M Lu, D Wu, W Lin, W Li, H Zhang… - Biomedical engineering …, 2014 - Springer
Background Model-based reconstruction algorithms have shown potentials over conventional strain-based methods in quasi-static elastographic image by using realistic …
M Ashikuzzaman, H Rivaz - IEEE Transactions on Ultrasonics …, 2022 - ieeexplore.ieee.org
Time delay estimation (TDE) between two radio-frequency (RF) frames is one of the major steps of quasi-static ultrasound elastography, which detects tissue pathology by estimating …
MA Hussain, F Alam, SA Rupa, R Awwal, SY Lee… - Ultrasonics, 2014 - Elsevier
Elasticity imaging techniques with built-in or regularization-based smoothing feature for ensuring strain continuity are not intelligent enough to prevent distortion or lesion edge …
R Xia, G Tao, AK Thittai - IEEE transactions on ultrasonics …, 2014 - ieeexplore.ieee.org
Quasi-static ultrasound (US) elastography is now a well-established technique that involves acquiring US (RF/envelope) signals from an imaging plane before and after a small quasi …
C Papadacci, EA Bunting… - IEEE transactions on …, 2016 - ieeexplore.ieee.org
In biological tissue, an increase in elasticity is often a marker of abnormalities. Techniques such as quasi-static ultrasound elastography have been developed to assess the strain …
Shear-wave elastography (SWE) permits local estimation of tissue elasticity, an important imaging marker in biomedicine. This recently developed, advanced technique assesses the …
R Xia, AK Thittai - Ultrasonic imaging, 2015 - journals.sagepub.com
Quasi-static ultrasound elastography was introduced in the early 1990s to provide a way to visualize the mechanical properties of target tissue. Most commonly, only the axial strain is …
T Ahmed, MK Hasan - arXiv preprint arXiv:1902.04845, 2019 - arxiv.org
Ultrasound Shear Wave Elastography (USWE) with conventional B-mode imaging demonstrates better performance in lesion segmentation and classification problems. In this …
H Li, Y Guo, WN Lee - Ultrasound in medicine & biology, 2016 - Elsevier
Estimation of tissue motion in the lateral direction remains a major challenge in 2-D ultrasound strain imaging (USI). Although various methodologies have been proposed to …