发明名称 |
METHOD AND APPARATUS FOR MODIFYING A MULTI-FRAME IMAGE BASED UPON ANCHOR FRAMES |
摘要 |
A method, apparatus and computer program product are provided to cause image content to be adjusted in a manner consistent with the corresponding viewing direction, such as the viewing direction of a user of a head-mounted display device. In regards to a method, one or more first anchor frames are determined within a multi-frame image, a user's viewing direction is determined relative to the multi-frame image and at least one second anchor frame is identified based on the user's viewing direction. The method also includes determining one or more tonal modification parameters of a frame in relation to the viewing direction based upon the one or more first anchor frames and the at least one second anchor frame. Further, the method generates a plurality of modified frames based on the one or more tonal modification parameters. A corresponding apparatus and computer program product are also provided. |
申请公布号 |
WO2017033124(A1) |
申请公布日期 |
2017.03.02 |
申请号 |
WO2016IB55018 |
申请日期 |
2016.08.23 |
申请人 |
NOKIA TECHNOLOGIES OY;NOKIA USA INC. |
发明人 |
MUNINDER, Veldandi;VAQUERO, Daniel |
分类号 |
G06T5/50;H04N5/235;H04N9/73 |
主分类号 |
G06T5/50 |
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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