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An optical satellite Self-Geolocation method based on Multi-Angle observations

delete2025-11-20
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OA
AI
J
Jianping Zhao
Y
Yingdong Pi *
M
Mi Wang *
赵岩 cover
赵岩 (Yan Zhao)
Z
Zhongli Fan
X
Xinsheng Wang
DOI:10.1016/j.jag.2025.104976delete
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Abstract

Abstract

En 中文
• Observing an area from different observe angles to realize self-geolocation. • The method is completely independent of calibration fields and easy to implement. • The accuracy calculation formula was derived and validated using simulation data. • Real data experiments proved the accuracy is close to the traditional method. • The execution cost of the algorithm is much lower than traditional algorithms.
Keywords:
Geolocation
Satellite constellation
Self-calibration
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Journal

International Journal of Applied Earth Observation and Geoinformation cover
International Journal of Applied Earth Observation and Geoinformation
IF:
8.6
Papers:
5.1K
Citations:
2.4W

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