Photoacoustic tomography with a line detector array

Guenther Paltauf; Petra Hartmair; Georgi Kovachev; Robert Nuster

doi:10.1117/12.2286034

Abstract

Photoacoustic tomography with an array of line-shaped detectors is presented as a method to collect data for three-dimensional (3D) images in a short time. Signals measured with the detectors, which are arranged on a half-cylindrical surface, yield a projection image of the initial pressure distribution and a 3D image if the sample is rotated. The steps leading to a 3D reconstruction as well as an image of a chicken embryo are shown

Citation Download Citation

Guenther Paltauf, Petra Hartmair, Georgi Kovachev, Robert Nuster, "Photoacoustic tomography with a line detector array", Proc. SPIE 10415, Opto-Acoustic Methods and Applications in Biophotonics III, 1041509 (1 August 2017); doi: 10.1117/12.2286034; https://doi.org/10.1117/12.2286034

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