ML Anthology

3D Tracking in Unknown Environments Using On-Line Keypoint Learning for Mobile Augmented Reality

Gerhard Schall, Helmut Grabner, Michael Grabner, Paul Wohlhart, Dieter Schmalstieg, Horst Bischof
CVPRW 2008 pp. 1-8
doi:10.1109/CVPRW.2008.4563134 /cvprw/2008/schall2008cvprw-3d/

Abstract

In this paper we present a natural feature tracking algorithm based on on-line boosting used for localizing a mobile computer. Mobile augmented reality requires highly accurate and fast six degrees of freedom tracking in order to provide registered graphical overlays to a mobile user. With advances in mobile computer hardware, vision-based tracking approaches have the potential to provide efficient solutions that are non-invasive in contrast to the currently dominating marker-based approaches. We propose to use a tracking approach which can use in an unknown environment, i.e. the target has not be known beforehand. The core of the tracker is an on-line learning algorithm, which updates the tracker as new data becomes available. This is suitable in many mobile augmented reality applications. We demonstrate the applicability of our approach on tasks where the target objects are not known beforehand, i.e. interactive planing.

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Cite

Text

Schall et al. "3D Tracking in Unknown Environments Using On-Line Keypoint Learning for Mobile Augmented Reality." IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops, 2008. doi:10.1109/CVPRW.2008.4563134

Markdown

[Schall et al. "3D Tracking in Unknown Environments Using On-Line Keypoint Learning for Mobile Augmented Reality." IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops, 2008.](https://mlanthology.org/cvprw/2008/schall2008cvprw-3d/) doi:10.1109/CVPRW.2008.4563134

BibTeX

@inproceedings{schall2008cvprw-3d,
  title     = {{3D Tracking in Unknown Environments Using On-Line Keypoint Learning for Mobile Augmented Reality}},
  author    = {Schall, Gerhard and Grabner, Helmut and Grabner, Michael and Wohlhart, Paul and Schmalstieg, Dieter and Bischof, Horst},
  booktitle = {IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops},
  year      = {2008},
  pages     = {1-8},
  doi       = {10.1109/CVPRW.2008.4563134},
  url       = {https://mlanthology.org/cvprw/2008/schall2008cvprw-3d/}
}