发明名称 |
Method and device for mapping a HDR picture to a SDR picture and corresponding SDR to HDR mapping method and device |
摘要 |
A method is disclosed that comprises mapping a high-dynamic range luminance picture to a standard-dynamic range luminance picture based on a backlight value Ba c associated with the high-dynamic range luminance picture. |
申请公布号 |
EP3051487(A1) |
申请公布日期 |
2016.08.03 |
申请号 |
EP20150305113 |
申请日期 |
2015.01.30 |
申请人 |
THOMSON LICENSING |
发明人 |
LASSERRE, SÉBASTIEN;LELEANNEC, FABRICE;LOPEZ, PATRICK |
分类号 |
G06T5/00 |
主分类号 |
G06T5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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