发明名称 |
Method and system for preparing video communication images for wide screen display |
摘要 |
A system and method is disclosed for composing a video layout having an aspect ratio of 16:9 from a plurality of video segments having an aspect ratio other than 16:9. For example, the plurality of video segments might have an aspect ratio of 4:3. To create a composite frame having an aspect ratio of about 16:9, the disclosed system scales each one of the segments and places each scaled segment in the layout in such a way that the composite layout has an aspect ratio of about 16:9.
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申请公布号 |
US8456504(B2) |
申请公布日期 |
2013.06.04 |
申请号 |
US20100871418 |
申请日期 |
2010.08.30 |
申请人 |
ESHKOLI NOAM;POLYCOM, INC. |
发明人 |
ESHKOLI NOAM |
分类号 |
H04N5/265;H04N7/15;H04N7/14 |
主分类号 |
H04N5/265 |
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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