Jun Seob Shin,Francois Guy Gerard Marie Vignon,Jean-luc Francois-Marie Robert
申请号：
US16649319
公开号：
US20200261061A1
申请日:
2018.09.25
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Systems and methods for suppressing random noise, acoustic clutter, and/or reverberation clutter in ultrasound images are disclosed. An autoregressive moving average (ARMA) filtering technique that includes generating a predictive error filter and estimating noise in ultrasound channel data is disclosed. Time-space and frequency-space ARMA filtering techniques are disclosed. An ultrasound imaging system capable of implementing the ARMA filtering techniques is disclosed.
