In this regard, the present study is a first attempt in the definition and detection of the failures that may affect the test object flow stability, resulting ...
The aim of the present preliminary study is the implementation of an STFTYbased image analysis algorithm for Doppler flow phantom stability assessment. Such ...
In such a context, the present study focuses on the improvement and testing of a previously developed Short Time Fourier Transform-based image analysis ...
Despite this novel STFT application has revealed itself as a promising tool in the detection of Doppler phantom failures, further tests should be carried out ...
People also ask
What do Doppler Phantoms assess?
What does a Doppler flow meter measure?
The Doppler Flow Pump is used to simulate blood flow when testing Doppler ultrasound devices. When used in conjunction with a tissue mimicking phantom.
A preliminary study on an image analysis based method for lowest detectable signal measurements in Pulsed Wave Doppler ultrasounds · Medicine, Engineering · 2021.
A preliminary study on a novel approach to the assessment of the sample volume length and registration accuracy in PW Doppler quality control.
In this context, the present preliminary study proposes and investigates a novel approach for the automatic analysis of faults in both sample volume length and ...
Doppler flow phantom stability assessment through STFT technique in medical PW Doppler: A preliminary study. IEEE International Workshop on Metrology for ...
To improve the accuracy of the blood flow emboli detection using the Doppler ultrasound technique, a novel method is proposed based on the principal components ...