Media from: Researchers amplify variations in video, making the invisible visible
Terms of use: Images for download on the MIT Media Relations website are made available to non-commercial entities, press and the general public under a Creative Commons Attribution Non-Commercial No Derivatives license. You may not alter the images provided, other than to crop them to size. A credit line must be used when reproducing images; if one is not provided below, credit the images to "MIT."
contact: Sarah McDonnell - Assistant Media Relations Manager
email: s_mcd@mit.edu
phone: 617-253-8923
email: s_mcd@mit.edu
phone: 617-253-8923
In these frames of video, a new algorithm amplifies the almost imperceptible change in skin color caused by the pumping of the blood.
Photo: Michael Rubinstein
(1214x684px; 191 kB; image/jpeg)
> download image
