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Hongjun Mao
at National Univ of Defense Technology
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Author
Publications (4)
Proceedings Article | 5 March 2018 Paper
Speckle imaging techniques of the turbulence degraded images
Proceedings Volume 10710, 107100B (2018) https://doi.org/10.1117/12.2315141
KEYWORDS: Speckle imaging, Turbulence, Reconstruction algorithms, Atmospheric turbulence, Image processing
Proceedings Article | 24 October 2016 Paper
Estimating the point spread function of an imaging system using wavefront measurement
Proceedings Volume 9682, 96820P (2016) https://doi.org/10.1117/12.2242717
KEYWORDS: Point spread functions, Wavefronts, Imaging systems, Adaptive optics, Charge-coupled devices, Error analysis, Quantum efficiency, Signal to noise ratio, Telescopes, Statistical analysis
SPIE Journal Paper | 16 March 2016
Comparison of the Shack–Hartmann and plenoptic sensor in closed-loop adaptive optics system
OE, Vol. 55, Issue 03, 033105, (March 2016) https://doi.org/10.1117/12.10.1117/1.OE.55.3.033105
KEYWORDS: Sensors, Modulation, Adaptive optics, Wavefronts, Wavefront sensors, Stars, Actuators, Telescopes, Device simulation, Deformable mirrors
Proceedings Article | 8 October 2015 Paper
A noise error estimation method for Shack-Hartmann wavefront sensor
Proceedings Volume 9678, 967811 (2015) https://doi.org/10.1117/12.2202185
KEYWORDS: Error analysis, Signal to noise ratio, Charge-coupled devices, Quantum efficiency, Sensors, Wavefront sensors, Adaptive optics, Wavefronts, Photons, Electrons
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