使用多分辨率指数b样条的时间分辨荧光漫射光学层析成像

2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro Pub Date : 2009-06-28 DOI:10.1109/ISBI.2009.5193007

N. Ducros, A. Silva, J. Dinten, C. Seelamantula, M. Unser, F. Peyrin

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引用次数: 3

摘要

本文研究了时间分辨荧光漫射光学层析成像问题。我们提出了一种基于时间分辨信号的多分辨率近似的重建方案。底层基函数是与荧光信号衰减相匹配的指数b样条。我们举例说明了该方法在模拟数据上的适用性。

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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Time resolved fluorescence diffuse optical tomography using multi-resolution exponential B-splines

This paper deals with the problem of time-resolved fluorescence diffuse optical tomography. We propose a new reconstruction scheme based on a multi-resolution approximation of the time-resolved signals. The underlying basis functions are exponential B-splines that are matched to the decay of fluorescence signals. We illustrate the applicability of the method on phantom data.

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2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro

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