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The investigation of clutter suppression for color flow map

  • Jia Chen Ma*
  • , Yi Shen
  • , Bao Ku Su
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Based on analyzing the current typical method to suppress clutter for color flow map, a new structure is proposed. It uses a second-order AR model to calculate the mean frequency and covariance of Doppler signal, and uses a time-domain self-adaptive regression filter to deal with the correctional echo. And the simulation with simulated data is done to verify the correctness and superiority.

Original languageEnglish
Title of host publicationInternational Conference on Machine Learning and Cybernetics
Pages2790-2794
Number of pages5
StatePublished - 2003
Externally publishedYes
Event2003 International Conference on Machine Learning and Cybernetics - Xi'an, China
Duration: 2 Nov 20035 Nov 2003

Publication series

NameInternational Conference on Machine Learning and Cybernetics
Volume5

Conference

Conference2003 International Conference on Machine Learning and Cybernetics
Country/TerritoryChina
CityXi'an
Period2/11/035/11/03

Keywords

  • Clutter suppression filter
  • Color flow map
  • Flow velocity
  • Medical ultrasound

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