An ultrasound sparse array consists of a sparse distribution of elements over a 2-D aperture.
Such an array is typically characterized by a limited number of elements, which in most …

Electronic visual prostheses, or biomimetic eyes, have shown the feasibility of restoring
functional vision in the blind through electrical pulses to initiate neural responses artificially …

In recent years, many studies have examined filters for eliminating or reducing speckle
noise, which is inherent to ultrasound images, in order to improve the metrological …

Ultrasound (US) imaging is widely used for anatomical structure inspection in clinical
diagnosis. The training of new sonographers and deep learning based algorithms for US …

Most institutions now have a suite of imaging tools to follow mouse models of human
disease. Micro-ultrasound is one of these tools and is second after whole-mouse …

Image synthesis is expected to provide value for the translation of machine learning
methods into clinical practice. Fundamental problems like model robustness, domain …

We study the properties of pulsed solutions to the scalar and vector wave equations
composed of plane-waves with equal longitudinal spatial frequency. This condition …

Ultrasound imaging provides the means for non-invasive real-time diagnostics of the internal
structure of soft tissue in living organisms. However, the majority of commercially available …

Our previous methodology in local sound speed estimation utilized time delays measured by
the cross correlation of delayed full-synthetic aperture channel data to estimate the average …

Speckle tracking in 2-D ultrasound images has become an established tool for assessment
of left ventricular function. The recent development of ultrasound systems with capability to …