Minimal projective reconstruction for combinations of points and lines in three views
Författare
Summary, in English
In this article we address the problem of projective reconstruction of structure and motion given only image data. In particular we investigate three novel minimal combinations of points and lines over three views, and give complete solutions and reconstruction methods for two of these cases: 'four points and three lines in three views', and 'two points and six lines in three views'. We show that in general there are three and seven solutions, respectively, to these cases. The reconstruction methods are tested on real and simulated data. We also give tentative results for the case of nine lines in correspondence over three views, where experiments indicate that there may be up to 36 complex solutions. (C) 2004 Elsevier B.V. All rights reserved.
Avdelning/ar
Publiceringsår
2004
Språk
Engelska
Sidor
777-785
Publikation/Tidskrift/Serie
Image and Vision Computing
Volym
22
Issue
10
Dokumenttyp
Artikel i tidskrift
Förlag
Elsevier
Ämne
- Mathematics
Nyckelord
- projective reconstruction
- points and lines
- conics
Status
Published
ISBN/ISSN/Övrigt
- ISSN: 0262-8856