WebAug 2, 2024 · The propagation speed of sound is higher in tissues with increased stiffness and reduced density 2. Examples of propagation velocities in different tissues are given … WebJun 23, 2024 · In this paper we propose using diverging waves (DW) for SoS imaging and study this comparatively to PW. Results. We demonstrate wavefront aberration and its effects on the key step of displacement tracking in the SoS reconstruction pipeline, …
Speed-of-sound imaging using diverging waves. - Abstract
WebApr 7, 2024 · Speed-of-sound imaging using diverging waves. Rau R, Schweizer D, Vishnevskiy V, Goksel O. Int J Comput Assist Radiol Surg, 16(7):1201-1211, 23 Jun 2024 Cited by: 2 articles PMID: 34160749 PMCID: PMC8260432. Free to read & use. First-arrival traveltime sound speed inversion with a priori information. ... WebA. Speed-of-Sound Imaging For SoS imaging we herein use diverging wave insonifica-tion [10], as this was shown to lead to a higher accuracy in SoS reconstruction, compared to plane wave insonification. To ob-tain SoS images, we first beamform multiple diverging waves, assuming a homogeneous SoS c 0 = 1=˙ 0 with slowness ˙, owner of marvel studios
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WebSpeed-of-sound imaging using diverging waves International Journal of Computer Assisted Radiology and Surgery . 10.1007/s11548-021-02426-w WebOct 11, 2024 · Shear wave elasticity imaging (SWEI) is a non-invasive imaging modality that provides tissue elasticity information by measuring the travelling speed of an induced shear-wave. It is commercially available on clinical ultrasound scanners and popularly used in the diagnosis and staging of liver disease and breast cancer. WebIn this paper we propose using diverging waves (DW) for SoS imaging and study this comparatively to PW. Results: We demonstrate wavefront aberration and its effects on … owner of masingita mall