Photoacoustic Imaging Taking into Account Attenuation

Preprint

22 September 2010

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.1009.4350

Abstract

First, we review existing attenuation models and discuss their causality properties, which we believe to be essential for algorithms for inversion with attenuated data. Then, we survey causality properties of common attenuation models. We also derive integro-differential equations which the attenuated waves are satisfying. In addition we discuss the ill--conditionness of the inverse problem for calculating the unattenuated wave from the attenuated one.

Keywords

PHOTOACOUSTIC IMAGING
CAUSALITY PROPERTIES
ACCOUNT ATTENUATION
ATTENUATED WAVES
INVERSE PROBLEM
IMAGING TAKING
ALGORITHMS
SURVEY

All Related Versions

Version 1, 2010-09-22, ArXiv
Published version: , 85.

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