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Conferences > ECBO > 2017 > NSIII > 1041509

Photoacoustic tomography with a line detector array

Guenther Paltauf, Petra Hartmair, Georgi Kovachev, and Robert Nuster

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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.

© 2017 SPIE

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