Marker-less vision based tracking for mobile augmented reality

In this paper an object recognition and tracking approach for the mobile, marker-less and PDA-based augmented reality system AR-PDA is described. For object recognition and localization 2D features are extracted from images and compared with a priori known 3D models. The system consists of a 2D grap...

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Bibliographic Details
Main Authors: Beier, D., Billert, R., Bruderlin, B., Stichling, D., Kleinjohann, B.
Format: Conference Proceeding
Language:English
Subjects:
Augmented reality
Cameras
Computer graphics
Feature extraction
Intelligent systems
Layout
Mobile computing
Object recognition
Production
Shape
Online Access:Request full text
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Description
Summary:In this paper an object recognition and tracking approach for the mobile, marker-less and PDA-based augmented reality system AR-PDA is described. For object recognition and localization 2D features are extracted from images and compared with a priori known 3D models. The system consists of a 2D graph matching, 3D hypothesis generation and validation and an additional texture based validation step.
DOI:10.1109/ISMAR.2003.1240709