Invention Grant
- Patent Title: Information processing apparatus, information processing method, and program
- Patent Title (中): 信息处理装置，信息处理方法和程序
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Application No.: US12875761Application Date: 2010-09-03
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Publication No.: US08848941B2Publication Date: 2014-09-30
- Inventor: Shuichi Chihara , Yijun Liu
- Applicant: Shuichi Chihara , Yijun Liu
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JPP2009-207985 20090909
- Main IPC: H04R3/00
- IPC: H04R3/00 ; H04R1/10 ; H04R1/40 ; G10L21/0216 ; H04R29/00 ; H04R5/033
Abstract:
There is provided an information processing apparatus including microphones, a parameter setting unit, and an audio signal processing unit. At least one pair of the microphones are provided, and the microphone picks up external audio to convert the external audio into an audio signal. The parameter setting unit sets a processing parameter specifying at least the sensitivity of the microphone according to at least an instruction from a user. Based on the processing parameter, the audio signal processing unit applies processing, including beamforming processing, to the audio signal input from the microphone.
Public/Granted literature
- US20110075858A1 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM Public/Granted day:2011-03-31
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