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Proceedings Paper

Visual simulation of diffuse light
Author(s): Shan Sun; Ping Xue; Jiansong Gao; Lei Wang; Die Yan Chen
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Paper Abstract

Optical tomography is a kind of noninvasive technology in CT field using multiple photon diffusion. With the method of Monte Carlo simulation we carried out some numerical computation of the diffusion transmission disciplinarian in two kinds of simple biological texture. A ring distribution of diffuse light intensity is found and is sensitive to the incident light relative position to the absorption sphere at some certain conditions. The resolution and incident depth are also discussed through analysis of the image in numeric simulation.

Paper Details

Date Published: 11 October 2000
PDF: 4 pages
Proc. SPIE 4224, Biomedical Photonics and Optoelectronic Imaging, (11 October 2000); doi: 10.1117/12.403987
Show Author Affiliations
Shan Sun, Tsinghua Univ. (China)
Ping Xue, Tsinghua Univ. (China)
Jiansong Gao, Tsinghua Univ. (China)
Lei Wang, Tsinghua Univ. (China)
Die Yan Chen, Tsinghua Univ. (China)

Published in SPIE Proceedings Vol. 4224:
Biomedical Photonics and Optoelectronic Imaging
Hong Liu; Qingming Luo, Editor(s)

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