Tapio Seppänen
Tapio Seppänen
Professor of biomedical engineering, University of Oulu
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Cited by
Cited by
Quantitative beat-to-beat analysis of heart rate dynamics during exercise
MP Tulppo, TH Makikallio, TE Takala, T Seppanen, HV Huikuri
American journal of physiology-heart and circulatory physiology 271 (1 …, 1996
Vagal modulation of heart rate during exercise: effects of age and physical fitness
MP Tulppo, TH Makikallio, T Seppänen, RT Laukkanen, HV Huikuri
American Journal of Physiology-Heart and Circulatory Physiology 274 (2 …, 1998
An experimental comparison of autoregressive and Fourier-based descriptors in 2D shape classification
H Kauppinen, T Seppanen, M Pietikainen
IEEE Transactions on Pattern Analysis and Machine Intelligence 17 (2), 201-207, 1995
Recognizing human motion with multiple acceleration sensors
J Mantyjarvi, J Himberg, T Seppanen
2001 ieee international conference on systems, man and cybernetics. e …, 2001
Abnormalities in beat-to-beat dynamics of heart rate before the spontaneous onset of life-threatening ventricular tachyarrhythmias in patients with prior myocardial infarction
HV Huikuri, T Seppänen, MJ Koistinen, KEJ Airaksinen, MJ Ikaheimo, ...
Circulation 93 (10), 1836-1844, 1996
Adaptive document binarization
J Sauvola, T Seppanen, S Haapakoski, M Pietikainen
Proceedings of the Fourth International Conference on Document Analysis and …, 1997
Frequency domain measures of heart rate variability before the onset of nonsustained and sustained ventricular tachycardia in patients with coronary artery disease
HV Huikuri, JO Valkama, KE Airaksinen, T Seppanen, KM Kessler, ...
Circulation 87 (4), 1220-1228, 1993
Power-law relationship of heart rate variability as a predictor of mortality in the elderly
HV Huikuri, TH Mäkikallio, KEJ Airaksinen, T Seppänen, P Puukka, ...
Circulation 97 (20), 2031-2036, 1998
Effects of exercise and passive head-up tilt on fractal and complexity properties of heart rate dynamics
MP Tulppo, RL Hughson, TH Mäkikallio, KEJ Airaksinen, T Seppänen, ...
American Journal of Physiology-Heart and Circulatory Physiology 280 (3 …, 2001
Physiological background of the loss of fractal heart rate dynamics
MP Tulppo, AM Kiviniemi, AJ Hautala, M Kallio, T Seppänen, ...
Circulation 112 (3), 314-319, 2005
Increasing the capacity of LSB-based audio steganography
N Cvejic, T Seppanen
2002 IEEE Workshop on Multimedia Signal Processing., 336-338, 2002
Dynamic Analysis of Heart Rate May Predict Subsequent Ventricular Tachycardia After Myocardial Infarction fn1
TH Mäkikallio, T Seppänen, KEJ Airaksinen, J Koistinen, MP Tulppo, ...
American Journal of Cardiology 80 (6), 779-783, 1997
Circadian rhythm of heart rate variability in survivors of cardiac arrest
HV Huikuri, MK Linnaluoto, T Seppänen, KEJ Airaksinen, KM Kessler, ...
The American journal of cardiology 70 (6), 610-615, 1992
Bayesian approach to sensor-based context awareness
P Korpipää, M Koskinen, J Peltola, SM Mäkelä, T Seppänen
Personal and Ubiquitous Computing 7 (2), 113-124, 2003
Increasing robustness of LSB audio steganography using a novel embedding method
N Cvejic, T Seppanen
International Conference on Information Technology: Coding and Computing …, 2004
Heart rate dynamics during accentuated sympathovagal interaction
MP Tulppo, TH Makikallio, T Seppanen, JKE Airaksinen, HV Huikuri
American Journal of Physiology-Heart and Circulatory Physiology 274 (3 …, 1998
Ectopic Beats in Heart Rate Variability Analysis: Effects of Editing on Time and Frequency Domain Measures
MA Salo, HV Huikuri, T Seppanen
Annals of noninvasive electrocardiology 6 (1), 5-17, 2001
Abnormalities in beat to beat complexity of heart rate dynamics in patients with a previous myocardial infarction
TH MÄKIKALLIO, T SeppÄNEN, M NIEMELÄ, KEJ Airaksinen, M Tulppo, ...
Journal of the American College of Cardiology 28 (4), 1005-1011, 1996
Effects of pharmacological adrenergic and vagal modulation on fractal heart rate dynamics
MP Tulppo, TH Mäkikallio, T Seppänen, K Shoemaker, E Tutungi, ...
Clinical Physiology 21 (5), 515-523, 2001
Hand gesture recognition of a mobile device user
VM Mantyla, J Mantyjarvi, T Seppanen, E Tuulari
2000 IEEE International Conference on Multimedia and Expo. ICME2000 …, 2000
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