组织中光子迁移的计算机模拟

Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society Volume 13: 1991 Pub Date : 1991-10-31 DOI:10.1109/IEMBS.1991.683835

Conway Yee, G. Herman

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引用次数: 1

摘要

在本文中，我们提出的工作是一个项目的一部分，以开发一种方法来重建三维分布的一些医学相关的物理参数在整体。从光子迁移成像(F'MI)数据中获得人体的前体。在这种成像技术中，红外或近红外区域的光被脉冲进入组织。逃逸光以时间分辨的方式在不同的点被探测到;这些数据包含了光所经过的结构的信息。我们提出的从这些数据中恢复局部三维信息的方法包括光子通过组织迁移的计算机建模。在这里，我们提出了一种建模方法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Computerized Modelling Of Photon Migration In Tissue

In this paper we present work that is part of a project to develop a method for reconstructing the three-dimensional distribution of some medically relevant physical parameters in the inte.rior of the human body from photon migration imaging (F'MI) data. In this imaging technique, light in the infrared or near-infrared region is pulsed into tissue. Escaping light is detected at various points in a time-resolved manner; these data contain information about the structum through which the light has passed. Our proposed method for recovering localized three-dimensional information from such data includes computerized modelling of the migration of light photons through tissue. Here we present one approach to such modelling.

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来源期刊

Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society Volume 13: 1991

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