Algebraic derivation of the Kruppa equations and a new algorithm for self-calibration of cameras

被引：7

作者：

Xu, G ^{[1
]}

Sugimoto, N ^{[1
]}

机构：

[1] Ritsumeikan Univ, Dept Comp Sci, Comp Vis Lab, Shiga 5258577, Japan

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION | 1999年 / 16卷 / 10期

关键词：

D O I：

10.1364/JOSAA.16.002419

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

An algebraic derivation of the Kruppa equations is presented. This derivation is much simpler and thus easier to understand than the conventional derivation based on projective geometry. Using the newly derived Kruppa equations, we further propose a new algorithm for determining a camera's intrinsic parameters. Experimental results and discussions are given for both synthetic and real images. (C) 1999 Optical Society of America [S0740-3232(99)02310-8].

引用

页码：2419 / 2424

页数：6

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Computer Vision Laboratory, Department of Computer Science, Ritsumeikan University, Kusatsu, Shiga 525-8577, Japan
J Opt Soc Am A, 10 (2419-2424):
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