发明名称 |
METHODS AND APPARATUS FOR AUDIO RECOGNITION |
摘要 |
A method, apparatus and computer memory are provided for recognizing an audio fingerprint of an unknown audio recording. A database stores a plurality of audio recording identifiers corresponding to a plurality of known audio recordings, where the audio recording identifiers are organized by variation information about the audio recordings (Figure 6). A processor searches a database and identifies at least one of the audio recording identifiers corresponding to the audio fingerprint, where the audio fingerprint includes variation information of the unknown audio recording.
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申请公布号 |
WO2006073802(A3) |
申请公布日期 |
2009.04.16 |
申请号 |
WO2005US46096 |
申请日期 |
2005.12.20 |
申请人 |
ALL MEDIA GUIDE, LLC;BOGDANOV, VLADIMIR, ASKOLD |
发明人 |
BOGDANOV, VLADIMIR, ASKOLD |
分类号 |
G11B21/08;G10L11/00;G10L15/00;G10L19/00;H04H20/47 |
主分类号 |
G11B21/08 |
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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