发明名称 |
Generating a dummy bidirectional predictive field picture |
摘要 |
The invention concerns a method and system for generating a dummy bidirectional predictive (dummy B) field picture. The method includes the steps of setting at least a portion of a first indicator of the dummy B field picture to indicate that no encoding of a residual signal will occur and setting at least a portion of a second indicator of the dummy B field picture to indicate that the dummy B field picture will be predicted from at least one field among a first field and a last field of a reference picture to control a vibration artifact. The dummy B field picture can be a forward or a backward predicted field picture, and the at least one field from which the dummy B field picture is predicted can be a first or last field of the reference picture.
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申请公布号 |
US7505517(B2) |
申请公布日期 |
2009.03.17 |
申请号 |
US20040493281 |
申请日期 |
2004.04.22 |
申请人 |
THOMSONG LICENSING |
发明人 |
LIN SHU;WILLIS DONALD HENRY |
分类号 |
H04N5/76;H04N7/12;G06T9/00;G11B20/10;H03M7/36;H04N5/7828;H04N5/783;H04N5/85;H04N5/91;H04N5/92;H04N5/93;H04N7/32;H04N9/804 |
主分类号 |
H04N5/76 |
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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