发明名称 |
COLOR METADATA FOR A DOWNLINK DATA CHANNEL. |
摘要 |
<p>The present invention provides a method and system for determining and providing color metadata for a downlink data channel. In accordance with the present invention color metadata is determined such that gamut mapping is defined by a transmitted source gamut which enables adapted mapping that preserves saturation and contrast levels of the source for a downlink data channel. The metadata is then provided to a downlink data channel for color management.</p> |
申请公布号 |
MX2008011656(A) |
申请公布日期 |
2008.12.16 |
申请号 |
MX20080011656 |
申请日期 |
2007.03.15 |
申请人 |
THOMSON LICENSING |
发明人 |
JURGEN STAUDER;LAURENT BLONDE;INGO TOBIAS DOSER;JULIEN THOLLOT;DAVID J. BANCROFT;WOLFGANG ENDRESS |
分类号 |
H04N1/60;G06T11/00;H04N9/64 |
主分类号 |
H04N1/60 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|