System and method to define an aggregated stability map of a rotational source over a plurality of time intervals associated with a biological rhythm disorder

Provided are a system and method of generating an aggregated stability map of one or more rotational sources associated with a heart rhythm disorder. In accordance therewith, a plurality of rotational area profile maps is accessed for a plurality of analysis intervals. Each of the profile maps inclu...

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Hauptverfasser: Schuster, Christopher Todd, Macneil, William Robert, Briggs, Carey Robert, Drury, Heather A
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creator Schuster, Christopher Todd
Macneil, William Robert
Briggs, Carey Robert
Drury, Heather A
description Provided are a system and method of generating an aggregated stability map of one or more rotational sources associated with a heart rhythm disorder. In accordance therewith, a plurality of rotational area profile maps is accessed for a plurality of analysis intervals. Each of the profile maps includes rotation intensity values for a plurality of locations associated with rotation of the one or more rotational sources. An aggregated stability map is generated based on the profile maps, wherein the stability map includes a plurality of locations. Each location includes a rotation intensity value based at least on a filter number of highest rotation intensity values from corresponding locations of the profile maps, the filter number being automatically determined from a plurality of filter numbers such that the plurality of profile maps as filtered includes a predetermined number of rotation intensity values in excess of a threshold intensity value.
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subjects DIAGNOSIS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS
MEDICAL OR VETERINARY SCIENCE
PHYSICS
SURGERY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
title System and method to define an aggregated stability map of a rotational source over a plurality of time intervals associated with a biological rhythm disorder
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