ML Anthology

Direction of Heading from Image Deformations

Carlo Tomasi, Jianbo Shi
CVPR 1993 pp. 422-427
doi:10.1109/CVPR.1993.341096 /cvpr/1993/tomasi1993cvpr-direction/

Abstract

A method is proposed to compute the direction of heading from the differential changes in the angles between the projection rays of pairs of point features. These angles, the image deformations, do not depend on viewer rotation. The key problem of separating the effects of rotation from those of translation is solved at the input. Experiments show both the feasibility of the method on real images and the advantages of using deformation rather than optical flow.< <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

Tomasi and Shi. "Direction of Heading from Image Deformations." IEEE/CVF Conference on Computer Vision and Pattern Recognition, 1993. doi:10.1109/CVPR.1993.341096

Markdown

[Tomasi and Shi. "Direction of Heading from Image Deformations." IEEE/CVF Conference on Computer Vision and Pattern Recognition, 1993.](https://mlanthology.org/cvpr/1993/tomasi1993cvpr-direction/) doi:10.1109/CVPR.1993.341096

BibTeX

@inproceedings{tomasi1993cvpr-direction,
  title     = {{Direction of Heading from Image Deformations}},
  author    = {Tomasi, Carlo and Shi, Jianbo},
  booktitle = {IEEE/CVF Conference on Computer Vision and Pattern Recognition},
  year      = {1993},
  pages     = {422-427},
  doi       = {10.1109/CVPR.1993.341096},
  url       = {https://mlanthology.org/cvpr/1993/tomasi1993cvpr-direction/}
}