发明名称 |
HDTV EDITING AND EFFECTS PREVISUALIZATION USING SDTV DEVICES |
摘要 |
A system provides real-time previsualization of effects to be added to high definition (HD) video data and real-time rendering of the HD video data including the added effects. The computer based system for editing high definition television (HDTV) resolution video includes a high definition video system connected to a standard definition video system and a high definition storage system. A resizer reformats the high definition video data to standard definition resolution for real-time processing and previsualization. |
申请公布号 |
WO9952113(A2) |
申请公布日期 |
1999.10.14 |
申请号 |
WO1999US05765 |
申请日期 |
1999.03.16 |
申请人 |
AVID TECHNOLOGY, INC. |
发明人 |
FRINK, CRAIG, R.;CACCIATORE, RAYMOND, D. |
分类号 |
G11B27/02;G11B27/034;H04N5/262;H04N5/91;H04N5/92 |
主分类号 |
G11B27/02 |
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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