NewbornCare: Clinical Monitoring Innovations

Description

This lecture introduces NewbornCare, a project aiming to improve clinical monitoring for newborns using vision and spectroscopy. It covers the motivation behind the project, the limitations of current monitoring systems, the objectives of NewbornCare, the camera set-up and system specifications, skin area segmentation and tracking, heart rate estimation, respiratory rate estimation, arterial and brain tissue oxygen saturation, and the regulatory affairs status. The lecture concludes with the technical advances achieved, including camera specifications, algorithms for tracking vital signs, and the design of monitoring tools.

Official source

https://mediaspace.epfl.ch/media/0_3f462t9f

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Infrared spectroscopy (IR spectroscopy or vibrational spectroscopy) is the measurement of the interaction of infrared radiation with matter by absorption, emission, or reflection. It is used to study and identify chemical substances or functional groups in solid, liquid, or gaseous forms. It can be used to characterize new materials or identify and verify known and unknown samples. The method or technique of infrared spectroscopy is conducted with an instrument called an infrared spectrometer (or spectrophotometer) which produces an infrared spectrum.

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Mössbauer spectroscopy

Mössbauer spectroscopy is a spectroscopic technique based on the Mössbauer effect. This effect, discovered by Rudolf Mössbauer (sometimes written "Moessbauer", German: "Mößbauer") in 1958, consists of the nearly recoil-free emission and absorption of nuclear gamma rays in solids. The consequent nuclear spectroscopy method is exquisitely sensitive to small changes in the chemical environment of certain nuclei.

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