Fast Star Matching Method Based on Double <i>K</i>-Vector Lookup Tables for Multi-Exposure Star Trackers

Fast Star Matching Method Based on Double <i>K</i>-Vector Lookup Tables for Multi-Exposure Star Trackers

A high update rate is always one of the vital indices of star trackers. By recording star positions at <i>N</i> moments within a single star image, the multi-exposure imaging approach (MEIA) proposed in an earlier study can improve the attitude update rate of star trackers by <i>N&...

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Bibliographic Details
Main Authors:	Wenbo Yu, Jie Jiang, Pei Wu, Chuanzhong Xuan, Chunhui Zhang
Format:	Article
Language:	English
Published:	MDPI AG 2021-05-01
Series:	Sensors
Subjects:	high update rate multi-exposure imaging star tracker double <i>K</i>-vector lookup tables fast star matching
Online Access:	https://www.mdpi.com/1424-8220/21/9/3176

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