Prof. Weidong Sun Profile

Prof. Weidong Sun

at Tsinghua Univ

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Author

Publications (5)

SPIE Journal Paper | 15 October 2015

Automatic analysis of the slight change image for unsupervised change detection

Jilian Yang, Weidong Sun

JARS, Vol. 9, Issue 01, 095995, (October 2015) https://doi.org/10.1117/12.10.1117/1.JRS.9.095995

KEYWORDS: Hyperspectral imaging, Data modeling, Principal component analysis, Sun, Single crystal X-ray diffraction, Code division multiplexing, Signal to noise ratio, Speckle, Autoregressive models, Feature extraction

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Proceedings Article | 8 December 2011 Paper

Super resolution of remote sensing image based on structure similarity in CS frame

Zongxu Pan, Huijuan Huang, Weidong Sun

Proceedings Volume 8002, 80020H (2011) https://doi.org/10.1117/12.902613

KEYWORDS: Associative arrays, Lawrencium, Remote sensing, Super resolution, Laser optics, Compressed sensing, Image processing, Image resolution, Image sensors, Image compression

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Proceedings Article | 23 November 2011 Paper

A mosaic approach for unmanned airship remote sensing images based on compressive sensing

Jilian Yang, Aiwu Zhang, Weidong Sun

Proceedings Volume 8006, 80061C (2011) https://doi.org/10.1117/12.902282

KEYWORDS: Image fusion, Reconstruction algorithms, Compressed sensing, Remote sensing, Detection theory, Wavelet transforms, Image registration, Data modeling, Performance modeling, Unmanned aerial vehicles

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Proceedings Article | 23 August 2011 Paper

A fast 3D surface reconstruction and volume estimation method for grain storage based on priori model

Xian-hua Liang, Wei-dong Sun

Proceedings Volume 8192, 81923X (2011) https://doi.org/10.1117/12.901036

KEYWORDS: Data modeling, Data storage, 3D modeling, Laser development, Laser scanners, Clouds, Feature extraction, Reconstruction algorithms, Image segmentation, Data integration

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Proceedings Article | 14 November 2007 Paper

Combined contextual classification method for large scale land covering based on multi-resolution satellite data

QiongHua Wang, WenJu He, WeiDong Sun

Proceedings Volume 6790, 679003 (2007) https://doi.org/10.1117/12.749490

KEYWORDS: Spatial resolution, Image resolution, Satellites, Associative arrays, Lithium, Statistical analysis, Data modeling, Biological research, Vegetation, MODIS

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