发明名称 |
Bit rate controller for encoding video signals |
摘要 |
A reference characterization characterizes the relationship between frames encoded using a first encoding process and frames encoded using a second encoding process for a variety of frames. A previous frame is encoded using the first encoding process and the encoded previous frame is characterized. A current frame is encoded using the second encoding process, wherein the current frame is encoded in accordance with the reference characterization and the characterization of the encoded previous frame.
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申请公布号 |
US5491513(A) |
申请公布日期 |
1996.02.13 |
申请号 |
US19940267161 |
申请日期 |
1994.06.28 |
申请人 |
INTEL CORPORATION |
发明人 |
WICKSTROM, LARRY;KEITH, MICHAEL;ALATTAR, ADNAN |
分类号 |
G06T9/00;H04N5/781;H04N5/85;H04N7/26;H04N7/36;H04N7/50;H04N7/54;H04N9/804;(IPC1-7):H04N7/24 |
主分类号 |
G06T9/00 |
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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