Errors in determining the coordinates of a point source by the centroid method

被引：2

作者：

Zakharenkov, VF ^{[1
]}

Rakovskii, YN ^{[1
]}

Shibaev, SN ^{[1
]}

机构：

[1] SI Vavilov State Opt Inst, St Petersburg, Russia

来源：

JOURNAL OF OPTICAL TECHNOLOGY | 2001年 / 68卷 / 08期

关键词：

D O I：

10.1364/JOT.68.000590

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper discusses the errors in determining the coordinates of a point source by the centroid method caused by the finiteness of the strobe and by discretization. The possible values of such errors and the conditions for minimizing them are determined. These errors are compared with the errors caused by noise. (C) 2001 The Optical Society of America.

引用

页码：590 / 595

页数：6

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