This paper describes a new pulse sequence design and estimation approach, which can
increase the maximum detectable velocity in synthetic-aperture (SA) velocity imaging. In SA …

This paper addresses object tracking in ultrasound images using a robust multiple model
tracker. The proposed tracker has the following features: 1) it uses multiple dynamic models …

A method for adaptive clutter rejection via blind source separation (BSS) using principal and
independent component analyses is presented in application to blood velocity measurement …

Color Doppler by transthoracic echocardiography creates two-dimensional fan-shaped
maps of blood velocities in the cardiac cavities. It is a one-component velocimetric technique …

The purpose of this study is to show whether a newly introduced vector flow method is equal
to conventional spectral estimation. Thirty-two common carotid arteries of 16 healthy …

Spectrum analysis of the radiofrequency echo signals obtained from ultrasonically scanning
the prostate may provide information capable of distinguishing cancerous from …

A new method for directional velocity estimation is presented. The method uses beam
formation along the flow direction to generate data in which the correct velocity magnitude …

The extension of ultrasound (US) color flow imaging (CFI) techniques to high frequencies (>
20 MHz) has the potential to provide valuable noninvasive tools for scientific and clinical …

Controllable magnetic fields can be used to optimize flows in technical and industrial
processes involving liquid metals in order to improve quality and yield. However …

In this paper, a case study of in-vivo blood vector velocity images of the carotid artery are
presented. The transverse oscillation (TO) method for blood vector velocity estimation has …