arXiv 2106.129922021-06-24cs.SDcs.LGeess.AS

SofaMyRoom：用于双耳房间脉冲响应数据集生成的快速多平台“鞋盒”房间模拟器

SofaMyRoom: a fast and multiplatform "shoebox" room simulator for binaural room impulse response dataset generation

Acoustic Research Institute, Austrian Academy of Sciences（奥地利科学院声学研究所）；University of Milan（米兰大学）；Imperial College London（帝国理工学院）

Roberto Barumerli, Daniele Bianchi, Michele Geronazzo, Federico Avanzini

备注：: 18 pages,4 figures, accompanying paper for an acoustic simulator description

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摘要：

本文介绍了一个鞋盒房间模拟器，能够系统地生成合成数据集的双耳房间脉冲响应（BRIR）给定的任意一组头部相关的传递函数（HRTF）。机器听觉算法的评估通常需要BRIR数据集，以便模拟任何环境的声学。然而，目前可用的解决方案通常只考虑在假人头部上测量的HRTF，这很难表征空间声音感知的高可变性。我们的解决方案允许将房间脉冲响应（RIR）模拟器与以空间定向格式表示的不同HRTF集集成。不同操作系统的源代码和编译的二进制文件允许高级和非专家用户从我们的工具箱中受益，请参阅https://github.com/spatialaudiotools/sofamyroom/。

英文摘要：

This paper introduces a shoebox room simulator able to systematically generate synthetic datasets of binaural room impulse responses (BRIRs) given an arbitrary set of head-related transfer functions (HRTFs). The evaluation of machine hearing algorithms frequently requires BRIR datasets in order to simulate the acoustics of any environment. However, currently available solutions typically consider only HRTFs measured on dummy heads, which poorly characterize the high variability in spatial sound perception. Our solution allows to integrate a room impulse response (RIR) simulator with different HRTF sets represented in Spatially Oriented Format for Acoustics (SOFA). The source code and the compiled binaries for different operating systems allow to both advanced and non-expert users to benefit from our toolbox, see https://github.com/spatialaudiotools/sofamyroom/ .

机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。