on key information extraction and spectral–spatial prediction

Hao Chen, Jinyi Chen, Mengmeng Gao, Junhong Lu

JARS, Vol. 15, Issue 03, 036513, (September 2021) https://doi.org/10.1117/12.10.1117/1.JRS.15.036513

KEYWORDS: Associative arrays, Humidity, Chemical species, Chromium, Signal processing, Data compression, Satellites, Atmospheric sensing, Computer programming, Infrared radiation

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SPIE Journal Paper | 18 December 2017

Three-level parallel-set partitioning in hierarchical trees coding based on the collaborative CPU and GPU for remote sensing images compression

Hao Chen, Anqi Wei, Ye Zhang

JARS, Vol. 11, Issue 04, 045015, (December 2017) https://doi.org/10.1117/12.10.1117/1.JRS.11.045015

KEYWORDS: Wavelets, Matrices, Image processing, Image compression, Remote sensing, Scanning probe microscopy, Parallel computing, Graphics processing units, Field programmable gate arrays, Discrete wavelet transforms

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SPIE Journal Paper | 7 March 2016

Comprehensive analysis of regional human-driven environmental change with multitemporal remote sensing images using observed object-specified dynamic Bayesian network

Hao Chen, Yi Hua, Qinglong Ren, Ye Zhang

JARS, Vol. 10, Issue 01, 016021, (March 2016) https://doi.org/10.1117/12.10.1117/1.JRS.10.016021

KEYWORDS: Composites, Remote sensing, Environmental sensing, Roads, Image processing, Statistical analysis, Image analysis, Vegetation, Satellite imaging, Satellites

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Proceedings Article | 8 November 2012 Paper

GPU acceleration of simplex volume algorithm for hyperspectral endmember extraction

Haicheng Qu, Junping Zhang, Zhouhan Lin, Hao Chen, Bormin Huang

Proceedings Volume 8539, 85390B (2012) https://doi.org/10.1117/12.977956

KEYWORDS: Hyperspectral imaging, Image processing, Dimension reduction, Feature extraction, Computer architecture, Image analysis, Statistical methods, Detection and tracking algorithms, Americium, Matrix multiplication

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Proceedings Article | 24 October 2012 Paper

Hyperspectral image feature extraction accelerated by GPU

HaiCheng Qu, Ye Zhang, Zhouhan Lin, Hao Chen

Proceedings Volume 8539, 85390M (2012) https://doi.org/10.1117/12.974379

KEYWORDS: Principal component analysis, Hyperspectral imaging, Feature extraction, Signal to noise ratio, Data processing, Image processing, Dimension reduction, Parallel computing, Data compression, Denoising

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