The continuous innovation and development of sensing technologies, image processing techniques, and deep learning frameworks have caught the attention of many researchers, who are developing cutting-edge systems for medical applications. This article talks about the recent usage of camera-based biomedical signal processing and the basic concepts you should understand or … [Read more...] about Reshaping engineered clinical decision support systems
Sensors
Blockchain meets lightweight cryptography
The Internet of Things (IoT) typically comprises sensors that have inadequate computational resources. On the contrary, blockchain technology is thought to be expensive in terms of resource consumption due to the consensus procedures involved. As a result, the application of blockchain to the IoT environment is a challenging task. The most appropriate solution lies in replacing … [Read more...] about Blockchain meets lightweight cryptography
Electrodermal activity: Fundamental principles, measurement, and application
Electrodermal activity (EDA) is a low-cost and nonintrusive way of monitoring the emotional state of a subject. It is also a viable gateway to study the sympathetic nervous system (SNS), which is responsible for the so-called fight-or-flight responses happening at the unconsciousness level (Boucsein, 2012). It is a frequently used modality in psychophysiology because of its … [Read more...] about Electrodermal activity: Fundamental principles, measurement, and application
Communication networks for metropolitan e-health applications
The unification of advanced communication technologies with compact sensors has enabled the materialization of e-health applications, such as telemedicine, telemonitoring, e-prescriptions, and health informatics, among others, which have revolutionized the field of health care. An important factor in their successful implementation is the reliability of the communication … [Read more...] about Communication networks for metropolitan e-health applications