Dr. Dahua Gao Profile

Dr. Dahua Gao

at Air Force Engineering Univ

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Author

Publications (3)

Proceedings Article | 31 October 2014 Paper

Compressive Spectral Video Acquisition with Double-channel Complementary Coded Aperture

Danhua Liu, Huan Li, Guo Li, Dahua Gao, Guangming Shi

Proceedings Volume 9273, 927333 (2014) https://doi.org/10.1117/12.2071680

KEYWORDS: Video, Coded apertures, Imaging spectroscopy, Temporal resolution, Image quality, Image restoration, Video compression, 3D metrology, Compressed sensing, Charge-coupled devices

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Proceedings Article | 31 October 2014 Paper

A flexible design for coded aperture snapshot spectral imager

Lizhi Wang, Huan Li, Dahua Gao, Chao Li, Danhua Liu, Guangming Shi

Proceedings Volume 9273, 92732K (2014) https://doi.org/10.1117/12.2071420

KEYWORDS: Sensors, Coded apertures, Imaging systems, Binary data, Data modeling, Prisms, Imaging spectroscopy, Superposition, Optical components, 3D metrology

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SPIE Journal Paper | 25 September 2013

High-resolution multispectral imaging with random coded exposure

Dahua Gao, Danhua Liu, Xiaolin Wu

JARS, Vol. 7, Issue 01, 073695, (September 2013) https://doi.org/10.1117/12.10.1117/1.JRS.7.073695

KEYWORDS: Multispectral imaging, Mirrors, Imaging systems, Image restoration, Modulation, Sensors, Image processing, Principal component analysis, Spatial resolution, Image acquisition

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