Document Detail


LV motion tracking from 3D echocardiography using textural and structural information.
MedLine Citation:
PMID:  18044597     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Automated motion reconstruction of the left ventricle (LV) from 3D echocardiography provides insight into myocardium architecture and function. Low image quality and artifacts make 3D ultrasound image processing a challenging problem. We introduce a LV tracking method, which combines textural and structural information to overcome the image quality limitations. Our method automatically reconstructs the motion of the LV contour (endocardium and epicardium) from a sequence of 3D ultrasound images.
Authors:
Andriy Myronenko; Xubo Song; David J Sahn
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Publication Detail:
Type:  Evaluation Studies; Journal Article    
Journal Detail:
Title:  Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention     Volume:  10     ISSN:  -     ISO Abbreviation:  Med Image Comput Comput Assist Interv     Publication Date:  2007  
Date Detail:
Created Date:  2007-11-29     Completed Date:  2008-01-03     Revised Date:  2009-12-11    
Medline Journal Info:
Nlm Unique ID:  101249582     Medline TA:  Med Image Comput Comput Assist Interv     Country:  Germany    
Other Details:
Languages:  eng     Pagination:  428-35     Citation Subset:  IM    
Affiliation:
Dept. of CSEE, OGI School of Science and Engineering, Oregon Health and Science University, 20000 NW Walker Road, Beaverton, OR 97006, USA. myron@csee.ogi.edu
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MeSH Terms
Descriptor/Qualifier:
Algorithms
Animals
Artificial Intelligence
Echocardiography, Three-Dimensional / methods*
Heart Ventricles / ultrasonography*
Image Enhancement / methods
Image Interpretation, Computer-Assisted / methods*
Movement / physiology*
Myocardial Contraction / physiology*
Pattern Recognition, Automated / methods*
Reproducibility of Results
Sensitivity and Specificity
Swine
Ventricular Function*

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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