| Title |
Development and Verification of the System for Heart Rate Detection During Exercise |
| Authors |
전영주(Jeon, Young-Ju) ; 신승철(Shin, Seung-Chul) ; 장용원(Jang, Yong-Won) ; 김승환(Kim, Seung-Hwan) |
| Keywords |
Bioshirt ; ECG ; Heart Rate ; Ubiquitous Healthcare |
| Abstract |
The aim of this paper is to develop and verify the system which can detect heart rate during exercise by using conductive fabric electrode and transportable measurement module. The experiment was performed under 4 conditions(resting, walking, jogging, running) and 18 subjects data are used. By using the ECG measurement system used in cardiac stress testing as reference value in order to verify the accuracy of the developed system, the relative error and correlation coefficient was calculated for each subject at every 3 seconds. The results have shown that the high correlation between the developed system and the reference system for detecting heart rate during exercise. Relative error and correlation coefficient are 2.27% and 0.9877, respectively. 7 subjects data are omitted in these calculations because of severe noises. Therefore, it is expected that this system could be used as a health monitoring system in ubiquitous environment in the future. |