Time-Aligned Plane Wave Compounding Methods for High-Frame-Rate Shear Wave Elastography: Experimental Validation and Performance Assessment on Tissue Phantoms

Time-Aligned Plane Wave Compounding Methods for High-Frame-Rate Shear Wave Elastography: Experimental Validation and Performance Assessment on Tissue Phantoms

Shear wave elastography (SWE) is an ultrasonic technique able to quantitatively assess the mechanical properties of tissues by combining acoustic radiation force and ultrafast imaging. While utilizing coherent plane wave compounding enhances echo and shear wave motion signal-to-noise ratio (SNR), it...

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Bibliographic Details
Main Authors: Capriotti, M. (Author), Greenleaf, J.F (Author), Urban, M.W (Author)
Format: Article
Language:English
Published: Elsevier Inc. 2021
Subjects:
accuracy
analytical parameters
arterial stiffness
Article
Bandwidth
Biomechanics
Dispersion (waves)
Elasticity Imaging Techniques
elastography
Group velocities
Group velocity
High frame rate
Histology
imaging phantom
intermethod comparison
Medical imaging
Motion signals
Noise ratio
Phantoms
Phantoms, Imaging
Phase velocity
Plane wave
Plane wave compounding
plane wave transmission
procedures
Property
pulse repetition frequency
radiological parameters
Shear flow
Shear wave
shear wave elastography
Shear wave elastography
Shear waves
signal noise ratio
Signal to noise
Signal to noise ratio
Signal-To-Noise Ratio
Stiffness
time
Time aligned
time alignment
time factor
Time Factors
Tissue
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