Presentation 2013-03-14
An Extension to Multiple Sound Source Tracking of Sequential Updating Histogram,Method
Takeshi SUZUKI, Kenji SUYAMA,
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Abstract(in English) In this paper, a method for multiple sound source tracking based on a sequential updating histogram is studied. In the method, a fixed value of forgetting factor is used for updating the histogram. Moreover, the micro- phone width is extended to attain the high resolution. Then, two methods are proposed to avoid a misestimation by a spaital aliasing.
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Keyword(in English) sound source tracking / microphone array / sparseness
Paper # CAS2012-110,SIP2012-141,CS2012-116
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Committee CAS
Conference Date 2013/3/7(1days)
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Registration To Circuits and Systems (CAS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) An Extension to Multiple Sound Source Tracking of Sequential Updating Histogram,Method
Sub Title (in English)
Keyword(1) sound source tracking
Keyword(2) microphone array
Keyword(3) sparseness
1st Author's Name Takeshi SUZUKI
1st Author's Affiliation Department of Electrical and Electronic Engineering, School of Engineering, Tokyo Denki University()
2nd Author's Name Kenji SUYAMA
2nd Author's Affiliation Department of Electrical and Electronic Engineering, School of Engineering, Tokyo Denki University
Date 2013-03-14
Paper # CAS2012-110,SIP2012-141,CS2012-116
Volume (vol) vol.112
Number (no) 484
Page pp.pp.-
#Pages 6
Date of Issue