Proceedings of the Annual Conference of the Institute of Image Electronics Engineers of Japan
Online ISSN : 2436-4398
Print ISSN : 2436-4371
Proceedings of the 43rd Annual Conference of the Institute of Image Electronics Engineers of Japan 2015
Session ID : R2-1
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Focal Length Estimation under ESV Constraint
- Estimate the Focal Length Directly from the Fundamental Matrix-
*Shuyang DOUHiroshi NAGAHASHIXiaolin ZHANG
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Abstract

In this paper, we proposed a novel method to estimate the focal length when camera motion satisfies Extended Standard Vergence (ESV) constraint. A simple method for achieving manually ESV constraint in real world was also provided. Both synthetic and real data experiments showed that this method could provide more accurate estimation.

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© 2015 The Institute of Image Electronics Engineers of Japan
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