Local pulse wave velocity: theory, methods, advancements, and clinical applications
Local pulse wave velocity (PWV) is evolving as one of the important determinants of arterial
hemodynamics, localized vessel stiffening associated with several pathologies, and a host …
hemodynamics, localized vessel stiffening associated with several pathologies, and a host …
Stretchable ultrasonic transducer arrays for three-dimensional imaging on complex surfaces
Ultrasonic imaging has been implemented as a powerful tool for noninvasive subsurface
inspections of both structural and biological media. Current ultrasound probes are rigid and …
inspections of both structural and biological media. Current ultrasound probes are rigid and …
Double-stage delay multiply and sum beamforming algorithm: Application to linear-array photoacoustic imaging
M Mozaffarzadeh, A Mahloojifar… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
Photoacoustic imaging (PAI) is an emerging medical imaging modality capable of providing
high spatial resolution of Ultrasound (US) imaging and high contrast of optical imaging …
high spatial resolution of Ultrasound (US) imaging and high contrast of optical imaging …
Ultrasound open platforms for next-generation imaging technique development
Open platform (OP) ultrasound systems are aimed primarily at the research community. They
have been at the forefront of the development of synthetic aperture, plane wave, shear wave …
have been at the forefront of the development of synthetic aperture, plane wave, shear wave …
[HTML][HTML] Practical photoacoustic tomography: realistic limitations and technical solutions
This article offers a perspective on photoacoustic tomography (PAT) under realistic
scenarios. While PAT has gained much attention in preclinical and clinical research, most …
scenarios. While PAT has gained much attention in preclinical and clinical research, most …
Spatial coherence in medical ultrasound: A review
Traditional pulse-echo ultrasound imaging heavily relies on the discernment of signals
based on their relative magnitudes but is limited in its ability to mitigate sources of image …
based on their relative magnitudes but is limited in its ability to mitigate sources of image …
Double-stage delay multiply and sum beamforming algorithm applied to ultrasound medical imaging
M Mozaffarzadeh, M Sadeghi, A Mahloojifar… - Ultrasound in medicine & …, 2018 - Elsevier
In ultrasound (US) imaging, delay and sum (DAS) is the most common beamformer, but it
leads to low-quality images. Delay multiply and sum (DMAS) was introduced to address this …
leads to low-quality images. Delay multiply and sum (DMAS) was introduced to address this …
Sparse convolutional beamforming for ultrasound imaging
The standard technique used by commercial medical ultrasound systems to form B-mode
images is delay and sum (DAS) beamforming. However, DAS often results in limited image …
images is delay and sum (DAS) beamforming. However, DAS often results in limited image …
Architecture of an ultrasound system for continuous real-time high frame rate imaging
E Boni, L Bassi, A Dallai, V Meacci… - IEEE transactions on …, 2017 - ieeexplore.ieee.org
High frame rate (HFR) imaging methods based on the transmission of defocused or plane
waves rather than focused beams are increasingly popular. However, the production of HFR …
waves rather than focused beams are increasingly popular. However, the production of HFR …
A Nonlinear Beamformer Based on p-th Root Compression—Application to Plane Wave Ultrasound Imaging
Ultrafast medical ultrasound imaging is necessary for 3D and 4D ultrasound imaging, and it
can also achieve high temporal resolution (thousands of frames per second) for monitoring …
can also achieve high temporal resolution (thousands of frames per second) for monitoring …