发明申请
- 专利标题: METHOD FOR SHOWING ARRAY MICROPHONE EFFECT
- 专利标题(中): 显示阵列麦克风效应的方法
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申请号: US12356576申请日: 2009-01-21
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公开(公告)号: US20100182319A1公开(公告)日: 2010-07-22
- 发明人: Bo-Ren Bai
- 申请人: Bo-Ren Bai
- 申请人地址: US CA Cupertino
- 专利权人: FORTEMEDIA, INC.
- 当前专利权人: FORTEMEDIA, INC.
- 当前专利权人地址: US CA Cupertino
- 主分类号: G06T11/20
- IPC分类号: G06T11/20
摘要:
A method for showing an array microphone effect includes the steps of obtaining an original acoustic signal from array microphones, and visualizing the original acoustic signal to obtain a figure. The original acoustic signal includes a crystal voice, out-beam noises, background noise, and/or an echo. The figure includes a plurality of graphic components representing the crystal voice, out-beam noise, background noise, and/or echo, respectively.
公开/授权文献
- US08218778B2 Method for showing array microphone effect 公开/授权日:2012-07-10