Matching 3D Images without Backtracking Through Feature Grouping

Abstract : This paper deals with the problem of building a 3-D model of the environnment for a mobile robot by combining several 3-D images obtained from stereo vision. A new method for 3-D image matching is described. It is based on a coarse to fine approach allowing a good initial estimation of the robot motion. We show the importance of feature grouping and how feature groups can be used to guide the search. The experimental results demonstrate a significant reduction in the complexity of the matching problem and low sensitivity to noise.
Type de document :
[Research Report] 88-R-020, 1988
Liste complète des métadonnées
Contributeur : Thoth Team <>
Soumis le : lundi 20 décembre 2010 - 08:47:52
Dernière modification le : jeudi 11 janvier 2018 - 06:23:18


  • HAL Id : inria-00548472, version 1



Éric Thirion, Roger Mohr. Matching 3D Images without Backtracking Through Feature Grouping. [Research Report] 88-R-020, 1988. 〈inria-00548472〉



Consultations de la notice