Advanced Signal Processing in Wearable Sensors for Health Monitoring

• Autore: Abbod Maysam
• Pubblicazione: Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022
• Descrizione fisica: 1 online resource (206 p.)
• Soggetto topico: History of engineering & technology; Technology: general issues
• Soggetto non controllato: Anomaly Detection; arterial blood pressure; artificial neural network; automated dietary monitoring; behavioral signals; biomedical signal processing; blind source separation; Cardiovascular Disease; central venous pressure; continuous arterial blood pressure; deep convolutional autoencoder; diastolic blood pressure; drowsiness detection; eating detection; eating timing error analysis; ECG; EEG; electrocardiography; extreme learning machine; frequency-domain features; genetic algorithm; heart rate measurement; hemodynamics; Hill muscle model; independent component analysis; intracranial pressure; joint moment prediction; long short-term memory; machine learning; Machine Learning; motion artifact; multi-wavelength; multicriteria optimization; multilayer perceptron; myocardial infarction; n/a; non-invasive system; online input variables; pain detection; photoplethysmography; physiological signals; pulmonary arterial pressure; remote BCG; remote HR; remote PPG; Review; Signal Processing; smart eyeglasses; spline; stress detection; systolic blood pressure; vectorcardiography; wearable health monitoring; wearable sensor
• Persona (resp. second.): ShiehJiann-Shing; AbbodMaysam
• Sommario/riassunto: Smart, wearables devices on a miniature scale are becoming increasingly widely available, typically in the form of smart watches and other connected devices. Consequently, devices to assist in measurements such as electroencephalography (EEG), electrocardiogram (ECG), electromyography (EMG), blood pressure (BP), photoplethysmography (PPG), heart rhythm, respiration rate, apnoea, and motion detection are becoming more available, and play a significant role in healthcare monitoring. The industry is placing great emphasis on making these devices and technologies available on smart devices such as phones and watches. Such measurements are clinically and scientifically useful for real-time monitoring, long-term care, and diagnosis and therapeutic techniques. However, a pertaining issue is that recorded data are usually noisy, contain many artefacts, and are affected by external factors such as movements and physical conditions. In order to obtain accurate and meaningful indicators, the signal has to be processed and conditioned such that the measurements are accurate and free from noise and disturbances. In this context, many researchers have utilized recent technological advances in wearable sensors and signal processing to develop smart and accurate wearable devices for clinical applications. The processing and analysis of physiological signals is a key issue for these smart wearable devices. Consequently, ongoing work in this field of study includes research on filtration, quality checking, signal transformation and decomposition, feature extraction and, most recently, machine learning-based methods.
• Titolo autorizzato: Advanced Signal Processing in Wearable Sensors for Health Monitoring
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910566462503321
• Lo trovi qui: Univ. Federico II