Heartbeat Detection by Laser Doppler Vibrometry and Machine Learning [PDF]
Sensors, 2020 Background: Heartbeat detection is a crucial step in several clinical fields. Laser Doppler Vibrometer (LDV) is a promising non-contact measurement for heartbeat detection.
Luca Antognoli +5 more
doaj +15 more sources
ECG-Free Heartbeat Detection in Seismocardiography Signals via Template Matching [PDF]
Sensors, 2023 Cardiac monitoring can be performed by means of an accelerometer attached to a subject’s chest, which produces the Seismocardiography (SCG) signal.
Jessica Centracchio +4 more
doaj +6 more sources
Towards a psychophysics of interoceptive processes: the measurement of heartbeat detection [PDF]
Philosophical Transactions of the Royal Society B: Biological Sciences, 2016 It is difficult to collect objective evidence of interoception. Unlike exteroception, the effective stimuli for interoception are often unknown, and even when identifiable, they are difficult to control experimentally. Furthermore, direct stimulation of the interoceptors is seldom appropriate in human experimentation.
Jasper Brener, Christopher Ring
exaly +7 more sources
Non-Contact Heartbeat Detection by Heartbeat Signal Reconstruction Based on Spectrogram Analysis With Convolutional LSTM [PDF]
IEEE Access, 2020 Heartbeat detection is one of key techniques to monitor our health condition in daily life, and demands for this technique have increased year and year.
Kohei Yamamoto, Tomoaki Ohtsuki
doaj +4 more sources
A Review of Heartbeat Detection Systems for Automotive Applications. [PDF]
Sensors (Basel), 2021 Many accidents are caused by sudden changes in the physical conditions of professional drivers. Therefore, it is quite important that the driver monitoring system must not restrict or interfere with the driver’s action. Applications that can measure a driver’s heartbeat without restricting the driver’s action are currently under development.
Arakawa T.
europepmc +6 more sources
Heartbeat perception is causally linked to frontal delta oscillations [PDF]
Communications BiologyThe ability to accurately perceive one’s own bodily signals, such as the heartbeat, plays a vital role in physical and mental health. However, the neurophysiological mechanisms underlying this ability, termed interoception, are not fully understood ...
David Haslacher +9 more
doaj +4 more sources
Fetal Arrhythmia Detection Based on Labeling Considering Heartbeat Interval
Bioengineering, 2022 Arrhythmia is one of the causes of sudden infant death, and it is very important to detect fetal arrhythmia for fetal well-being. Fetal electrocardiogram (FECG) is one of the methods to detect a heartbeat.
Sara Nakatani +2 more
doaj +2 more sources
Heartbeat counting is unrelated to heartbeat detection: A comparison of methods to quantify interoception [PDF]
Psychophysiology, 2018 AbstractRecent research has identified individual differences in interoceptive sensitivity as a key source of variation in action, cognition, and emotion. This research has relied heavily on a single method for assessing interoceptive sensitivity: the accuracy of counting heartbeats while at rest.
Christopher, Ring, Jasper, Brener
openaire +3 more sources
Psychological Stress Level Detection Based on Heartbeat Mode
Applied Sciences, 2022 The effective detection and quantification of mental health has always been an important research topic. Heart rate variability (HRV) analysis is a useful tool for detecting psychological stress levels.
Dun Hu, Lifu Gao
doaj +2 more sources
Multibeam Doppler Sensor-Based Non-Contact Heartbeat Detection Using Beam Diversity
IEEE Access, 2022 Heartbeat detection could enable various applications in the medical and health care fields. In particular, non-contact heartbeat detection can be acceptable for those who have difficulty wearing devices, such as burn patients and infants.
Tsukiko Kitagawa +3 more
doaj +3 more sources