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- Chrominance abstract "Chrominance (chroma or C for short) is the signal used in video systems to convey the color information of the picture, separately from the accompanying luma signal (or Y for short). Chrominance is usually represented as two color-difference components: U = B′ − Y′ (blue − luma) and V = R′ − Y′ (red − luma). Each of these difference components may have scale factors and offsets applied to it, as specified by the applicable video standard. In composite video signals, the U and V signals modulate a color subcarrier signal, and the result is referred to as the chrominance signal; the phase and amplitude of this modulated chrominance signal correspond approximately to the hue and saturation of the color. In digital-video and still-image color spaces such as Y′CbCr, the luma and chrominance components are digital sample values.Separating RGB color signals into luma and chrominance allows the bandwidth of each to be determined separately. Typically, the chrominance bandwidth is reduced in analog composite video by reducing the bandwidth of a modulated color subcarrier, and in digital systems by chroma subsampling.".
- Chrominance thumbnail Luma_Chroma_both.png?width=300.
- Chrominance wikiPageID "6945".
- Chrominance wikiPageLength "4995".
- Chrominance wikiPageOutDegree "43".
- Chrominance wikiPageRevisionID "600329601".
- Chrominance wikiPageWikiLink Amplitude.
- Chrominance wikiPageWikiLink Analog_television.
- Chrominance wikiPageWikiLink Bandwidth_(signal_processing).
- Chrominance wikiPageWikiLink Category:Film_and_video_technology.
- Chrominance wikiPageWikiLink Chroma_subsampling.
- Chrominance wikiPageWikiLink Color_space.
- Chrominance wikiPageWikiLink Color_television.
- Chrominance wikiPageWikiLink Colorburst.
- Chrominance wikiPageWikiLink Colorfulness.
- Chrominance wikiPageWikiLink Composite_video.
- Chrominance wikiPageWikiLink Frequency_modulation.
- Chrominance wikiPageWikiLink Georges_Valensi.
- Chrominance wikiPageWikiLink Hue.
- Chrominance wikiPageWikiLink JPEG.
- Chrominance wikiPageWikiLink Luma_(video).
- Chrominance wikiPageWikiLink Matrix_(mathematics).
- Chrominance wikiPageWikiLink NTSC.
- Chrominance wikiPageWikiLink PAL.
- Chrominance wikiPageWikiLink PAL-M.
- Chrominance wikiPageWikiLink Phase_(waves).
- Chrominance wikiPageWikiLink Quadrature_amplitude_modulation.
- Chrominance wikiPageWikiLink RGB_color_model.
- Chrominance wikiPageWikiLink SECAM.
- Chrominance wikiPageWikiLink Subcarrier.
- Chrominance wikiPageWikiLink Video.
- Chrominance wikiPageWikiLink YCbCr.
- Chrominance wikiPageWikiLink YIQ.
- Chrominance wikiPageWikiLink YUV.
- Chrominance wikiPageWikiLink File:Luma_Chroma_both.png.
- Chrominance wikiPageWikiLinkText "C".
- Chrominance wikiPageWikiLinkText "Chroma".
- Chrominance wikiPageWikiLinkText "Chrominance".
- Chrominance wikiPageWikiLinkText "chroma signal".
- Chrominance wikiPageWikiLinkText "chroma".
- Chrominance wikiPageWikiLinkText "chrominance".
- Chrominance wikiPageWikiLinkText "color signal".
- Chrominance wikiPageWikiLinkText "color".
- Chrominance wikiPageWikiLinkText "colour component".
- Chrominance wikiPageUsesTemplate Template:Analogue_TV_transmitter_topics.
- Chrominance wikiPageUsesTemplate Template:Color_topics.
- Chrominance wikiPageUsesTemplate Template:Refimprove.
- Chrominance wikiPageUsesTemplate Template:Reflist.
- Chrominance subject Category:Film_and_video_technology.
- Chrominance hypernym Signal.
- Chrominance type Broadcaster.
- Chrominance comment "Chrominance (chroma or C for short) is the signal used in video systems to convey the color information of the picture, separately from the accompanying luma signal (or Y for short). Chrominance is usually represented as two color-difference components: U = B′ − Y′ (blue − luma) and V = R′ − Y′ (red − luma). Each of these difference components may have scale factors and offsets applied to it, as specified by the applicable video standard.".
- Chrominance label "Chrominance".
- Chrominance sameAs Q355263.
- Chrominance sameAs Crominància.
- Chrominance sameAs Chrominanz.
- Chrominance sameAs Crominancia.
- Chrominance sameAs Chrominance.
- Chrominance sameAs Crómanas.
- Chrominance sameAs Crominanza.
- Chrominance sameAs 색차.
- Chrominance sameAs Chrominantie.
- Chrominance sameAs Chrominancja.
- Chrominance sameAs Crominância.
- Chrominance sameAs m.01_wd.
- Chrominance sameAs Krominans.
- Chrominance sameAs Q355263.
- Chrominance wasDerivedFrom Chrominance?oldid=600329601.
- Chrominance depiction Luma_Chroma_both.png.
- Chrominance isPrimaryTopicOf Chrominance.