Toward Optimal Computation of Ultrasound Image Reconstruction Using CPU and GPU

Toward Optimal Computation of Ultrasound Image Reconstruction Using CPU and GPU

An ultrasound image is reconstructed from echo signals received by array elements of a transducer. The time of flight of the echo depends on the distance between the focus to the array elements. The received echo signals have to be delayed to make their wave fronts and phase coherent before summing...

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Bibliographic Details
Main Authors: Udomchai Techavipoo, Denchai Worasawate, Wittawat Boonleelakul, Rachaporn Keinprasit, Treepop Sunpetchniyom, Nobuhiko Sugino, Pairash Thajchayapong
Format: Article
Language:English
Published: MDPI AG 2016-11-01
Series:Sensors
Subjects:
array transducer
CUDA
dynamic receive beamforming
graphics processing unit
image reconstruction
ultrasound imaging
Online Access:http://www.mdpi.com/1424-8220/16/12/1986

Internet

http://www.mdpi.com/1424-8220/16/12/1986

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