ALEXANDRIA, VA.—Significant change is on the way for the entire broadcast ecosystem. In order to accommodate 4K/UHD transmissions, the way in which video is compressed for transport must improve ...

[Editor Update: Based on tests performed by Digital Trends, it appears the six 4K test videos referenced below are not available at resolutions higher than 1080p to Netflix subscribers, even to those ...

The Imaging Science Foundation (ISF) has released some free 4K test patterns for B&W levels and geometry/resolution. This is just in time to meet up with the new 4K displays hitting the market (in ...

LONDON—The IP Live Studio in Sony’s Digital Motion Picture Centre Europe is getting a little help from Leader, as the test and measurement technology provider announced it supplied its LV5490 4k/HD/SD ...