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Proceedings Paper

A new level-set algorithm for the diffuse optical imaging of the brain
Author(s): Mathews Jacob; Vlad Toronov; Andrew Webb; Yoram Bresler
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Paper Abstract

We propose a new image reconstruction algorithm for functional near infrared spectroscopic imaging of the brain. Our approach considers the functional changes in the optical properties to be support limited. We simultaneously estimate the values of changes as well as the support from the available measurements. Since this scheme exploits the structure inherent to functional imaging, it provides reconstructions with better spatial resolution and is more robust to noise.

Paper Details

Date Published: 3 March 2006
PDF: 12 pages
Proc. SPIE 6085, Complex Dynamics and Fluctuations in Biomedical Photonics III, 60850C (3 March 2006); doi: 10.1117/12.660538
Show Author Affiliations
Mathews Jacob, Univ. of Illinois at Urbana Champaign (United States)
Vlad Toronov, Univ. of Illinois at Urbana Champaign (United States)
Andrew Webb, Penn State Univ. (United States)
Yoram Bresler, Univ. of Illinois at Urbana Champaign (United States)


Published in SPIE Proceedings Vol. 6085:
Complex Dynamics and Fluctuations in Biomedical Photonics III
Valery V. Tuchin, Editor(s)

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