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 ...

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 ...

One of the least appreciated, and frequently overlooked, aspects of a TV's performance is the realism of its colors. The more accurate the colors, the more lifelike the picture. Despite the advent of ...

Page 2: Inspecting The Dell UltraSharp 27 Premier Color UltraHD 4K HDR Page 3: Dell UltraSharp 27 Premier Color UltraHD 4K HDR Calibration And Controls Page 4: Dell UltraSharp 27 Premier Color UltraHD ...

At its first event of 2021, Apple has announced a host of new products, some new, some updated versions of existing products, and one of those upgrades comes in the form of the new Apple TV 4K. Along ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more All 4K TVs offer sharp ...