Sound speed uncertainty in acousto-electric tomography
Sign Up to like & getrecommendations! Published in 2021 at "Inverse Problems"
DOI: 10.1088/1361-6420/ac37f8
Abstract: The goal in acousto-electric tomography is to reconstruct an image of the unknown electric conductivity inside an object from boundary measurements of electrostatic currents and voltages collected while the object is penetrated by propagating ultrasound… read more here.
Keywords: acousto electric; electric tomography; uncertainty; sound speed ... See more keywords
Rotational magneto-acousto-electric tomography (MAET): theory and experimental validation.
Sign Up to like & getrecommendations! Published in 2017 at "Physics in medicine and biology"
DOI: 10.1088/1361-6560/aa6222
Abstract: We present a novel two-dimensional (2D) MAET scanner, with a rotating object of interest and two fixed pairs of electrodes. Such an acquisition scheme, with our novel reconstruction techniques, recovers the boundaries of the regions… read more here.
Keywords: maet; reconstruction; rotational magneto; acousto electric ... See more keywords