chromakey

TV
Method of electronically inserting an image from one video source into the image of another through areas designated as its "key color." It is frequently used on news programs to display weather graphics behind talent.

Audio and video glossary. 2014.

Look at other dictionaries:

  • chromakey — [ krəʊməki:] noun a digital technique by which a block of a particular colour in a video image can be replaced by another colour or image. verb (chromakeys, chromakeying, chromakeyed) manipulate using chromakey …   English new terms dictionary

  • Chromakey — Incrustation Une personne devant un fond bleu et le résultat final après incrustation L incrustation est un effet spécial de cinéma consistant à intégrer des objets filmés séparément. Avec un film chimique (pellicule de cinéma), le procédé se… …   Wikipédia en Français

  • chromakey — noun The use of a particular colour (usually either blue or green) as a key in a TV studio in order to allow one image to be partially superimposed upon another, seamlessly Syn: bluescreen, blue screen, greenscreen, green screen …   Wiktionary

  • chromakey — chro·ma·key s.m.inv. ES ingl. {{wmetafile0}} TS telev. nella televisione a colori, tecnica elettronica che consente di costruire un immagine sovrapponendo due diverse riprese | l immagine così ottenuta {{line}} {{/line}} DATA: 1978. ETIMO: comp.… …   Dizionario italiano

  • chromakey — chrōˈmakey noun (TV) A special effect in which a coloured background can be removed from a picture and a different background substituted • • • Main Entry: ↑chroma …   Useful english dictionary

  • Primatte chromakey technology — Primatte is a high end chroma key technology used in motion picture, television and photographic host applications to remove solid colored backgrounds (greenscreen or bluescreen usually) and replace them with transparency to facilitate… …   Wikipedia

  • Chroma key — For the progressive rock band, see Chroma Key. For musical tonality depending on key, see Key coloration. Bluescreen and Green screen redirect here. For other uses, see Blue screen and Green screen (disambiguation), respectively. Today s… …   Wikipedia

  • Knightmare — infobox television show name = Knightmare caption = Knightmare s logo from Series 1 to 5 format = Game show picture format = 720x576 (4:3) runtime = 22 24 mins creator = Tim Child starring = Hugo Myatt (Treguard) Various others depending on… …   Wikipedia

  • OSI (band) — OSI Origin United States Genres Progressive rock, progressive metal …   Wikipedia

  • Bluescreen-Technik — Filmset mit Bluebox Die farbbasierte Bildfreistellung (engl. chroma keying) ist ein Verfahren in der Film bzw. Fernsehtechnik, das es ermöglicht, Gegenstände oder Personen nachträglich vor einen Hintergrund zu setzen, der entweder eine reale… …   Deutsch Wikipedia

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