SENZI and ASURA: New high-precision sound-space sensing systems based on symmetrically arranged numerous microphones

Shuichi Sakamoto, Satoshi Honeo, Ryo Kadoi, Yôiti Suzuki

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Citations (Scopus)

Abstract

Sensing of precise sound-space information is important to realize ultra-realistic communications. This study is aimed at realizing high-precision sensors of sound-space information for transmission to distant places. The proposed systems comprehensively sense 3D sound-space information, i.e., information for all directions for any listener orientation with correct binaural cues. In this report, we introduce two systems: "SENZI (Symmetrical object with ENchased Zillion microphones)" and "ASURA (A Symmetrical and Universal Recording Array)". Results of computer simulations demonstrate that our proposed system can sense 3D sound space with high precision.

Original languageEnglish
Title of host publicationProceedings of the 2nd International Symposium on Universal Communication, ISUC 2008
Pages429-434
Number of pages6
DOIs
Publication statusPublished - 2008
Event2nd International Symposium on Universal Communication, ISUC 2008 - Osaka, Japan
Duration: 2008 Dec 152008 Dec 16

Publication series

NameProceedings of the 2nd International Symposium on Universal Communication, ISUC 2008

Other

Other2nd International Symposium on Universal Communication, ISUC 2008
CountryJapan
CityOsaka
Period08/12/1508/12/16

ASJC Scopus subject areas

  • Artificial Intelligence
  • Computer Science Applications
  • Information Systems
  • Software

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