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physics.med-ph2026
Pulse-Echo Ultrasound Methods for Speed-of-Sound Estimation: A Review
Can Deniz Bezek, Orcun Goksel
Speed of sound (SoS) is fundamental to ultrasound beamforming and a promising quantitative biomarker for tissue characterization. Although transmission- and reflector-based methods…
physics.med-ph2023
Robust Imaging of Speed-of-Sound Using Virtual Source Transmission
Dieter Schweizer, Richard Rau, Can Deniz Bezek +2
Speed-of-sound (SoS) is a novel imaging biomarker for assessing biomechanical characteristics of soft tissues. SoS imaging in pulse-echo mode using conventional ultrasound systems…
physics.med-ph2022
Analytical Estimation of Beamforming Speed-of-Sound Using Transmission Geometry
Can Deniz Bezek, Orcun Goksel
Most ultrasound imaging techniques necessitate the fundamental step of converting temporal signals received from transducer elements into a spatial echogenecity map. This beamformi…