发明公开
- 专利标题: AUDIO SOURCE PROCESSING
- 专利标题(中): 音频源处理
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申请号: EP12871205.6申请日: 2012-03-12
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公开(公告)号: EP2825898A1公开(公告)日: 2015-01-21
- 发明人: RÄMÖ, Anssi Sakari , TAMMI, Mikko Tapio , REPONEN, Erika Piia Pauliina , VESA, Sampo
- 申请人: Nokia Corporation
- 申请人地址: Karakaari 7 02610 Espoo FI
- 专利权人: Nokia Corporation
- 当前专利权人: Nokia Corporation
- 当前专利权人地址: Karakaari 7 02610 Espoo FI
- 代理机构: Nokia Corporation
- 国际公布: WO2013135940 20130919
- 主分类号: G01S3/808
- IPC分类号: G01S3/808 ; G06T19/00 ; H04R1/10 ; G01S3/86
摘要:
It is inter alia disclosed to check whether an audio signal captured from an environment of the apparatus comprises arriving sound from an audio source of interest, and to provide a direction identifier being indicative on the direction of the arriving sound from the audio source of interest via a user interface when said check yields a positive result.
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