Dr. Ting Sun Profile

Dr. Ting Sun

at Beijing Information Science & Technology Univ

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Publications (4)

Proceedings Article | 21 December 2022 Poster + Paper

A star extraction method of dynamic star image for low signal-to-noise ratio based on joint probability estimation of optical flow-trajectory

Yingxue Han, Ting Sun, Li Wang, Shijie Yu, Kang Yang, Siyao Wu, Lin Li

Proceedings Volume 12315, 1231518 (2022) https://doi.org/10.1117/12.2642215

KEYWORDS: Stars, Optical flow, Signal to noise ratio, Image filtering, Image processing, Star sensors, Detection and tracking algorithms

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Proceedings Article | 12 March 2020 Paper

Azimuth calculation method based on solar meridian characteristics

Zeyu Tian, Ting Sun, Kaichun Zhao, Wenke Han

Proceedings Volume 11434, 1143410 (2020) https://doi.org/10.1117/12.2548790

KEYWORDS: Polarization, Sensors, Biomimetics, Navigation systems, Rayleigh scattering, Image filtering

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Proceedings Article | 23 October 2018 Paper

Thermal effect on star sensor

Songsong Ji, Ting Sun, Fei Xing

Proceedings Volume 10821, 108211Z (2018) https://doi.org/10.1117/12.2502346

KEYWORDS: Star sensors, Stars, Signal to noise ratio, Interference (communication), Sun, Thermal modeling, Image quality, Mathematical modeling, Cameras, Sensors

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Proceedings Article | 16 August 2013 Paper

Study on the faint star extraction technology with MEMS gyro aided APS star tracker

Fei Xing, Borui Zhao, Ting Sun, Wei Xu, Zheng You

Proceedings Volume 8912, 891211 (2013) https://doi.org/10.1117/12.2034305

KEYWORDS: Stars, Sensors, Gyroscopes, Satellites, Point spread functions, Microelectromechanical systems, Active sensors, Image sensors, Signal to noise ratio, Satellite imaging

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