High Precision Centroid Location Algorithm Based on Cubic Spline Fitting and Interpolation

Jie Liu; Geng Zhang; Xiangpeng Feng; Zhinan Zhang; Siyuan Li; Bingliang Hu

doi:10.3788/AOS202141.1212004

Journals >Acta Optica Sinica >Volume 41 >Issue 12 >Page 1212004 > Article

Acta Optica Sinica
Vol. 41, Issue 12, 1212004 (2021)

High Precision Centroid Location Algorithm Based on Cubic Spline Fitting and Interpolation

Jie Liu^1、2、***, Geng Zhang^1、**, Xiangpeng Feng¹, Zhinan Zhang¹, Siyuan Li¹, and Bingliang Hu^1、*

Author Affiliations

¹Key Laboratory of Spectral Imaging Technology, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an, Shaanxi 710119, China

²University of Chinese Academy of Sciences, Beijing 100049, China

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DOI: 10.3788/AOS202141.1212004 Cite this Article Set citation alerts

Jie Liu, Geng Zhang, Xiangpeng Feng, Zhinan Zhang, Siyuan Li, Bingliang Hu. High Precision Centroid Location Algorithm Based on Cubic Spline Fitting and Interpolation[J]. Acta Optica Sinica, 2021, 41(12): 1212004 Copy Citation Text

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