METHODS AND DEVICES FOR PERCEPTION-BASED RENDERING

Methods, devices and video data for encoding, transmitting and decoding a video content item that is rendered and displayed with the same perceived color per any viewer, a content creator included, on any display. The colors wanted by the content creator are encoded in video data in association with...

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Bibliographische Detailangaben
Hauptverfasser: ORHAND, Anita, STAUDER, Jurgen, TOUZE, David, MORVAN, Patrick
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Methods, devices and video data for encoding, transmitting and decoding a video content item that is rendered and displayed with the same perceived color per any viewer, a content creator included, on any display. The colors wanted by the content creator are encoded in video data in association with master display information corresponding to the display used by the content creator and with master observer information corresponding to the vision characteristics of the content creator. Reciprocally, at decoder side, user display information and user observer information are collected. The rendered video on the user display is color adapted by using both the master information and the user information.