Coherent Beam-forming Combined with Wiener Filter in Ultrasound Imaging

Coherent Beam-forming Combined with Wiener Filter in Ultrasound Imaging

The traditional ultrasonic dynamic focusing imaging which simply uses the delay-and-sum method in beamforming shows low resolution and poor contrast. In this study, based on the coherent pixel-based beamforming (Coherent PB), a novel Wiener pre-filter with high computational efficiency is applied to...

Full description

Bibliographic Details
Main Authors: Sulan PU, Huiwen XIE, Hao GUO, Ping ZHOU, Guangquan ZHOU
Format: Article
Language:English
Published: Editorial Office of Computerized Tomography Theory and Application 2022-12-01
Series:CT Lilun yu yingyong yanjiu
Subjects:
ultrasound beamforming
coherent
wiener filter
axial resolution
Online Access:https://www.cttacn.org.cn/cn/article/doi/10.15953/j.ctta.2022.043

Similar Items

Similar Items