A High-Accuracy Star Centroid Extraction Method Based on Kalman Filter for Multi-Exposure Imaging Star Sensors

A multi-exposure imaging approach proposed in earlier studies is used to increase star sensors’ attitude update rate by N times. Unfortunately, serious noises are also introduced in the star image due to multiple exposures. Therefore, a star centroid extraction method based on Kalman Filter is propo...

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Detalles Bibliográficos
Autores principales: Yu, Wenbo, Qu, Hui, Zhang, Yong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10537550/
https://www.ncbi.nlm.nih.gov/pubmed/37765880
http://dx.doi.org/10.3390/s23187823

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10537550/
https://www.ncbi.nlm.nih.gov/pubmed/37765880
http://dx.doi.org/10.3390/s23187823

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