A method and system for identifying a subject comprises obtaining a digitised recording of an electrocardiogram measurement of the subject to be identified, the digitised recording being a cyclic waveform having a peak amplitude. The digitised recording is normalised to reduce variations due to physiological effects, and the normalised recording is processed to determine a feature vector in the frequency domain. The distance between the determined feature vector and a predetermined feature vector is measured to identify the subject.
Databases and Information Systems | Medicine and Health Sciences
Data Management and Analytics
Method for identifying individuals. (2004). 1-12. Research Collection School Of Information Systems.
Available at: http://ink.library.smu.edu.sg/sis_research/3515
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