UK -based company releases complete suite of 2D and 3D 4K test material with software to convert into all formats Almost every article in the consumer press about 4K television begins and ends with ...

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 ...

All 4K TVs offer sharp resolution, but great picture quality is about much more than pixel count. How a TV handles contrast, color accuracy, and brightness can make a significant difference in ...

[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 ...