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Author Langley, P. ♦ Smith, F.E. ♦ King, S.T. ♦ Zheng, D. ♦ Haigh, A.J. ♦ Murray, A.
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2006
Language English
Subject Domain (in DDC) Computer science, information & general works ♦ Data processing & computer science ♦ Technology ♦ Medicine & health
Subject Keyword Heart rate interval ♦ Electrocardiography ♦ Cardiology ♦ Q measurement ♦ Band pass filters ♦ Polynomials ♦ Iron ♦ Hospitals ♦ Phase measurement ♦ Phase detection
Abstract The aim was to develop a fully automatic QT interval measurement algorithm for the 2006 PhysioNet/ Computers in Cardiology Challenge. The algorithm determined the Q onset and T offset points from the average beat in each lead. The QT interval measurement was calculated from the median Q onset and T offset points. Manual measurements were also made. The mean (sd) difference between automatic and reference measurements was -49 (38) ms and between manual and reference measurements was -6 (48) ms.
Description Author affiliation: Newcastle Univ., Newcastle upon Tyne (Langley, P.; Smith, F.E.; King, S.T.; Zheng, D.; Haigh, A.J.; Murray, A.)
ISBN 9781424425327
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2006-09-17
Publisher Place Spain
Rights Holder Computers in Cardiology(CinC)
Size (in Bytes) 497.78 kB
Page Count 4
Starting Page 345
Ending Page 348


Source: IEEE Xplore Digital Library