研究生: |
張正宏 Cheng-hung Chang |
---|---|
論文名稱: |
基於智慧型裝置的心電訊號身分辨識系統 An Intelligent Device Based Human Identification System Using ECG Signal |
指導教授: |
林淵翔
Yuan-hsiang Lin |
口試委員: |
阮聖彰
Shanq-jang Ruan 林昌鴻 Chang-hong Lin 林敬舜 Ching-shun Lin |
學位類別: |
碩士 Master |
系所名稱: |
電資學院 - 電子工程系 Department of Electronic and Computer Engineering |
論文出版年: | 2014 |
畢業學年度: | 102 |
語文別: | 中文 |
論文頁數: | 54 |
中文關鍵詞: | 心電訊號 、身分辨識 、訊號處理 、智慧型行動裝置 |
外文關鍵詞: | ECG, Biometric, Signal Processing, Intelligent Device |
相關次數: | 點閱:260 下載:3 |
分享至: |
查詢本校圖書館目錄 查詢臺灣博碩士論文知識加值系統 勘誤回報 |
本研究採用人體心電訊號作為身分辨識系統的訊號來源,選擇以智慧型行動裝置作為實現演算法與儲存資料的平台,並搭配自製的心電訊號量測裝置記錄人體心電訊號。訊號處理部分使用Hamilton R波偵測演算法,擷取出連續心電訊號中的單一心跳週期,透過拉普拉斯高斯處理將單一心跳週期轉換為獨特的特徵波形,再以此特徵波形作為使用者進行身分辨識的依據。準確度驗證以心電訊號資料庫中的資料進行測試,使用MIT-BIH NSRDB以及EDB進行驗證分別可以得到90.28%以及94.44%的準確率,而在實際使用硬體裝置量測5位受試者在不同時間間隔下的訊號時,可以成功的辨識個別受試者的身分。
This thesis presents a new approach of ECG Biometric method by using the intelligent device as the platform of human identification. Proposed system uses a custom hardware device to capture the ECG signal of users and the intelligent device to execute the feature extraction algorithm. In the phase of signal pre-processing, Hamilton method is applied to detect R peaks in continuous ECG signal and separates it into several single cardiac cycle. Through the feature extraction algorithm, single cardiac cycles captured from continuous ECG signal can be transformed into a particular feature waveform and is used for human identification. For verifying accuracy and usability of the proposed system, we use MIT-BIH NSRDB and EDB of PhysioBank ECG database to obtain signals recorded from different time interval then get the accuracy of 90.28% and 94.44%. In addition to database verification, proposed system also takes a clinical trial for 5 subjects and proposed system is successfully identifying all 5 subjects in this clinical trial.
[1] AMI, "The Future of Biometrics Market Research Report," Acuity Market Intelligence, Aug 2009.
[2] TechSci Research, "Global Biometrics Market Forecast & Opportunities, 2018," TechSci Research, July 2013.
[3] M&M, "Next Generation Biometric Market by Technology (Fingerprint, Palm, Face, Iris, Vein, Voice & Signature), Function, Application (Government, Defense, Travel & Immigration, Home Security, Banking, Consumer Electronics & so on) & by Geography - Forecasts & Analysis 2014 – 2020," MarketsandMarkets, Apr 2014.
[4] B. P. Simon and C. Eswaran, "An ECG Classifier Designed Using Modified Decision Based Neural Networks," Computers and Biomedical Research, Vol. 30, pp. 257-272, 1997.
[5] F. Agrafioti and D. Hatzinakos, "Fusion of ECG sources for human identification," 3rd International Symposium on Communications, Control and Signal Processing, ISCCSP, pp. 1542-1547, 2008.
[6] L. Biel, O. Pettersson, L. Philipson, and P. Wide, "ECG Analysis: A New Approach in Human Identification," IEEE Trans. on Instrumentation and Measurement, Vol. 50, No. 3, pp. 808-812, 2001.
[7] S. A. Israel, J. M. Irvine, A. Cheng, M. D. Wiederhold and B. K. Wiederhold, "ECG to identify individuals," Pattern Recognition Vol. 38, No. 1, pp. 133-142, 2005.
[8] N. Venkatesh and S. Jayaraman, "Human Electrocardiogram for Biometrics using DTW and FLDA," The 20th International Conference on Pattern Recognition, pp. 3838-3841, 2010.
[9] P. Chazal, M. O’Dwyer, and R. B. Reilly, "Automatic classification of heartbeats using ECG morphology and heartbeat interval features," IEEE Transactions on Biomedical Engineering, Vol. 51, No. 7, pp. 1196-1206, 2004.
[10] S. I. Safie, J. J. Soraghan, and L. Petropoulakis, "ECG Biometric Authentication using Pulse Active Width (PAW)," 2011 IEEE Workshop on Biometric Measurements and Systems for Security and Medical Applications (BIOMS), pp. 1-6, 2011.
[11] J. M. Irvine, S. A. Israel, W. T. Scruggs, and W. J. Worek, "EigenPulse: robust human identification from cardiovascular function," Pattern Recognition, Vol. 41, No. 11, pp. 3427-3435, 2008.
[12] Y. T. Tsao, T. W. Shen, T. F. Ko, and T. H. Lin, "The Morphology of the Electrocardiogram for Eevaluating ECG Biometrics," 2007 9th International Conference on e-Health Networking, Application and Services, pp. 233-235, 2007.
[13] R. Palaniappan, and S. M. Krishnan, "Identifying individuals using ECG beats," 2004. SPCOM '04. 2004 International Conference on Signal Processing and Communications, pp. 569-572, 2004.
[14] F. Agrafioti and D. Hatzinakos, "ECG based recognition using second order statistics," 6th Annual Communication Networks and Services Research Conference, pp. 82-87, 2008.
[15] A. D. C. Chan, M. M. Hamdy, A. Badre, and V. Badee, "Wavelet distance measure for person identification using electrocardiograms," IEEE Transactions on Instrumentation and Measurement, Vol. 57, No. 2, pp. 248-253, 2008.
[16] M. S. Islam, N. Alajlan , Y. Bazi and H. S. Hichri, "HBS: A Novel Biometric Feature Based on Heartbeat Morphology," IEEE Transactions on Information Technology in Biomedicine, Vol. 16, No. 3, pp. 445-453, 2012.
[17] Z. Zhao, and L. Yang, "ECG identification based on Matching Pursuit", 2011 4th International Conference on Biomedical Engineering and Informatics (BMEI), Vol. 2, pp. 721-724, 2011.
[18] Y. Wang, K. N. Plataniotis, and D. Hatzinakos, "Integrating Analytic and Appearance Attributes for Human Identification from ECG Signals," 2006 Biometrics Symposium: Special Session on Research at the Biometric Consortium Conference, pp. 1-6, 2006.
[19] S. C. Fang and H. L. Chan, "Human identification by quantifying similarity and dissimilarity in electrocardiogram phase space ", Pattern Recognition, Vol. 42, No. 9, pp. 1824-1831, 2009.
[20] S. C. Fang and H. L. Chan, "QRS detection-free electrocardiogram biometrics in the reconstructed phase space," Pattern Recognition Letters, Vol. 34, No. 5, pp. 595-602, 2013.
[21] J. Pan and W. Tompkins, "A real time QRS detection algorithm," IEEE Transactions on Biomedical Engineering, Vol. BME-32, No. 3, pp. 230-236, 1985.
[22] P. Hamilton, "Open source ECG analysis," Computers in Cardiology, 2002, pp. 101-104, 2002.
[23] A. K. Jain, L. Hong, S. Pankanti and R. Bolle, "An identity-authentication system using fingerprints," Proceedings of the IEEE, Vol. 85, No. 9, pp. 1365-1388, 1997.
[24] DrWMC, "Human Heart Anatomy," Dr Will McCarthy's Science Site, Available at:
http://drmccarthysciencehgms.blogspot.tw/2010/04/here-is-basic-internal-anatomy-of-human.html
[25] THI, "The Heart Valves," Texas Heart Institute, Available at:
http://www.texasheart.org/HIC/Anatomy/valves.cfm
[26] CHoP, "Electrical Activity of the Heart," Long QT Syndrome Knowledge Base, Available at:
http://www.research.chop.edu/programs/lqts/heart.php
[27] A. Sparshott, "A Quick Guide to ECG," IVLine, Available at:
http://www.ivline.org/2010/05/quick-guide-to-ecg.html
[28] M. J. Shea, "Electrocardiography (ECG), " Merck Manuals, Available at:
http://www.merckmanuals.com/professional/cardiovascular_disorders/cardiovascular_tests_and_procedures/electrocardiography_ecg.html