M
Mojtaba Jafari Tadi
Researcher at University of Turku
Publications - 30
Citations - 730
Mojtaba Jafari Tadi is an academic researcher from University of Turku. The author has contributed to research in topics: Signal & Gating. The author has an hindex of 12, co-authored 29 publications receiving 506 citations. Previous affiliations of Mojtaba Jafari Tadi include Turku University of Applied Sciences.
Papers
More filters
Journal ArticleDOI
Gyrocardiography: A New Non-invasive Monitoring Method for the Assessment of Cardiac Mechanics and the Estimation of Hemodynamic Variables.
Mojtaba Jafari Tadi,Eero Lehtonen,Antti Saraste,Antti Saraste,Jarno Tuominen,Juho Koskinen,Mika Teräs,Mika Teräs,Juhani Airaksinen,Juhani Airaksinen,Mikko Pankaala,Tero Koivisto +11 more
TL;DR: GCG is seen as a promising mechanical cardiac monitoring tool that enables quantification of beat-by-beat dynamics of systolic time intervals (STI) related to hemodynamic variables and myocardial contractility.
Journal ArticleDOI
Clinical assessment of a non-invasive wearable MEMS pressure sensor array for monitoring of arterial pulse waveform, heart rate and detection of atrial fibrillation.
Matti Kaisti,Matti Kaisti,Tuukka Panula,Joni Leppanen,Risto Punkkinen,Mojtaba Jafari Tadi,Tuija Vasankari,Samuli Jaakkola,Tuomas Kiviniemi,Tuomas Kiviniemi,Juhani Airaksinen,Pekka Kostiainen,Ulf Meriheinä,Tero Koivisto,Mikko Pankaala +14 more
TL;DR: The results indicate that the flexible and wearable wristband based on microelectromechanical sensor (MEMS) elements array could be useful in remote monitoring of cardiovascular diseases and personalized medicine.
Journal ArticleDOI
A real-time approach for heart rate monitoring using a Hilbert transform in seismocardiograms.
Mojtaba Jafari Tadi,Eero Lehtonen,Tero Hurnanen,Juho Koskinen,Jonas Eriksson,Mikko Pankaala,Mika Teräs,Mika Teräs,Tero Koivisto +8 more
TL;DR: The Hilbert adaptive beat identification technique can be used for real-time continuous unobtrusive cardiac monitoring, smartphone cardiography, and in wearable devices aimed at health and well-being applications.
Journal ArticleDOI
Accelerometer-Based method for extracting respiratory and cardiac gating information for dual gating during nuclear medicine imaging
TL;DR: The proposed accelerometer-based method has high potential to be applied in dual gating in clinical cardiac positron emission tomography (PET) to obtain motion-free images in the future.
Journal ArticleDOI
Automated Detection of Atrial Fibrillation Based on Time–Frequency Analysis of Seismocardiograms
Tero Hurnanen,Eero Lehtonen,Mojtaba Jafari Tadi,Tom Kuusela,Tuomas Kiviniemi,Antti Saraste,Tuija Vasankari,Juhani Airaksinen,Tero Koivisto,Mikko Pankaala +9 more
TL;DR: A novel method to detect atrial fibrillation (AFib) from a seismocardiogram (SCG) is presented, based on linear classification of the spectral entropy and a heart rate variability index computed from the SCG.