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Physically-Based Motion Models for 3D Tracking: A Convex Formulation

Mathieu Salzmann, Raquel Urtasun
ICCV 2011 pp. 2064-2071
doi:10.1109/ICCV.2011.6126480 /iccv/2011/salzmann2011iccv-physically/

Abstract

In this paper, we propose a physically-based dynamical model for tracking. Our model relies on Newton's second law of motion, which governs any real-world dynamical system. As a consequence, it can be generally applied to very different tracking problems. Furthermore, since the equations describing Newton's second law are simple linear equalities, they can be incorporated in any tracking framework at very little cost. Leveraging this lets us introduce a convex formulation of 3D tracking from monocular images. We demonstrate the strengths of our approach on various types of motion, such as billiards and acrobatics.

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Cite

Text

Salzmann and Urtasun. "Physically-Based Motion Models for 3D Tracking: A Convex Formulation." IEEE/CVF International Conference on Computer Vision, 2011. doi:10.1109/ICCV.2011.6126480

Markdown

[Salzmann and Urtasun. "Physically-Based Motion Models for 3D Tracking: A Convex Formulation." IEEE/CVF International Conference on Computer Vision, 2011.](https://mlanthology.org/iccv/2011/salzmann2011iccv-physically/) doi:10.1109/ICCV.2011.6126480

BibTeX

@inproceedings{salzmann2011iccv-physically,
  title     = {{Physically-Based Motion Models for 3D Tracking: A Convex Formulation}},
  author    = {Salzmann, Mathieu and Urtasun, Raquel},
  booktitle = {IEEE/CVF International Conference on Computer Vision},
  year      = {2011},
  pages     = {2064-2071},
  doi       = {10.1109/ICCV.2011.6126480},
  url       = {https://mlanthology.org/iccv/2011/salzmann2011iccv-physically/}
}