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Chuan He
at Beijing Institute of Technology
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Publications (4)
Proceedings Article | 6 September 2019 Paper
Restoration of turbulence-degraded images based on deep convolutional network
Proceedings Volume 11139, 111390B (2019) https://doi.org/10.1117/12.2527593
KEYWORDS: Turbulence, Point spread functions, Convolution, Image restoration, Image processing, Gallium nitride, Machine vision, Computer vision technology, Nonlinear filtering, Pattern recognition
SPIE Journal Paper | 27 March 2013 Open Access
Birefringence measurement by four-step phase-shifting method on triple-polarizer plane polariscope
OE, Vol. 52, Issue 04, 040501, (March 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.4.040501
KEYWORDS: Phase shifts, Birefringence, Polarization, Polarizers, Wave plates, Linear polarizers, Light sources, Sensors, Phase measurement, Mica
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Proceedings Article | 26 November 2012 Paper
Analysis on the effect of extinction ratio in birefringent measurement by phase-stepping method
Proceedings Volume 8557, 85572E (2012) https://doi.org/10.1117/12.999274
KEYWORDS: Polarizers, Error analysis, Phase measurement, Phase shifting, Linear polarizers, Polarization, Light sources, Optical testing, Refractive index, Phase shifts
Proceedings Article | 30 November 2011 Paper
The effect of optical corner cubes' asymmetry on angle measurement of optical wedge
Chuan He, JianRong Ren
Proceedings Volume 8201, 820123 (2011) https://doi.org/10.1117/12.906662
KEYWORDS: Optical testing, Reflectors, Interferometers, Optics manufacturing, Optoelectronics, Mathematical modeling, Optical components, Mathematics, Systems modeling, Glasses
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