发明授权
- 专利标题： Pattern matching of sound data using hashing
- 专利标题（中）： 使用散列的声音数据的模式匹配
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申请号： US14080173申请日： 2013-11-14
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公开(公告)号： US09449085B2公开(公告)日： 2016-09-20
- 发明人: Minje Kim , Paris Smaragdis , Gautham J. Mysore
- 申请人： Adobe Systems Incorporated
- 申请人地址： US CA San Jose
- 专利权人： Adobe Systems Incorporated
- 当前专利权人： Adobe Systems Incorporated
- 当前专利权人地址： US CA San Jose
- 代理机构： Wolfe-SBMC
- 主分类号： G06F7/00
- IPC分类号： G06F7/00 ; G06F17/30
摘要：
Pattern matching of sound data using hashing is described. In one or more implementations, a query formed from one or more spectrograms of sound data is hashed and used to locate one or more labels in a database of sound signals. Each of the labels is located using a hash of an entry in the database. At least one of the located one or more labels is chosen as corresponding to the query.
公开/授权文献
- US20150134691A1 Pattern Matching of Sound Data using Hashing 公开/授权日：2015-05-14