New attempt to estimate absorption distribution by time-resolved measurement of backscattered light

Kazuhiro Oba, Naoya Yokoyama, Takeshi Namita, Yuji Kato, Koichi Shimizu

研究成果: Article査読

抄録

We have developed a technique to estimate the absorption coefficient (μ a) distribution of turbid medium using the backscattered light, and verified its feasibility in simulations and experiments. For accurate estimation of μa, accurate scattering property (μ's) is essential. Here, we newly developed the simultaneous estimation technique for μ's and μ a by attaching the diffuser plate with known μ's and μ a. The validity of the proposed technique was verified in simulation. The accuracy was apparently improved.

本文言語English
ページ(範囲)O-146-O-147
ジャーナルTransactions of Japanese Society for Medical and Biological Engineering
52
DOI
出版ステータスPublished - 2014 8 17
外部発表はい

ASJC Scopus subject areas

  • 生体医工学

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