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CEI: THE CONSORTIUM FOR ELECTROCARDIOGRAPHIC IMAGING
Jaume Coll-Font, Jwala Dhamala, DanilaPotyagaylo, Walther Schulze, Jess D Tate, Maria S. Guillem, Peter van Dam, Olaf Dossel, Dana H Brooks, Rob S Macleod
Computing in Cardiology, 13th Sept. 2016
CinC 2016 - Jaume Coll-Font - jcollfont@ece.neu.edu 1
Time
CEI
CinC 2016 - Jaume Coll-Font - jcollfont@ece.neu.edu 2
Sept2014
CinCBoston
ECGIworkshop
March2015
CinCNice
Sept2015
2 days ago
CinCVancouver
• Broaden collaboration
• Improve Reproducibility
Online: www.ecg-imaging.org
• www.ecg-imaging.org
• cei-info@ecg-imaging.org
CinC 2016 - Jaume Coll-Font - jcollfont@ece.neu.edu 3
EDGAR DATA REPOSITORY
Workgroups
EDGAR Sources
CinC 2016 - Jaume Coll-Font - jcollfont@ece.neu.edu 4
World map from Wikimedia Commons
EDGAR Datasets
CinC 2016 - Jaume Coll-Font - jcollfont@ece.neu.edu 5
Sinus PVC Ischemia Scar Afib
Human ✔ ✔ ✔ ✔
Dog ✔ ✔ ✔
Pig ✔ ✔
Type
Sour
ce
Workgroups
CinC 2016 - Jaume Coll-Font - jcollfont@ece.neu.edu 6
• Cross-group analysis
• Creation of benchmarks
• Topics:• Forward Modeling• Premature Ventricular Contractions• Atrial Arrhythmias
Workgroups: Forward Modeling
CinC 2016 - Jaume Coll-Font - jcollfont@ece.neu.edu 7
Geometryscans
Forwardmodel
Communityaverage
Individualsegmentations
Workgroups:• Different geometries
• Different validation metrics
CinC 2016 - Jaume Coll-Font - jcollfont@ece.neu.edu 8
Premature Ventricular Contractions
20
0
-20 mV
68
28
11 ms
premature excitation site
• New workgroup!
Workgroups: Atrial Arrhythmias
CinC 2016 - Jaume Coll-Font - jcollfont@ece.neu.edu 9
Atrial Flutter Atrial FibrillationAtrial Tachycardia
• Validation of methods:
Workgroups: Atrial Arrhythmias
CinC 2016 - Jaume Coll-Font - jcollfont@ece.neu.edu 10
Pedron J. Cardiovascular Electrophysiol 2016
Future
CinC 2016 - Jaume Coll-Font - jcollfont@ece.neu.edu 11
Sept2014
CinCBoston
ECGIworkshop
March2015
CinCNice
Sept2015
CinCVancouver
Time2 days ago
• EDGAR• Atrial Arrhythmias• Healthy human subject
• Continuous evaluation of the field
• Continue increasing visibility of ECGI
Today
CinC 2016 - Jaume Coll-Font - jcollfont@ece.neu.edu 12
Sept2014
CinCBoston
ECGIworkshop
March2015
CinCNice
Sept2015
2 days ago
CinCVancouver
Time
Questions?
now
Thanks for your attention!
13CinC 2016 - Jaume Coll-Font - jcollfont@ece.neu.edu
www.ecg-imaging.org
cei-info@ecg-imaging.org
• Research on ECGI lacks:• Reproducibility• Exchange of methods• Broad collaboration
• Started CEI inspired in hackathons
Time
CEI Timeline
CinC 2016 - Jaume Coll-Font - jcollfont@ece.neu.edu 14
Sept2014
CinCBoston
ECGIworkshop
March2015
CinCNice
Sept2015
2 days ago
CinCVancouver
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