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Category

Ultra-high-definition television

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4K resolution
video or display resolutions with a width of around 4,000 pixels
Ultra-high-definition television
television formats beyond HDTV
home cinema
home entertainment system that aims to replicate the experience of a movie theater
16:9
aspect ratio with a width of 16 units and height of 9 units
Dolby Atmos
surround sound technology for home cinema and cinema; typically having a 5.1 or 7.1 setup with additional ceiling speakers or ceiling-directed speakers for home cinemas
High Efficiency Video Coding
video compression format, a successor to H.264/MPEG-4 AVC
progressive scan
format of displaying, storing, or transmitting moving images
8K resolution
resolutions with approximate width of 8,000 pixels
Ultra HD Blu-ray
optical disc storage medium
16K resolution
video or display resolutions with a width of around 16,000 pixels
Mobile High-Definition Link
audio/video interface for connecting mobile devices to audio receivers and displays
5.1 surround sound
sound systems that use 5 speakers and one subwoofer
high-dynamic-range video
video having a dynamic range greater than that of standard-dynamic-range video
High Frame Rate
frame rate technology with a higher frame rate than the former conventional frame rates
DCI-P3
DCI-P3 is an RGB color space defined in 2005 as part of the Digital Cinema Initiative, for use in theatrical digital motion picture distribution (DCDM). Display P3 is a variant developed by Apple Inc. for wide-gamut displays.
5K resolution
display resolution
xvYCC
right|thumb|Sony's x.v.Color logo thumb|xvYCC (dashed) and Rec 709 (solid) gamuts plotted within the CIE 1931 color space|CIE 1931 chromaticity diagram. xvYCC or extended-gamut YCbCr is a color space that can be used in the video electronics of television sets to support a gamut 1.8 times as large as that of the sRGB color space. xvYCC was proposed by Sony, specified by the IEC in October 2005 and published in January 2006 as IEC 61966-2-4. xvYCC extends the ITU-R BT.709 tone curve by defining over-ranged values. xvYCC-encoded video retains the same color primaries and white point as BT.709, a
Dolby Vision
set of technologies by Dolby Laboratories
Rec. 2020
ITU-R recommendation
Archival Disc
Optical Disc Storage Format
22.2 surround sound
surround sound component of Super Hi-Vision
HDR10+
HDR10+ is a high dynamic range (HDR) video technology introduced by Samsung Electronics Co., Ltd, 20th Century Fox Home Entertainment and Panasonic Corporation as an open, royalty-free dynamic metadata platform for High Dynamic Range (HDR) video. Designed to enhance image quality by applying scene-by-scene tone mapping, HDR10+ aims to deliver improved brightness, contrast, and color accuracy across compatible displays.
7.1 surround sound
eight-channel surround audio system commonly used in home theater configurations
10K resolution
Video or display resolutions with a width of around 10,000 pixels
6K resolution
Display format
MPEG-H 3D Audio
audio coding standard
Rec. 2100
ITU-R recommendation
ATSC 3.0
television broadcasting standard used in North America and South Korea