標題: Compressed Domain ECG Biometric Identification using JPEG2000
作者: Wu, Yi-Ting
Wu, Hung-Tsai
Chang, Wen-Whei
電信工程研究所
Institute of Communications Engineering
關鍵字: ECG Biometric;Person Identification;JPEG2000
公開日期: 1-Jan-2015
摘要: In wireless telecardiology applications, electrocardiogram (ECG) signals are often represented in compressed format for efficient transmission and storage purposes. Incorporation of compressed ECG based biometric enables faster person identification as it by-passes the full decompression. This study presents a new method to combine ECG biometrics with data compression within a common JPEG2000 framework. To this end, ECG signal is considered as an image and the JPEG2000 standard is applied for data compression. Features relating to ECG morphology and heartbeat intervals are computed directly from the compressed ECG. Different classification approaches are used for person identification. Experiments on standard ECG databases demonstrate the validity of the proposed system for biometric identification with high accuracies on both healthy and diseased subjects.
URI: http://hdl.handle.net/11536/150922
期刊: 2015 12TH INTERNATIONAL JOINT CONFERENCE ON E-BUSINESS AND TELECOMMUNICATIONS (ICETE), VOL 5
起始頁: 5
結束頁: 13
Appears in Collections:Conferences Paper