Dr. Fei Liu Profile

Dr. Fei Liu

Professor

SPIE Involvement:

Author

Area of Expertise:

polarization , computational imaging , scattering , Optical manipulation

Publications (8)

Proceedings Article | 21 May 2015 Paper

Dehazing method through polarimetric imaging and multi-scale analysis

Lei Cao, Xiaopeng Shao, Fei Liu, Lin Wang

Proceedings Volume 9501, 950111 (2015) https://doi.org/10.1117/12.2176933

KEYWORDS: Air contamination, Polarization, Spatial frequencies, Wavelets, Atmospheric modeling, Polarimetry, Image processing, Visibility, Remote sensing, Scattering

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Proceedings Article | 21 May 2015 Paper

Simulation on polarization states of finite surface for infrared scenes

Ying Gao, Lin Wang, Xiaopeng Shao, Fei Liu

Proceedings Volume 9501, 950115 (2015) https://doi.org/10.1117/12.2176747

KEYWORDS: Polarization, Infrared radiation, 3D modeling, Infrared imaging, Thermal modeling, Refractive index, Scene simulation, Target detection, Iron, Thermography

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Proceedings Article | 21 May 2015 Paper

A novel super-resolution camera model

Xiaopeng Shao, Yi Wang, Jie Xu, Lin Wang, Fei Liu, Qiuhua Luo, Xiaodong Chen, Xiangli Bi

Proceedings Volume 9501, 950113 (2015) https://doi.org/10.1117/12.2176732

KEYWORDS: Image resolution, Super resolution, Reconstruction algorithms, Cameras, Image processing, Image restoration, Motion models, Sensors, Ceramics, Image storage

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SPIE Journal Paper | 11 September 2014

Detection of infrared stealth aircraft through their multispectral signatures

Fei Liu, Xiaopeng Shao, Pingli Han, Bin Xiangli, Cui Yang

OE, Vol. 53, Issue 09, 094101, (September 2014) https://doi.org/10.1117/12.10.1117/1.OE.53.9.094101

KEYWORDS: Target detection, Infrared signatures, Infrared radiation, Sensors, Infrared detectors, Signal to noise ratio, Clouds, Atmospheric modeling, Solar radiation models, Visibility

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Proceedings Article | 22 May 2014 Paper

Pixel-level image reconstruction method of polarization images acquired by multi-aperture imaging systems

Pingli Han, Fei Liu, Xiaopeng Shao

Proceedings Volume 9124, 91241E (2014) https://doi.org/10.1117/12.2053099

KEYWORDS: Polarization, Infrared imaging, Imaging systems, Image restoration, Image resolution, Image enhancement, Image processing, Digital imaging, Resolution enhancement technologies, Target recognition

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Proceedings Article | 22 May 2014 Paper

A novel IR polarization imaging system designed by a four-camera array

Fei Liu, Xiaopeng Shao, Pingli Han

Proceedings Volume 9124, 912419 (2014) https://doi.org/10.1117/12.2050116

KEYWORDS: Polarization, Imaging systems, Infrared imaging, Target detection, Infrared radiation, Target recognition, Image resolution, Cameras, Image segmentation, Image restoration

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Proceedings Article | 24 September 2013 Paper

A normal laser warning system model based on Hadamard Transform

Fei Liu, Xiaopeng Shao, Pingli Han, Hong Chang

Proceedings Volume 8871, 88710T (2013) https://doi.org/10.1117/12.2023570

KEYWORDS: Signal to noise ratio, Signal processing, Signal detection, Laser systems engineering, Laser countermeasures, Interference (communication), Detection theory, Electronic filtering, Optical filters, Laser applications

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Proceedings Article | 11 September 2013 Paper

Research on enhancing performance of laser warning systems utilizing microlens array

Xiao-peng Shao, Ping-li Han, Fei Liu

Proceedings Volume 8907, 89074M (2013) https://doi.org/10.1117/12.2034764

KEYWORDS: Microlens array, Aspheric lenses, Imaging systems, Sensors, Microlens, Laser systems engineering, Ray tracing, Spherical lenses, Eye, Image quality

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Showing 5 of 8 publications

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