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Determination of the density of scattered spherical data for use in star catalog uniformity

In this paper, a new algorithm for determining the density of scattered data at the surface of the sphere is presented and then the proposed algorithm along with Geodesic Weighted K-Means clustering and Deluany triangulation are used to make uniform star catalogs. Comparison of the results with the...

Ausführliche Beschreibung

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Bibliografische Detailangaben
Hauptverfasser: Farshad Somayehee, Amir Ali Nikkhah, Jafar Roshanian
Format: Artigo
Sprache:Persa
Veröffentlicht: Aerospace Research Institute 2021-06-01
Schriftenreihe:فصلنامه علوم و فناوری فضایی
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Online-Zugang:https://jsst.ias.ir/article_122461_04f46e1192650c7a60c138168b1d47c5.pdf
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