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Dr. Cheng Han
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Publications (4)
Proceedings Article | 1 August 2023 Paper
Research on global illumination exploration in dynamic scenes
Xiu Ji, Huamin Yang, Cheng Han
Proceedings Volume 12754, 127541B (2023) https://doi.org/10.1117/12.2684526
KEYWORDS: Light sources and illumination, Education and training, Monte Carlo methods, Light sources, Reflection, Ray tracing, Spatial resolution, Shadows, Mathematical optimization, 3D modeling
Proceedings Article | 23 May 2023 Paper
A virtual-real occlusion based on monocular camera
Xiu Ji, Huamin Yang, Cheng Han, Faming Hou, Yang Bai
Proceedings Volume 12604, 126043L (2023) https://doi.org/10.1117/12.2674581
KEYWORDS: Cameras, Augmented reality, Atomic force microscopy, Matrices, Diffusion, Virtual reality, 3D modeling
Proceedings Article | 29 April 2023 Paper
An improved longitude correction algorithm for fisheye image edge distortion
Xiu Ji, Huamin Yang, Cheng Han, Hexin Wang, Chaoyue Lang
Proceedings Volume 12610, 126101S (2023) https://doi.org/10.1117/12.2671731
KEYWORDS: Distortion, Interpolation, Image processing, Detection and tracking algorithms, Cameras, Calibration, 3D modeling, Mathematical modeling, 3D image processing, Image segmentation
SPIE Journal Paper | 11 January 2022
Research on image stitching method based on improved ORB and stitching line calculation
JEI, Vol. 31, Issue 05, 051404, (January 2022) https://doi.org/10.1117/12.10.1117/1.JEI.31.5.051404
KEYWORDS: Image fusion, Image processing, Image processing algorithms and systems, Image registration, Distance measurement, Detection and tracking algorithms, Computer programming, Image segmentation, Image quality, Binary data
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