Finding Speaker Position Under Difficult Acoustic Conditions

被引：0

作者：

Shuranov, Evgeniy ^{[1
]}

Lavrentyev, Aleksandr ^{[1
]}

Kozlyaev, Alexey ^{[1
]}

Lavrentyeva, Galina ^{[1
]}

Volkovaya, Valeriya ^{[1
,2
]}

机构：

[1] Speech Technol Ctr, Krasutskogo 4, St Petersburg 196084, Russia

[2] ITMO Univ, 49 Kronverkskiy Pr, St Petersburg 197101, Russia

来源：

SPEECH AND COMPUTER | 2016年 / 9811卷

关键词：

Microphone array; Acoustic map; Speech enhancement;

D O I：

10.1007/978-3-319-43958-7_38

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this paper are presented different approaches for speaker position identification that use a microphone array and known voice models. Comparison of speaker positioning is performed by using acoustic maps based on FBF and PHAT. The goal of the experiments is to find best algorithm parameters and their approbation for different types of noises. The proposed approaches allows for better results in automatic positioning under noisy conditions. It enables to identify the target speaker whose speech duration is longer than 10 s.

引用

页码：321 / 327

页数：7

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