HackerTube / Video
Eulerian Video Magnification
Miki Rubinstein
The video accompanying the SIGGRAPH 2012 paper on Eulerian Video Magnification. It amplifies subtle changes in ordinary video, such as skin color shifts from a heartbeat, to reveal pulse and tiny motions.
Cited as the canonical demonstration of pulling out invisible signals like pulse from video, with commenters imagining other applications.
5 Hacker News mentions · 2012–2018