Prof. Weimin Li Profile

Prof. Weimin Li

Associate Professor at Univ of Science and Technology of China

SPIE Involvement:

Author

Publications (19)

Proceedings Article | 29 April 2016 Paper

Paper

Efficient detection and recognition algorithm of reference points in photogrammetry

Weimin Li, Gang Liu, Lichun Zhu, Xiaofeng Li, Yuhai Zhang, Siyu Shan

Proceedings Volume 9896, 989612 (2016) https://doi.org/10.1117/12.2225416

KEYWORDS: Detection and tracking algorithms, Photogrammetry, Image filtering, Computer programming, Feature extraction, Target recognition, Automatic target recognition, Target detection, Image analysis, Image acquisition, Computational imaging, Image processing, Image resolution, Binary data, Stereoscopic cameras

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Proceedings Article | 8 February 2015 Paper

Paper

Camera calibration based on parallel lines

Weimin Li, Yuhai Zhang, Yu Zhao

Proceedings Volume 9406, 94060P (2015) https://doi.org/10.1117/12.2176575

KEYWORDS: Cameras, Calibration, Imaging systems, Computing systems, 3D modeling, Computer simulations, Machine vision, Computer vision technology, Algorithms, Image processing

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Proceedings Article | 19 September 2014 Paper

Paper

Application of improved genetic algorithm in camera calibration

Weimin Li, Hui Liu, Lichun Zhu, Yu Zhao

Proceedings Volume 9216, 92161O (2014) https://doi.org/10.1117/12.2061250

KEYWORDS: Genetic algorithms, Cameras, Calibration, Reconstruction algorithms, 3D modeling, Evolutionary algorithms, Astronomy, Neural networks, Binary data, Complex systems

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Proceedings Article | 19 September 2014 Paper

Paper

Monocular pose estimation algorithm based on the bundle adjustment method

Weimin Li, Yu Zhao, Yan Li, Di Zhang, Lichun Zhu, Hui Liu

Proceedings Volume 9216, 921617 (2014) https://doi.org/10.1117/12.2060816

KEYWORDS: Cameras, Detection and tracking algorithms, Imaging systems, Calibration, 3D acquisition, 3D image processing, Algorithm development, Machine vision, Error analysis, Image processing

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Proceedings Article | 18 August 2014 Paper

Paper

A large field-of-view scene measurement based on control points with a single camera

Yan Li, Hui Liu, Lichao Xu, Lichun Zhu, Weimin Li, Di Zhang, Yu Zhao

Proceedings Volume 9203, 92030J (2014) https://doi.org/10.1117/12.2061210

KEYWORDS: Cameras, Calibration, 3D image processing, Distortion, Device simulation, 3D metrology, Imaging systems, Spatial resolution, Manufacturing, Image processing

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Proceedings Article | 23 July 2010 Paper

Paper

A method of 3D reconstruction based on single camera

Jing Jin, Xiaofeng Li, Weimin Li, Lichun Zhu, Yu Zhang, Bin Li

Proceedings Volume 7739, 77392R (2010) https://doi.org/10.1117/12.856571

KEYWORDS: Cameras, Calibration, 3D modeling, CCD cameras, Mathematical modeling, Roads, 3D vision, Lithium, Imaging systems, 3D image processing

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Proceedings Article | 23 July 2010 Paper

Paper

An improved method of the spatial point's position detection

Weimin Li, Xiaofeng Li, Lichun Zhu, Yu Zhang, Jing Jin

Proceedings Volume 7739, 77392P (2010) https://doi.org/10.1117/12.856569

KEYWORDS: Edge detection, Detection and tracking algorithms, Lithium, Image processing, Roads, Digital image processing, Space telescopes, Telescopes, Edge roughness, Astronomy

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Proceedings Article | 23 July 2010 Paper

Paper

A method of attitude measurement of the calibration target

Weimin Li, Yu Zhang, Bin Li, Xiaofeng Li, Jing Jin, Lichun Zhu

Proceedings Volume 7739, 77392Q (2010) https://doi.org/10.1117/12.856570

KEYWORDS: Calibration, Error analysis, CCD cameras, Imaging systems, Cameras, Roads, Machine vision, 3D metrology, 3D image reconstruction, 3D vision

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Proceedings Article | 23 July 2008 Paper

Paper

Camera calibration of the stereo vision measurement system

Weimin Li, Bin Li, Xiaofeng Li

Proceedings Volume 7018, 70183N (2008) https://doi.org/10.1117/12.788323

KEYWORDS: Calibration, Cameras, Stereo vision systems, 3D modeling, Distortion, Visual process modeling, Mathematical modeling, Imaging systems, Error analysis, 3D image processing

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Proceedings Article | 22 July 2008 Paper

Paper

Image mosaics technology of the 2D coordinates measurement

Xiaofeng Li, Bin Li, Xianwei Zhang, Weimin Li

Proceedings Volume 7021, 70211T (2008) https://doi.org/10.1117/12.788848

KEYWORDS: Image processing, Calibration, Image registration, Fourier transforms, Image filtering, Image restoration, Roads, Linear filtering, Lithium, MATLAB

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Proceedings Article | 10 July 2008 Paper

Paper

The study on the scheme of dynamic measurement of the main active reflector for FAST

Jinwen Hu, Weimin Li, Lichun Zhu

Proceedings Volume 7012, 70120U (2008) https://doi.org/10.1117/12.790609

KEYWORDS: Reflectors, Cameras, Photogrammetry, Spherical lenses, Telescopes, Calibration, Retroreflectors, CCD cameras, Radio telescopes, Control systems

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Proceedings Article | 29 June 2006 Paper

Paper

Implementary scheme of parallel controllable optical fiber positioning system for LAMOST

Xiaozheng Xing, Haibo Chen, Jiaru Chu, Chao Zhai, Hongzhuan Hu, Weimin Li

Proceedings Volume 6269, 62693A (2006) https://doi.org/10.1117/12.670786

KEYWORDS: Optical fibers, Telescopes, Control systems, Structured optical fibers, Roads, Collimation, Charge-coupled devices, Optical instrument design, Calibration, Mechanics

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Proceedings Article | 28 June 2006 Paper

Paper

Calibration method with separation patterns of a single-camera

Hao Meng, Xiaofeng Li, Weimin Li, Jiaru Chu, Jianping Wang, Xiaozheng Xing

Proceedings Volume 6269, 62695I (2006) https://doi.org/10.1117/12.662268

KEYWORDS: Calibration, Cameras, Error analysis, CCD cameras, Roads, Precision calibration, Curium, Lithium, Telescopes, Imaging systems

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Proceedings Article | 30 September 2004 Paper

Paper

Study on the optical fiber positioning medium-term system for LAMOST

Xiaozheng Xing, Hongzhuan Hu, Xiaobo Peng, Chao Zhai, Weimin Li

Proceedings Volume 5492, (2004) https://doi.org/10.1117/12.549785

KEYWORDS: Control systems, Optical fibers, Image processing, Computing systems, Measurement devices, Software, Frame grabbers, Charge-coupled devices, Reliability, MATLAB

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Proceedings Article | 30 September 2004 Paper

Paper

The measurement system for fiber positioning unit of LAMOST

Xiaozheng Xing, Chao Zhai, Jin Yi, Hongzhuan Hu, Weimin Li, Qiaoyun Yu

Proceedings Volume 5492, (2004) https://doi.org/10.1117/12.550880

KEYWORDS: Calibration, Image processing, CCD image sensors, CCD cameras, Digital image processing, Image acquisition, Imaging systems, Optical fibers, Telescopes, Image sensors

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Proceedings Article | 15 September 2004 Paper

Paper

Architecture of the software for LAMOST fiber positioning subsystem

Weimin Li, Xiaobo Peng, Hongzhuan Hu, Chao Zhai, Xiaozheng Xing

Proceedings Volume 5496, (2004) https://doi.org/10.1117/12.548936

KEYWORDS: Control systems, Computer programming, Image processing, Software, Charge-coupled devices, Internet, Frame grabbers, Data communications, Computer architecture, CCD image sensors

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Proceedings Article | 4 February 2003 Paper

Paper

Design of control system for fiber positioning system of LAMOST

Xiaozheng Xing, Weimin Li, Chao Zhai, Hongzhuan Hu

Proceedings Volume 4837, (2003) https://doi.org/10.1117/12.457956

KEYWORDS: Control systems, Control systems design, Structured optical fibers, Computing systems, Stars, Data conversion, Capacitors, Sensors, Position sensors, Optical fibers

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Proceedings Article | 4 February 2003 Paper

Paper

New type of optical fiber positioning unit device for LAMOST

Hongzhuan Hu, Xiaozheng Xing, Weimin Li, Chao Zhai

Proceedings Volume 4837, (2003) https://doi.org/10.1117/12.458000

KEYWORDS: Optical fibers, Telescopes, Teeth, Roads, Manufacturing, Reliability, Control systems, Chaos, Lithium, Astronomical imaging

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Proceedings Article | 25 August 1998 Paper

Paper

Parallel controllable optical fiber positioning system for LAMOST

Huasheng Du, Chao Zhai, Ruifang Wang, Dexiu Shi, Weimin Li, Xiaozheng Xing, Hongzhuan Hu

Proceedings Volume 3352, (1998) https://doi.org/10.1117/12.319309

KEYWORDS: Optical fibers, Telescopes, Control systems, Stars, Spectroscopy, Calibration, Astronomical imaging, Magnetism, Head, Light

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Showing 5 of 19 publications

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