Landmark Identification Based on Projective and Permutation Invariant Vectors

Authors:
Christos I. Colios
Affiliations:
-
Venue:
ICPR '00 Proceedings of the International Conference on Pattern Recognition - Volume 4
Year:
2000

Citing 0
Cited 2

A Geometric Approach for the Theory and Applications of 3D Projective Invariants

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A visual landmark framework for mobile robot navigation

Image and Vision Computing

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Abstract

In this paper, we address the issue of environment representation for navigational tasks by using reference scene patterns, the so-called landmarks, to adequately describe the robot's workspace. Mathematical tools from projective geometry are employed for landmark identification. A complete framework is presented for landmark extraction and recognition based on projective and point-permutation invariant vectors.