ML Anthology

3-D Motion Estimation and Object Tracking Using B-Spline Curve Modeling

Zhaohui Huang, Fernand S. Cohen
CVPR 1993 pp. 748-749
doi:10.1109/CVPR.1993.341155 /cvpr/1993/huang1993cvpr-d/

Abstract

The problem of tracking a moving object having markings on its surface in front of a static camera is addressed. In this case, the motion analysis reduces to the problem of tracking these markings from frame to frame. The markings are modeled by B-splines. The problem of establishing the correspondence between the image markings points in the various frames is bypassed by relating the B-spline parameters of the same marking viewed at different frames. Implicit in this relationship are the motion parameters. The complexity of the problem is significantly reduced by first acquiring the 3-D object curve structure before the usual motion estimation.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">&gt;</ETX>

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Cite

Text

Huang and Cohen. "3-D Motion Estimation and Object Tracking Using B-Spline Curve Modeling." IEEE/CVF Conference on Computer Vision and Pattern Recognition, 1993. doi:10.1109/CVPR.1993.341155

Markdown

[Huang and Cohen. "3-D Motion Estimation and Object Tracking Using B-Spline Curve Modeling." IEEE/CVF Conference on Computer Vision and Pattern Recognition, 1993.](https://mlanthology.org/cvpr/1993/huang1993cvpr-d/) doi:10.1109/CVPR.1993.341155

BibTeX

@inproceedings{huang1993cvpr-d,
  title     = {{3-D Motion Estimation and Object Tracking Using B-Spline Curve Modeling}},
  author    = {Huang, Zhaohui and Cohen, Fernand S.},
  booktitle = {IEEE/CVF Conference on Computer Vision and Pattern Recognition},
  year      = {1993},
  pages     = {748-749},
  doi       = {10.1109/CVPR.1993.341155},
  url       = {https://mlanthology.org/cvpr/1993/huang1993cvpr-d/}
}