Oct 13, 2011 · Vibroacoustography (VA) is an ultrasound-based modality sensitive to stiffness and free from speckle and possesses some advantages over ...
Dec 21, 2011 · Abstract—Vibroacoustography (VA) is an ultrasound-based modality sensitive to stiffness and free from speckle and possesses.
This paper presents two elasticity imaging methods that use a low-frequency (Hz to kHz range) harmonic force to excite the tissue and describes their ...
Abstract: Vibroacoustography (VA) is an ultrasound-based modality sensitive to stiffness and free from speckle and possesses some advantages over ...
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Sep 2, 2020 · Farid G. Mitri, Randall R. Kinnick: Vibroacoustography Imaging of Kidney Stones In Vitro. IEEE Trans. Biomed. Eng. 59(1): 248-254 (2012).
Vibro?acoustography can be used to measure material properties and detect calcifications within the body. Two transducers (diameter 10 cm, curvature 20 cm, ...
May 1, 2020 · In vitro, harmonic imaging has been found to minimize stone size overestimation. The posterior acoustic shadow has also been suggested as ...
Missing: Vibroacoustography | Show results with:Vibroacoustography
In Vitro Study of the Revised Ultrasound Based Real-Time ...
www.auajournals.org › j.juro.2012.11.111
Jun 1, 2013 · We previously collected data on 13 stone trajectories from patients with renal stones using ultrasound. ... They were used for the study tests.
This research is developing a new ultrasound device to detect, size, fragment, and expel kidney stones. Stone Detection + Sizing (S-Mode). Our B-Mode ultrasound ...
Mar 5, 2020 · The proposed work is used to detect and classify the kidney stone using CT images. The Bilinear Interpolation and the median filter is used for ...