Video sharing site busts the quality barrier
Tuesday, February 22, 2011 - 07:30
in Mathematics & Economics
(PhysOrg.com) -- When you upload video to a sharing site like YouTube, something gets lost in the translation: quality. Such services heavily compress files, often blurring out fine details and sprinkling the video with the scattering of small rectangles known as pixelation. Most sites also limit the length of videos.