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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.
Luc Thévenaz, Zhisheng Yang, Simon Adrien Zaslawski
Mikhail Kapralov, Amir Zandieh