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Digital video

Digital video is an electronic representation of moving visual images (video) in the form of encoded digital data. This is in contrast to analog video, which represents moving visual images in the form of analog signals. Digital video comprises a series of digital images displayed in rapid succession, usually at 24, 25, 30, or 60 frames per second.…

History & Standards

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Overview

History

Technical overview

Technical properties

Interfaces and cables

Storage formats

Advanced semantic analysis

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Map overview Semantic statistics

Digital video

Nodes205
Edges204
Triples163
Avg. degree1.99
Density0.009756
Components1

How this topic connects Entity context

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Digital video

Top relations

related to Tapes · 32
Digital video → Betacam SX, Betamax, D2, D3, D5, D7, D9, DigiBeta, Digital Betacam, Digital-S, DV, DV-compatible, DV-format, DVCPRO, DVCPRO HD, DVCPRO50, HDCAM, HDCAM SR, HDV, Hi8-compatible
related to Cameras · 26
Digital video → Arri, As, At, Blackmagic Design, Boyle, Canon, CCD, CMOS, Following, Grass Valley, JVC, Major, MOS, Nobel Prize, Only, Panasonic, Panavision, Red, Since, Sony
related to Production · 19
Digital video → Ampex, Ampex AVR-3, Ampex's, Annie, Bosch, Bosch's, CCIR, DVE, Fernseh, Later, Like, None, Starting, TBC, The, These, They, This, VTR
related to Coding · 17
Digital video → By, CCITT, DCT, DCT-based, DPCM, During, In, International Telegraph, ITU-T, Mbit/s, PCM, SD, Since, Telephone Consultative Committee, The, The CCITT, VQ
related to overview · 13
Digital video → Digital, Every, For, In, Interlaced, NTSC, One, PAL, Progressive, Standard, The, This, Thus
related to Bit rate and BPP · 12
Digital video → Applying, Applying JPEG, Bit, Bits, BPP, By, Chroma, In, MPEG1, MPEG2, MPEG4, Video
related to Digital television · 10
Digital video → As, Digital, DTV, Gbit/s, HDTV, It, Mbit/s, SDTV, This, TV
related to Technical properties · 9
Digital video → Each, In, Instead, Live, Note, Recorded, The, These, This
related to Culture · 7
Digital video → CCTV, Closed, Culturally, Digital, DVR, In, Today
related to Interfaces and cables · 7
Digital video → Digital, DisplayPortHDBaseTHigh-Definition Multimedia Interface, DVI, HDMI, Purpose-built, Unified Display Interface, Visual Interface

Important terminology Word statistics

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Important terminology

video digital compression television used frame format analog rate frames standard first bpp storage image quality cameras coding bit also

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Digital videois aelectronic representation of moving visual images0.90text
Blu-rayinstance ofDigital video can be stored on digital media0.80text
on computer data storageinstance ofDigital video can be stored on digital media0.80text
or streamed over the Internet to end users who watch content on a personal computer or mobile device screen or a digital smart TVinstance ofDigital video can be stored on digital media0.80text
TV showsinstance ofdigital video content0.80text
movies also includes a digital audio soundtrackinstance ofdigital video content0.80text
MPEG-1instance offirst with the introduction of playback standards0.80text
MPEG-2instance offirst with the introduction of playback standards0.80text
XDCAMinstance ofas well as several professional formats0.80text
all using less bandwidth than a standard definition analog signalinstance ofas well as several professional formats0.80text
Digital videoused forprofessional editing are generally not practical for these purposes0.80text
Digital videorelated to Bit rate and BPPBy0.60section

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