ML Anthology

A Robust Algorithm for Fiber-Bundle Atlas Construction

Ulas Ziyan, Mert R. Sabuncu, W. Eric L. Grimson, Carl-Fredrik Westin
ICCV 2007 pp. 1-8
doi:10.1109/ICCV.2007.4409143 /iccv/2007/ziyan2007iccv-robust/

Abstract

In this paper we demonstrate an integrated registration and clustering algorithm to compute an atlas of fiber-bundles from a set of multi-subject diffusion weighted MR images. We formulate a maximum likelihood problem which the proposed method solves using a generalized Expectation Maximization (EM) framework. Additionally, the algorithm employs an outlier rejection and denoising strategy to produce sharp probabilistic maps of certain bundles of interest. This map is potentially useful for making diffusion measurements in a common coordinate system to identify pathology related changes or developmental trends.

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Cite

Text

Ziyan et al. "A Robust Algorithm for Fiber-Bundle Atlas Construction." IEEE/CVF International Conference on Computer Vision, 2007. doi:10.1109/ICCV.2007.4409143

Markdown

[Ziyan et al. "A Robust Algorithm for Fiber-Bundle Atlas Construction." IEEE/CVF International Conference on Computer Vision, 2007.](https://mlanthology.org/iccv/2007/ziyan2007iccv-robust/) doi:10.1109/ICCV.2007.4409143

BibTeX

@inproceedings{ziyan2007iccv-robust,
  title     = {{A Robust Algorithm for Fiber-Bundle Atlas Construction}},
  author    = {Ziyan, Ulas and Sabuncu, Mert R. and Grimson, W. Eric L. and Westin, Carl-Fredrik},
  booktitle = {IEEE/CVF International Conference on Computer Vision},
  year      = {2007},
  pages     = {1-8},
  doi       = {10.1109/ICCV.2007.4409143},
  url       = {https://mlanthology.org/iccv/2007/ziyan2007iccv-robust/}
}