Unveiling the potential of ultrasound in brain imaging: Innovations, challenges, and prospects

J Ren, J Li, S Chen, Y Liu, D Ta - Ultrasonics, 2024 - Elsevier
Within medical imaging, ultrasound serves as a crucial tool, particularly in the realms of
brain imaging and disease diagnosis. It offers superior safety, speed, and wider applicability …

High-quality ultrafast power Doppler imaging based on spatial angular coherence factor

L Huang, Y Wang, R Wang, X Wei, Q He… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
The morphological and hemodynamic changes of microvessels are demonstrated to be
related to the diseased conditions in tissues. Ultrafast power Doppler imaging (uPDI) is a …

Ultrafast 3-D ultrasound imaging using row–column array-specific frame-multiply-and-sum beamforming

J Hansen-Shearer, M Lerendegui… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Row–column arrays have been shown to be able to generate 3-D ultrafast ultrasound
images with an order of magnitude less independent electronic channels than traditional 2 …

Improved ultrafast power Doppler imaging by using spatiotemporal non-local means filtering

L Huang, J Zhang, X Wei, L **g, Q He… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
The change of microvasculature is associated with the occurrence and development of
many diseases. Ultrafast power Doppler imaging (uPDI) is an emerging technology for the …

Improved ultrafast power Doppler imaging using united spatial-angular adaptive scaling wiener postfilter

Y Wang, L Huang, R Wang, X Wei… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Ultrafast power Doppler imaging (uPDI) using high-frame-rate plane-wave transmission is a
new microvascular imaging modality that offers high Doppler sensitivity. However, due to the …

Transcutaneous imaging of rabbit kidney using 3-D acoustic wave sparsely activated localization microscopy with a row-column-addressed array

Q Tan, K Riemer, J Hansen-Shearer… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Objective: Super-resolution ultrasound (SRUS) imaging through localizing and tracking
microbubbles, also known as ultrasound localization microscopy (ULM), can produce sub …

Refraction-corrected transcranial ultrasound imaging through the human temporal window using a single probe

M Mozaffarzadeh, E Verschuur… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Transcranial ultrasound imaging (TUI) is a diagnostic modality with numerous applications,
but unfortunately, it is hindered by phase aberration caused by the skull. In this article, we …

Enhancing Row-column array (RCA)-based 3D ultrasound vascular imaging with spatial-temporal similarity weighting

J Zhang, C Huang, UW Lok, Z Dong… - IEEE transactions on …, 2024 - ieeexplore.ieee.org
Ultrasound vascular imaging (UVI) is a valuable tool for monitoring the physiological states
and evaluating the pathological diseases. Advancing from conventional two-dimensional …

Adaptive noise reduction for power Doppler imaging using SVD filtering in the channel domain and coherence weighting of pixels

B Pialot, C Lachambre, AL Mur, L Augeul… - Physics in Medicine …, 2023 - iopscience.iop.org
Objective. Ultrafast power Doppler (UPD) is an ultrasound method that can image blood flow
at several thousands of frames per second. In particular, the high number of data provided …

XDoppler: cross-correlation of orthogonal apertures for 3D blood flow imaging

A Bertolo, J Sauvage, M Tanter… - … on Medical Imaging, 2021 - ieeexplore.ieee.org
Row column addressing (RCA) transducers have the potential to provide volumetric imaging
at ultrafast frame rate using a low channel count over a large field of view. In previous works …