Calculations of BOLD signals by use of NIRS photon migration hitting density functions

Angelo Sassaroli; Yunjie Tong; Blaise B. Frederick; Perry F. Renshaw; Sergio Fantini

doi:10.1364/BIO.2006.ME30

Biomedical Optics
Technical Digest (CD) (Optica Publishing Group, 2006),
paper ME30
•https://doi.org/10.1364/BIO.2006.ME30

Calculations of BOLD signals by use of NIRS photon migration hitting density functions

Angelo Sassaroli, Yunjie Tong, Blaise B. Frederick, Perry F. Renshaw, and Sergio Fantini

Biomedical Topical Meeting 2006

Fort Lauderdale, Florida United States
19–22 March 2006
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Poster Session II (ME)

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A. Sassaroli, Y. Tong, B. B. Frederick, P. F. Renshaw, and S. Fantini, "Calculations of BOLD signals by use of NIRS photon migration hitting density functions," in Biomedical Optics, Technical Digest (CD) (Optica Publishing Group, 2006), paper ME30.

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Abstract

We present a comparison of NIRS data and BOLD signals concurrently acquired during motor area activation. The BOLD signals are calculated by applying a weighted average according to the photon migration hitting density function.

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