Automatic Online Walls Detection for Immediate Use in AR Tasks - Inria - Institut national de recherche en sciences et technologies du numérique Accéder directement au contenu
Communication Dans Un Congrès Année : 2006

Automatic Online Walls Detection for Immediate Use in AR Tasks

Gilles Simon

Résumé

This paper proposes a method to automatically detect and reconstruct planar surfaces for immediate use in AR tasks. Traditional methods for plane detection are typically based on the comparison of transfer errors of a homography, which make them sensitive to the choice of a discrimination threshold. We propose a very different approach: the image is divided into a grid and rectangles that belong to the same planar surface are clustered around the local maxima of a hough transform. As a result, we simultaneously get clusters of coplanar rectangles and the image of their intersection line with a reference plane, which easily leads to their 3D position and orientation. Results are shown on both synthetic and real data.
Fichier principal
Vignette du fichier
ismar06-simon.pdf (384.05 Ko) Télécharger le fichier
Loading...

Dates et versions

inria-00104325 , version 1 (06-10-2006)

Identifiants

  • HAL Id : inria-00104325 , version 1

Citer

Gilles Simon. Automatic Online Walls Detection for Immediate Use in AR Tasks. 5th IEEE and ACM International Symposium on Mixed and Augmented Reality - ISMAR'06, Oct 2006, University of California at Santa Barbara, United States. ⟨inria-00104325⟩
123 Consultations
518 Téléchargements

Partager

Gmail Facebook X LinkedIn More