The multi-angle Doppler method was introduced for the estimation of velocity vectors by
measuring axial velocities from multiple directions. We have recently reported that the …

The ultrasonic Doppler method is widely used for quantitative blood flow measurements.
One of the shortcomings of the method is that only the axial velocity is estimated. To address …

Although color flow imaging is one of the representative applications of the Doppler method,
it can estimate only the velocity component in the direction of ultrasonic propagation, that is …

Purpose Doppler-based methods are widely used for blood flow imaging in clinical settings.
However, they inherently estimate the velocity component only in the axial direction …

A quantitative angle-independent 2-D modality for flow and tissue imaging based on multi-
angle plane wave acquisition was evaluated. Simulations of realistic flow in a carotid artery …

Angle independent blood How velocity vector measurements could be of a great value for
the diagnoses of many vascular and cardiac diseases, such as stenotic carotid and coronary …

High-frame-rate ultrasound imaging with plane wave transmissions is a predominant
method of blood flow imaging, and methods for estimation of blood flow velocity vectors …

High-frame-rate vector Doppler methods are used to measure blood velocities over large 2-
D regions, but their accuracy is often estimated over a short range of depths. This article …

In conventional techniques for blood velocity esti-mation, only the axial component of the
velocity vector is found. We have previously shown that it is possible to estimate the 2-D …

An accurate estimation of low blood velocities whose Doppler shifts span the wall filter cutoff,
such as near the wall in recirculation or disturbed flow regions, is important for accurate …