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Star Sensor Denoising Algorithm Based on Edge Protection

Single-pixel noise commonly appearing in a star sensor can cause an unexpected error in centroid extraction. To overcome this problem, this paper proposes a star image denoising algorithm, named Improved Gaussian Side Window Filtering (IGSWF). Firstly, the IGSWF algorithm uses four special triangula...

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Detalles Bibliográficos
Autores principales:	Lu, Kaili, Liu, Enhai, Zhao, Rujin, Zhang, Hui, Tian, Hong
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2021
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8398920/ https://www.ncbi.nlm.nih.gov/pubmed/34450698 http://dx.doi.org/10.3390/s21165255

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