ML Anthology

Discrete Wavelet Analysis: A New Framework for Fast Optic Flow Computation

Christophe P. Bernard
ECCV 1998 pp. 354-368
doi:10.1007/BFB0054752 /eccv/1998/bernard1998eccv-discrete/

Abstract

This paper describes a new way to compute the optical flow based on a discrete wavelet basis analysis. This approach has thus a low complexity ( O(N) if one image of the sequence has N pixels) and opens the way to efficient and unexpensive optical flow computation. Features of this algorithm include multiscale treatment of time aliasing and estimation of illumination changes.

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Cite

Text

Bernard. "Discrete Wavelet Analysis: A New Framework for Fast Optic Flow Computation." European Conference on Computer Vision, 1998. doi:10.1007/BFB0054752

Markdown

[Bernard. "Discrete Wavelet Analysis: A New Framework for Fast Optic Flow Computation." European Conference on Computer Vision, 1998.](https://mlanthology.org/eccv/1998/bernard1998eccv-discrete/) doi:10.1007/BFB0054752

BibTeX

@inproceedings{bernard1998eccv-discrete,
  title     = {{Discrete Wavelet Analysis: A New Framework for Fast Optic Flow Computation}},
  author    = {Bernard, Christophe P.},
  booktitle = {European Conference on Computer Vision},
  year      = {1998},
  pages     = {354-368},
  doi       = {10.1007/BFB0054752},
  url       = {https://mlanthology.org/eccv/1998/bernard1998eccv-discrete/}
}