A computational model of sound stream segregation with multi-agent paradigm
A computational model of sound stream segregation with multi-agent paradigm
复制标题
多智能体范式的声流分离计算模型
DOI：
10.1109/icassp.1995.480111
复制
发表时间：
1995
期刊：
影响因子：
--
通讯作者：
HIroshi G. Okuno
中科院分区：
文献类型：
--
作者：
T. Nakatani;T. Kawabata;HIroshi G. Okuno
本文提出了一种基于多智能体范式的声音流分离的新计算模型。声音流被认为在听觉场景分析中发挥着关键作用，它为包括有声语音和音乐在内的听觉研究提供了通用框架。每个代理都动态分配给一个声音流，并通过关注一致的属性来隔离该流。代理相互交互以解决流干扰。我们设计代理来隔离谐波流和噪声流。所提出的系统可以将所有流与男性和女性语音以及背景非谐波噪声的混合物分离。
This paper presents a new computation model for sound stream segregation based on a multi-agent paradigm. Sound streams are thought to play a key role in auditory scene analysis, which provides a general framework for auditory research including voiced speech and music. Each agent is dynamically allocated to a sound stream, and it segregates the stream by focusing on consistent attributes. Agents interact with each other to resolve stream interference. We design agents to segregate harmonic streams and a noise stream. The presented system can segregate all the streams from a mixture of a male and a female voiced speech and a background non-harmonic noise.