Automated diagnosis of cardiac health using recurrence quantification analysis

• Main Authors: Ng, Kwan-Hoong, Swapna, Goutham, Krishnan, M. Muthu Rama, Sree, Subbhuraam Vinitha, Ng, Eddie Yin-Kwee, Ghista, Dhanjoo N., Ang, Alvin P. C., Suri, Jasjit S.
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Mechanical engineering::Bio-mechatronics
• Online Access: https://hdl.handle.net/10356/96466; http://hdl.handle.net/10220/11404
• Institution: Nanyang Technological University

The sum total of millions of cardiac cell depolarization potentials can be represented using an electrocardiogram (ECG). By inspecting the P-QRS-T wave in the ECG of a patient, the cardiac health can be diagnosed. Since the amplitude and duration of the ECG signal are too small, subtle changes in th...