发明名称 |
PROVIDING VIDEO INSTANT REPLAY IN A PICTURE-IN-PICTURE |
摘要 |
Instant replay is provided in the picture-in-picture portion of the television display without requiring compression and decompression techniques. A string of consecutive fields is received and decimated. A plurality of non-consecutive fields is selected and stored in DRAM. Fields are continuously stored until a user selects to view the last stored frames. The last stored frames are then replayed in the PIP portion of the television. |
申请公布号 |
WO9641467(A3) |
申请公布日期 |
1997.02.13 |
申请号 |
WO1996IB00485 |
申请日期 |
1996.05.23 |
申请人 |
PHILIPS ELECTRONICS N.V.;PHILIPS NORDEN AB |
发明人 |
HILL, RAE, L., HILL |
分类号 |
H04N5/44;H04N5/45;H04N5/85 |
主分类号 |
H04N5/44 |
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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