| 发明名称 |
Acquiring high definition content through visual capture and re-compression |
| 摘要 |
An embodiment of the present invention includes a technique to visually capture a high definition (HD) content. A supplementary display device displays the HD content being transmitted to a primary display device. An image sensor captures the HD content displayed on the supplementary display device.
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| 申请公布号 |
US2009103900(A1) |
申请公布日期 |
2009.04.23 |
| 申请号 |
US20070975272 |
申请日期 |
2007.10.17 |
| 申请人 |
SONY ELECTRONICS INC. |
发明人 |
CANDELORE BRANT |
| 分类号 |
H04N5/91;H04N5/00;H04N7/26 |
主分类号 |
H04N5/91 |
| 代理机构 |
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