Functional optical coherence tomography to reveal functional architecture of cat visual cortex in vivo

Uma Maheswari Rajagopalan, Ryota Homma, Hirofumi Kadono, Manabu Tanifuji

研究成果: Conference article査読

1 被引用数 (Scopus)

抄録

Optical intrinsic signal imaging (OISI) provides the surface activation map of brain and has provided many insights. In this study, we show that the optical coherence tomography (OCT) can provide depth resolved functional map of cat visual cortex. Activation profile obtained by integrating OCT signal across depth correlates well with that determined by the OISI. Functional OCT (fOCT) promises to be a valid technique for revealing unexplored organization inside the brain at a micro system level.

本文言語English
ページ(範囲)77-83
ページ数7
ジャーナルProceedings of SPIE - The International Society for Optical Engineering
5140
出版ステータスPublished - 2003 12 1
外部発表はい
イベントOptical Coherence Tomography and Coherence Techniques - Munich, Germany
継続期間: 2003 6 222003 6 24

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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