Comprehensive visualization of cardiac health using electrocardiograms
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Updated: Sep 14, 2026

Patient Directed Recording of a Bipolar Three-Lead Electrocardiogram using a Smartwatch with ECG Function
Published on: December 11, 2019
U Rajendra Acharya1, P Subbanna Bhat, U C Niranjan
1Department of BEE, Nyee Ann Ploytechnic, 535, Cleinenti Road, 599489, Singapore. aru@np.edu.sg
Abstract:
A novel visualization technique for voluminous ECG data acquired over several hours is presented. The classified data is displayed in a sector graph, with a menu driven hierarchical display strategy, which progressively unfolds greater details for chosen intervals. A color code is employed to identify different types of abnormalities. Provision is made for fine tuning the classification.
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