The terms UHD and 4K have become so conflated that TV makers, broadcasters, and tech media use them interchangeably—but ...

The key aspects of UHD (sometimes called 4K) production for commissioners, editors and producers including filming, editing, storage, HDR and WCG. Ultra-high definition (UHD) with brighter whites ...

and four times HD. With 3840 x 2160 pixels, UHD’s level of quality makes it very difficult for the human eye to actually make out pixels on close inspection. This development gives broadcast ...