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Estimation of Tissue Attenuation from Ultrasonic B-Mode Images—Spectral-Log-Difference and Method-of-Moments Algorithms Compared

We report on results from the comparison of two algorithms designed to estimate the attenuation coefficient from ultrasonic B-mode scans obtained from a numerical phantom simulating an ultrasound breast scan. It is well documented that this parameter significantly diverges between normal tissue and...

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Hlavní autoři: Dinah Maria Brandner, Xiran Cai, Josquin Foiret, Katherine W. Ferrara, Bernhard G. Zagar
Médium: Artigo
Jazyk:Inglês
Vydáno: MDPI AG 2021-04-01
Edice:Sensors
Témata:
ultrasound imaging
attenuation imaging
k-Wave
ultrasound simulation
spectral log difference technique
method of moments
On-line přístup:https://www.mdpi.com/1424-8220/21/7/2548
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