TY - GEN
T1 - A robust method for QRS detection based on modified p-spectrum
AU - Qiu, Peng
AU - Liu, K. J.Ray
PY - 2008
Y1 - 2008
N2 - In this paper, we propose a robust method based on the modified p-spectrum to detect heart beats in ECG signals, which is also referred as QRS detection in the literature. QRS detection is an old problem that has been studied for several decades. In the literature, there are many methods based on various forms of transformations and thresholding, which require predetermined or fine-tuned thresholds. Another class of existing methods are based on machine learning, which require carefully labeled training data. In our study, we propose the modified p-spectrum for QRS detection, which does not require either predetermined thresholds or training data, and can operate in real-time. The proposed method is evaluated using the MIT-BIH arrhythmia database.
AB - In this paper, we propose a robust method based on the modified p-spectrum to detect heart beats in ECG signals, which is also referred as QRS detection in the literature. QRS detection is an old problem that has been studied for several decades. In the literature, there are many methods based on various forms of transformations and thresholding, which require predetermined or fine-tuned thresholds. Another class of existing methods are based on machine learning, which require carefully labeled training data. In our study, we propose the modified p-spectrum for QRS detection, which does not require either predetermined thresholds or training data, and can operate in real-time. The proposed method is evaluated using the MIT-BIH arrhythmia database.
KW - ECG
KW - QRS detection
UR - http://www.scopus.com/inward/record.url?scp=51449122016&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=51449122016&partnerID=8YFLogxK
U2 - 10.1109/ICASSP.2008.4517656
DO - 10.1109/ICASSP.2008.4517656
M3 - Conference contribution
AN - SCOPUS:51449122016
SN - 1424414849
SN - 9781424414840
T3 - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
SP - 501
EP - 504
BT - 2008 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP
T2 - 2008 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP
Y2 - 31 March 2008 through 4 April 2008
ER -