发明名称 |
Apparatus and method for synchronization of audio and video streams |
摘要 |
Disclosed is a method and apparatus for reducing the audio-visual synchronization problems (e.g.-"lip sync" problems) in corresponding audio and video streams by adapting a statistical distribution of temporal errors to create a new statistical distribution of temporal errors. The new statistical distribution of temporal errors being substantially within an acceptable synchronization tolerance window which is less offensive to a viewer/listener.
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申请公布号 |
US6956871(B2) |
申请公布日期 |
2005.10.18 |
申请号 |
US20030340477 |
申请日期 |
2003.01.10 |
申请人 |
THOMSON LICENSING |
发明人 |
WANG CHARLES CHUANMING;AUST ANDREAS MATTHAIS;MODY SACHIN SATISH |
分类号 |
H04N7/26;H04N7/08;H04N7/081;H04N7/52;(IPC1-7):H04J3/06 |
主分类号 |
H04N7/26 |
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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