Dr. Chenhan Wu Profile

Dr. Chenhan Wu

at Wuhan Univ

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Author

Publications (3)

Proceedings Article | 24 June 2005 Paper

An adaptive grid algorithm for 3-D GIS landform optimization based on improved ant algorithm

Chenhan Wu, Lingkui Meng, Shijun Deng

Proceedings Volume 5960, 59601D (2005) https://doi.org/10.1117/12.631401

KEYWORDS: Roads, Geographic information systems, 3D modeling, Data modeling, 3D image processing, Data processing, Optimization (mathematics), Control systems, Visualization, Computing systems

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Proceedings Article | 8 February 2005 Paper

An adaptive algorithm of two-dimension secret information hiding for remote sensing image

Xianmin Wang, Zequn Guan, Chenhan Wu

Proceedings Volume 5637, (2005) https://doi.org/10.1117/12.565083

KEYWORDS: Remote sensing, Data hiding, Image segmentation, Image compression, Image processing, Electronic imaging, Multimedia, Lithium, Image processing algorithms and systems, Algorithms

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Proceedings Article | 8 February 2005 Paper

An adaptive wavelet two-dimension watermarking algorithm for remote sensing image

Xianmin Wang, Zequn Guan, Chenhan Wu

Proceedings Volume 5637, (2005) https://doi.org/10.1117/12.567030

KEYWORDS: Digital watermarking, Image compression, Remote sensing, Wavelets, Electronic imaging, Multimedia, Lithium, Image analysis, Algorithms, Digital filtering

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