3 papers
cs.CV2016
A spectral-spatial fusion model for robust blood pulse waveform extraction in photoplethysmographic imaging
Robert Amelard, David A Clausi, Alexander Wong
Photoplethysmographic imaging is a camera-based solution for non-contact cardiovascular monitoring from a distance. This technology enables monitoring in situations where contact-b…
physics.med-ph2016
Non-contact hemodynamic imaging reveals the jugular venous pulse waveform
Robert Amelard, Richard L Hughson, Danielle K Greaves +4
Cardiovascular monitoring is important to prevent diseases from progressing. The jugular venous pulse (JVP) waveform offers important clinical information about cardiac health, but…
physics.optics2015
Non-contact transmittance photoplethysmographic imaging (PPGI) for long-distance cardiovascular monitoring
Robert Amelard, Christian Scharfenberger, Farnoud Kazemzadeh +4
Photoplethysmography (PPG) devices are widely used for monitoring cardiovascular function. However, these devices require skin contact, which restrict their use to at-rest short-te…