Detection of heartbeat and respiration from optical interferometric signal by using wavelet transform - Šprager, Sebastijan; Zazula, Damjan (Computer methods and programs in biomedicine, 2013)
Keywords: Accuracy; Adult; Biological and medical sciences; Cardiovascular system; Devices; Electrocardiography - statistics & numerical data; Exact sciences and technology; Female; Fiber optics; Fundamental areas of phenomenology (including applications); Heart Rate; Heartbeat detection; Humans; Instruments, apparatus, components and techniques common to several branches of physics and astronomy; Interferometers; Interferometry; Interferometry - statistics & numerical data; Internal Medicine; Intervals; Investigative techniques, diagnostic techniques (general aspects); Light; Male; Medical sciences; Monitoring, Physiologic - statistics & numerical data; Optical instruments, equipment and techniques; Optical interferometer; Optical Phenomena; Optics; Other; Pathology. Cytology. Biochemistry. Spectrometry. Miscellaneous investigative techniques; Physics; Respiration; Respiration detection; Respiratory system; Sensors, gyros; Unobtrusive monitoring of human vital functions; Wavelet Analysis; Wavelet transform; Wavelet transforms; Young Adult; Wavelet transform; Optical interferometer; Heartbeat detection; Respiration detection; Unobtrusive monitoring of human vital functions; Optical interferometry; Activity; Experimental protocol; Vitality; Fiber optic sensors; Heart rate; Wavelet transformation; Efficiency; High sensitivity; vital functions; Relative error; Mean error; Unobtrusive monitoring of human; Body; Signal detection; Monitoring