Cohesive particle filtering for sound source localization

被引:0
|
作者
Fillion-Deneault, Jonathan [1 ]
Rouat, Jean [1 ]
机构
[1] Univ Sherbrooke, Dept Genie Elect & Genie Informat, Sherbrooke, PQ J1K 2R1, Canada
关键词
D O I
暂无
中图分类号
O42 [声学];
学科分类号
070206 ; 082403 ;
摘要
We present a novel resampling technique for particle filtering algorithms based on a model of attractive and repulsive forces. The new approach avoids the common degeneracy problem found in traditional resampling algorithms that prevents precise tracking of a source. The algorithm is applied to an 8 microphone source localization problem and is shown to accurately localize a single speaker.
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收藏
页码:4499 / 4502
页数:4
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