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Proceedings Paper

Three-dimensional image-guided fluorescence using boundary element method and dual reciprocity method
Author(s): Rong Yang; Subhadra Srinivasan; Robert L. Scot Drysdale
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Paper Abstract

A boundary element method with dual reciprocity method (BEM-DRM) was used to model fluorescence in tissue using coupled diffusion equations in 3D. This method eliminates the need for node connectivity in a volume mesh of arbitrary shapes, requiring instead, a surface mesh with interior points to model the fluorescence source in 3D. Results using BEM-DRM show agreement with data from open source finite-element based software package NIRFAST7 with mean error difference of 0.08 for optimally chosen support parameter for radial basis functions used.

Paper Details

Date Published: 14 June 2011
PDF: 6 pages
Proc. SPIE 8088, Diffuse Optical Imaging III, 80881U (14 June 2011); doi: 10.1117/12.891432
Show Author Affiliations
Rong Yang, Dartmouth College (United States)
Subhadra Srinivasan, Dartmouth College (United States)
Robert L. Scot Drysdale, Dartmouth College (United States)

Published in SPIE Proceedings Vol. 8088:
Diffuse Optical Imaging III
Andreas H. Hielscher; Paola Taroni, Editor(s)

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