A Fully Projective Formulation to Improve the Accuracy of Lowe's Pose-Estimation Algorithm

A Fully Projective Formulation to Improve the Accuracy of Lowe's Pose-Estimation Algorithm

Both the original version of David Lowe's influential and classic algorithm for tracking known objects and a reformulation of it implemented by Ishiiet al. rely on (different) approximated imaging models. Removing their simplifying assumptions yields a fully projective solution with significant...

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Veröffentlicht in:Computer vision and image understanding 1998-05, Vol.70 (2), p.227-238
Hauptverfasser: Araújo, Helder, Carceroni, Rodrigo L., Brown, Christopher M.
Format: Artikel
Sprache:eng
Schlagworte:
Algorithmics. Computability. Computer arithmetics
Applied sciences
Artificial intelligence
Computer science
control theory
systems
Exact sciences and technology
Pattern recognition. Digital image processing. Computational geometry
Theoretical computing
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Zusammenfassung:Both the original version of David Lowe's influential and classic algorithm for tracking known objects and a reformulation of it implemented by Ishiiet al. rely on (different) approximated imaging models. Removing their simplifying assumptions yields a fully projective solution with significantly improved accuracy and convergence, and arguably better computation-time properties.
ISSN:1077-3142
1090-235X
DOI:10.1006/cviu.1997.0632