Meeting Banner
Abstract #2883

Left Ventricle Circumferential Strain from Radially Tagged Images through CIRCOME combined by SinMod

Fatemeh Rastegar Jouybari1, Elham Mohammadi1, and Abbas Nasiraei Moghaddam1

1Biomedical Engineering, Amirkabir University of Technology (Tehran Polytechnic), Tehran, Iran

Left ventricle function can be evaluated by measuring circumferential strain. CIRcumferential COMpression Encoding (CIRCOME), as a technique for quantification of circumferential strain, needs local frequency and displacement maps during deformation. This study aims to use sine wave modeling approach for estimation of local spatial frequency and displacement maps used in CIRCOME for radially tagged series of images. Circumferential strain computed from proposed method shows expected results in agreement with previous studies.

This abstract and the presentation materials are available to members only; a login is required.

Join Here