Uhd: Ultra-high-definition television (also known as

Ultra-high-definition television (also known as Ultra HD television, Ultra HD, UHDTV , UHD and Super Hi-Vision) today includes 4K UHD and 8K UHD, which are two digital video formats with an aspect ratio of 16:9. Determined. Dedicated. Downtown. Houston's only downtown university with the lowest tuition rate of any public university in Houston. 53 degrees offered; online, downtown or NW Houston. We explore how UHD displays redefine image quality beyond HD, with deeper colour, sharper resolution, HDR and 4K projection technology. From grainy CRTs to OLED marvels, display technology has evolved dramatically over the past few decades. 4K, 3840x2160, 8K, 7680x4320, 1920x1080. UHD Ultra HD Wallpaper for PC, Laptop, Desktop Computer, iPhone, Android Phone, Smartphone, iMac, MacBook, Tablet, Mobile Device.