ML Anthology

Non-Rigid Registration Between Color Channels Based on Joint-Histogram Entropy in Subspace

Masao Shimizu, Rafael Henrique Castanheira de Souza, Shin Yoshimura, Masatoshi Okutomi
ICCVW 2009 pp. 312-319
doi:10.1109/ICCVW.2009.5457685 /iccvw/2009/shimizu2009iccvw-nonrigid/

Abstract

Our study proposes a non-rigid image registration method between color channels in a color image. It minimizes the entropy in a dominant subspace of the joint-distribution of two or more images. The proposed algorithm is based on the observation that the displacement between color channels affects only the dominant subspace in the joint-distribution of pixel values. Experiments estimating motion parameters for B-spline non-rigid deformation model demonstrate the effectiveness of the proposed registration technique.

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Cite

Text

Shimizu et al. "Non-Rigid Registration Between Color Channels Based on Joint-Histogram Entropy in Subspace." IEEE/CVF International Conference on Computer Vision Workshops, 2009. doi:10.1109/ICCVW.2009.5457685

Markdown

[Shimizu et al. "Non-Rigid Registration Between Color Channels Based on Joint-Histogram Entropy in Subspace." IEEE/CVF International Conference on Computer Vision Workshops, 2009.](https://mlanthology.org/iccvw/2009/shimizu2009iccvw-nonrigid/) doi:10.1109/ICCVW.2009.5457685

BibTeX

@inproceedings{shimizu2009iccvw-nonrigid,
  title     = {{Non-Rigid Registration Between Color Channels Based on Joint-Histogram Entropy in Subspace}},
  author    = {Shimizu, Masao and de Souza, Rafael Henrique Castanheira and Yoshimura, Shin and Okutomi, Masatoshi},
  booktitle = {IEEE/CVF International Conference on Computer Vision Workshops},
  year      = {2009},
  pages     = {312-319},
  doi       = {10.1109/ICCVW.2009.5457685},
  url       = {https://mlanthology.org/iccvw/2009/shimizu2009iccvw-nonrigid/}
}