3D High Frame Rate Imaging Scheme for Ultrasound Carotid Imaging
Mehdi Soozande (TU Delft - ImPhys/Medical Imaging)
Moein Mozzaffarzadeh (Student TU Delft)
F. Fool (TU Delft - Applied Sciences)
Taehoon Kim (TU Delft - Electronic Instrumentation)
E. Kang (TU Delft - Electronic Instrumentation)
M.A.P. Pertijs (TU Delft - Electronic Instrumentation)
M. Verweij (TU Delft - Applied Sciences)
H.J. Vos (TU Delft - ImPhys/Verweij group)
J.G. Bosch (TU Delft - ImPhys/Medical Imaging)
N. de Jong (TU Delft - ImPhys/Medical Imaging)
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Abstract
We proposed a high frame rate 3D imaging scheme for carotid imaging applications. We optimized the transmit and receive sub-aperture sizes to reduce the data rate while providing a sufficient frame rate and image quality for carotid pulse wave and blood flow 3D imaging. In addition, a specific angular weighting function was used in coherent compounding of intermediate images to suppress grating lobes.
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