… liver fibrosis distribution through liver elasticity estimates obtained using a biomechanical model of respiratory motion with magnetic resonance elastography

…, M Yamane, T Sera, H Tanaka - Physics in Medicine …, 2022 - iopscience.iop.org
… , and strain were investigated. The liver displacement calculated using our biomechanical
through stress maps derived from biomechanical models of the lung Med. Phys. 48 715–23 …

[PDF][PDF] Empirical Assessment of Ultrasound Model Based Reconstructive Elasticity Imaging

M Abassi - 2022 - pdfs.semanticscholar.org
modeling of the intrinsic distribution orientations and strain … Examples of ultrasonic elastography
are included in Table 1. … providing valuable insight into tissue biomechanical features. …

Finite Element Modelling of Corneal Biomechanics Assessment Using Ultrasonic Elastography

HM Ahmed, NM Salem, W Al-Atabany - 2022 - researchsquare.com
… , ultrasonic noninvasive invivo measurement for estimating corneal biomechanics using FEM
simulation … , tissue response to applied stress is dependent on strain rate. Corneal tissue’s …

Deep Learning in Ultrasound Elastography Imaging

H Li, M Bhatt, Z Qu, S Zhang, MC Hartel… - arXiv preprint arXiv …, 2020 - arxiv.org
biomechanical models and ultrasound physics, have recently been proposed to provide end-to-
end strain estimations. … the implicit strain reconstruction in ultrasound elastography using

Shear induced non-linear elasticity imaging: Elastography for compound deformations

S Goswami, R Ahmed, S Khan… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
… Abstract—The goal of non-linear ultrasound elastography is to … NLSM estimates may be
obtained at ∼ 30 % lower strain … Further the estimates obtained from the simulation studies …

[HTML][HTML] Ocular pulse elastography: imaging corneal biomechanical responses to simulated ocular pulse using ultrasound

K Clayson, E Pavlatos, X Pan… - … Vision Science & …, 2020 - iovs.arvojournals.org
… high-frequency ultrasound elastography method to characterize … affect corneal strains will
help to build models to derive … assess treatment efficacy and guide therapeutic planning. Work …

3D normalized cross-correlation for estimation of the displacement field in ultrasound elastography

M Mirzaei, A Asif, M Fortin, H Rivaz - Ultrasonics, 2020 - Elsevier
Ultrasound elastography estimates biomechanical properties of the tissue and can substantially
improve the capabilities of ultrasound … a Monte Carlo simulation by estimating strain 100 …

Corneal biomechanics assessment using high frequency ultrasound b-mode imaging

HM Ahmed, W Al-Atabany, NM Salem - Ieee Access, 2021 - ieeexplore.ieee.org
… 2 mm) and shear wave speed (SWS) are estimated for each of the nine involved corneal
models in this study. Results show that TTP is decreasing (6.9 msec. at 140KPa to 5.3 msec. …

Layer-specific ultrasound elastography using a multi-layered shear wave dispersion model for assessing the viscoelastic properties

G Lu, R Li, X Qian, R Chen, L Jiang… - Physics in Medicine …, 2021 - iopscience.iop.org
… can be derived utilizing different biomechanical models. Many remarkable efforts have been
… However, none of the proposed models can be utilized for layer-specific assessments of …

[PDF][PDF] Accurate and Precise Displacement Estimation for Ultrasound Elastography

M Mirzaei - 2021 - spectrum.library.concordia.ca
… years due to their ability in detecting bio-mechanical tissue alterations non-invasively, which
… For each level of noise we ran a Monte Carlo simulation by estimating strain 100 times with …