发明名称 |
Slow video display trick mode |
摘要 |
The invention concerns a method (200) and system (100) for performing a trick mode on a video signal containing a plurality of original pictures. The invention includes the steps of, in response to a trick mode command, selectively repeating (216) at least one of the original pictures to convert the video signal to a trick mode video signal having the original pictures and at least one repeated original picture and selectively displaying (218) at least a portion of the original picture and at least a portion of the repeated original pictures in accordance with a predetermined sequence to avoid a vibration artifact. Each original picture and each repeated original picture can contain at least two fields.
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申请公布号 |
US2004170384(A1) |
申请公布日期 |
2004.09.02 |
申请号 |
US20030370133 |
申请日期 |
2003.02.19 |
申请人 |
LEYENDECKER PHILLIPPE;ABELARD FRANCK;JONES THOMAS HERBERT;LOCKRIDGE TERRY WAYNE |
发明人 |
LEYENDECKER PHILLIPPE;ABELARD FRANCK;JONES THOMAS HERBERT;LOCKRIDGE TERRY WAYNE |
分类号 |
H04N5/783;H04N9/804;(IPC1-7):H04N5/783;H04N5/781 |
主分类号 |
H04N5/783 |
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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