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Method of mapping source colors of images of a video content into the target color gamut of a target color device

机译：将视频内容图像的源色彩映射到目标色彩设备的目标色域中的方法

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摘要

According to the invention, the mapping operations are subdivided into two main steps : first, a content-dependent mapping of colors from a source content color gamut into an intermediate color gamut which is common to all images to map, and second, a device-dependent mapping of colors from this intermediate color gamut into the target color gamut.

机译：根据本发明，映射操作分为两个主要步骤：第一，从源内容色域到中间色域的依赖于内容的颜色映射，这对于所有要映射的图像都是通用的;第二，设备从该中间色域到目标色域的从属色映射。

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公开/公告号EP2890107A1

专利类型
公开/公告日2015-07-01

原文格式PDF
申请/专利权人 THOMSON LICENSING;
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申请/专利号EP20130306869
发明设计人 STAUDER JURGEN;BLONDÉ LAURENT;MORVAN PATRICK;
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申请日2013-12-26
分类号H04N1/60;
国家 EP
入库时间 2022-08-21 15:02:28

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