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Yisi Wu
at Zhejiang Univ
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Publications (4)
SPIE Journal Paper | 23 October 2015 Open Access
Surgical lighting with contrast enhancement based on spectral reflectance comparison and entropy analysis
JBO, Vol. 20, Issue 10, 105012, (October 2015) https://doi.org/10.1117/12.10.1117/1.JBO.20.10.105012
KEYWORDS: Tissues, Light emitting diodes, Reflectivity, Light sources and illumination, Surgery, LED lighting, Biological research, Heart, Light sources, Blood
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Proceedings Article | 9 September 2015 Paper
Linear fitting interpolation based on FOV division for correcting wide angle fish-eye lens distortion
Proceedings Volume 9598, 959805 (2015) https://doi.org/10.1117/12.2186738
KEYWORDS: Distortion, Calibration, Mathematical modeling, Systems modeling, Cameras, Image processing, Mathematics, Head-mounted displays, Optical design, 3D modeling
Proceedings Article | 15 July 2015 Paper
Contrast enhancement based on entropy and reflectance analysis for surgical lighting
Proceedings Volume 9537, 95371O (2015) https://doi.org/10.1117/12.2183661
KEYWORDS: Light emitting diodes, Tissues, Heart, LED lighting, Blood, Light sources and illumination, Lamps, Reflectivity, Surgery, Light sources
Proceedings Article | 3 November 2014 Paper
A design method of the distortionless catadioptric panoramic imaging based on freeform surface
Proceedings Volume 9273, 92732W (2014) https://doi.org/10.1117/12.2071600
KEYWORDS: Panoramic photography, Distortion, Imaging systems, Combined lens-mirror systems, Image quality, Mirrors, Monochromatic aberrations, Relays, Spherical lenses, CCD cameras
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