Modelling of light propagation in adult head for topographic imaging

Eiji Okada, Yuichi Fukui, Tsuyoshi Yamamoto, Toshinori Kato, Minoru Obara, Toshiaki Makabe

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this study, the light propagation in a three-dimensional realistic head model is calculated by the finite difference method to obtain topographic images of brain activity. The topographic images obtained by two types of source-detector arrangement are compared to evaluate the efficiency of source-detector arrangement. The results show that the double density arrangement improves the quality of the topographic image of the brain activity.

Original languageEnglish
Title of host publicationPacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages465
Number of pages1
Volume2
ISBN (Print)0780377664
DOIs
Publication statusPublished - 2003
Event5th Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2003 - Taipei, Taiwan, Province of China
Duration: 2003 Dec 152003 Dec 19

Other

Other5th Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2003
CountryTaiwan, Province of China
CityTaipei
Period03/12/1503/12/19

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ASJC Scopus subject areas

  • Condensed Matter Physics
  • Atomic and Molecular Physics, and Optics
  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

Cite this

Okada, E., Fukui, Y., Yamamoto, T., Kato, T., Obara, M., & Makabe, T. (2003). Modelling of light propagation in adult head for topographic imaging. In Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest (Vol. 2, pp. 465). [1277015] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CLEOPR.2003.1277015