首页> 外文会议>Conference on Light and Optics in Biomedicine Oct 23-25, 2000, Warsaw, Poland >COMPUTER-AIDED GENERATION OF REFERENCE DATA FOR 3-D EVALUATION OF LIGHT - TISSUE INTERACTION
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COMPUTER-AIDED GENERATION OF REFERENCE DATA FOR 3-D EVALUATION OF LIGHT - TISSUE INTERACTION

机译:计算机辅助生成参考数据以进行3D光组织相互作用的评估

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摘要

This paper is dedicated to computer-aided modeling of attributes of human tissues which are exposed to determined light action for measurement purposes. The transmission mode of light-tissue interaction is assumed. By use of either cross-section or longitudinal section of a multilayered tissue slab with planes perpendicular to the direction of light action, respectively, two-dimensional representation of three-dimensional structure is considered. In such an approach, effects resulting from light transmission can be studied for the light intensity vector in the rectangular coordinates. The proposed structure of a specialized algorithm makes it possible to create free variants of reference standards, including changes in a number of layers and their biophysical compositions. Exemplary results of calculations for the tissue slab transilluminated in x-y coordinates are presented, at red light to be acting. The major aim of further works is to carry out an ,,atlas" of variants modeling optical properties of living tissues which one could be a comprehensive source of standard data for virtual and real measurements based on utilization of light transmission through an object to be investigated.
机译:本文致力于计算机辅助建模的人体组织属性,这些属性暴露于确定的光作用下以进行测量。假设光-组织相互作用的传输模式。通过使用具有垂直于光作用方向的平面的多层组织平板的横截面或纵向截面,考虑了三维结构的二维表示。在这种方法中,可以针对矩形坐标中的光强度矢量研究由光传输产生的影响。所提出的专用算法结构使创建参考标准的自由变体成为可能,包括多个层及其生物物理成分的变化。在红光作用下,给出了在x-y坐标中透照的组织平板的计算的示例性结果。进一步工作的主要目的是对活体组织的光学特性进行建模的“图集”,该图集可能是基于通过被调查物体的光传输利用来进行虚拟和真实测量的标准数据的全面来源。 。

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