Binaural reproduction of 22.2 multichannel sound with flat panel display-integrated loudspeaker frame for home use

Kentaro Matsui, Satoshi Oishi, Takehiro Sugimoto, Satoshi Oode, Yasushige Nakayama, Hiroyuki Okubo, Hiroshi Sato, Koji Mizuno, Yuichi Morita, Shuichi Adachi

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

NHK has developed a 22.2 multichannel sound system for 8K Super Hi-Vision (SHV), an ultra high-definition TV. The system consists of 24 spatially arranged audio channels including two low frequency effect channels for reproducing three-dimensional spatial sound. To respond to various viewing circumstances of SIIV in homes, we have also developed several reproduction methods to virtually reproduce 22.2 multichannel sound with fewer loudspeakers. In this paper, we propose binaural reproduction of 22.2 multichannel sound with multiple loudspeakers integrated into a flat panel display, which makes it possible for us to experience 22.2 multichannel sound without installing 24 discrete loudspeakers.

Original languageEnglish
Pages (from-to)J447-J456
JournalKyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers
Volume68
Issue number10
Publication statusPublished - 2014

Fingerprint

Flat panel displays
Loudspeakers
Acoustic waves

Keywords

  • Binaural reproduction
  • Flat panel display
  • Head-related transfer function
  • Loudspeaker frame
  • Super Hi-Vision

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Media Technology
  • Computer Science Applications

Cite this

Binaural reproduction of 22.2 multichannel sound with flat panel display-integrated loudspeaker frame for home use. / Matsui, Kentaro; Oishi, Satoshi; Sugimoto, Takehiro; Oode, Satoshi; Nakayama, Yasushige; Okubo, Hiroyuki; Sato, Hiroshi; Mizuno, Koji; Morita, Yuichi; Adachi, Shuichi.

In: Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers, Vol. 68, No. 10, 2014, p. J447-J456.

Research output: Contribution to journalArticle

Matsui, Kentaro ; Oishi, Satoshi ; Sugimoto, Takehiro ; Oode, Satoshi ; Nakayama, Yasushige ; Okubo, Hiroyuki ; Sato, Hiroshi ; Mizuno, Koji ; Morita, Yuichi ; Adachi, Shuichi. / Binaural reproduction of 22.2 multichannel sound with flat panel display-integrated loudspeaker frame for home use. In: Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers. 2014 ; Vol. 68, No. 10. pp. J447-J456.
@article{79d0519e91cc492cbba2016a41a30d4d,
title = "Binaural reproduction of 22.2 multichannel sound with flat panel display-integrated loudspeaker frame for home use",
abstract = "NHK has developed a 22.2 multichannel sound system for 8K Super Hi-Vision (SHV), an ultra high-definition TV. The system consists of 24 spatially arranged audio channels including two low frequency effect channels for reproducing three-dimensional spatial sound. To respond to various viewing circumstances of SIIV in homes, we have also developed several reproduction methods to virtually reproduce 22.2 multichannel sound with fewer loudspeakers. In this paper, we propose binaural reproduction of 22.2 multichannel sound with multiple loudspeakers integrated into a flat panel display, which makes it possible for us to experience 22.2 multichannel sound without installing 24 discrete loudspeakers.",
keywords = "Binaural reproduction, Flat panel display, Head-related transfer function, Loudspeaker frame, Super Hi-Vision",
author = "Kentaro Matsui and Satoshi Oishi and Takehiro Sugimoto and Satoshi Oode and Yasushige Nakayama and Hiroyuki Okubo and Hiroshi Sato and Koji Mizuno and Yuichi Morita and Shuichi Adachi",
year = "2014",
language = "English",
volume = "68",
pages = "J447--J456",
journal = "Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers",
issn = "1342-6907",
publisher = "Institute of Image Information and Television Engineers",
number = "10",

}

TY - JOUR

T1 - Binaural reproduction of 22.2 multichannel sound with flat panel display-integrated loudspeaker frame for home use

AU - Matsui, Kentaro

AU - Oishi, Satoshi

AU - Sugimoto, Takehiro

AU - Oode, Satoshi

AU - Nakayama, Yasushige

AU - Okubo, Hiroyuki

AU - Sato, Hiroshi

AU - Mizuno, Koji

AU - Morita, Yuichi

AU - Adachi, Shuichi

PY - 2014

Y1 - 2014

N2 - NHK has developed a 22.2 multichannel sound system for 8K Super Hi-Vision (SHV), an ultra high-definition TV. The system consists of 24 spatially arranged audio channels including two low frequency effect channels for reproducing three-dimensional spatial sound. To respond to various viewing circumstances of SIIV in homes, we have also developed several reproduction methods to virtually reproduce 22.2 multichannel sound with fewer loudspeakers. In this paper, we propose binaural reproduction of 22.2 multichannel sound with multiple loudspeakers integrated into a flat panel display, which makes it possible for us to experience 22.2 multichannel sound without installing 24 discrete loudspeakers.

AB - NHK has developed a 22.2 multichannel sound system for 8K Super Hi-Vision (SHV), an ultra high-definition TV. The system consists of 24 spatially arranged audio channels including two low frequency effect channels for reproducing three-dimensional spatial sound. To respond to various viewing circumstances of SIIV in homes, we have also developed several reproduction methods to virtually reproduce 22.2 multichannel sound with fewer loudspeakers. In this paper, we propose binaural reproduction of 22.2 multichannel sound with multiple loudspeakers integrated into a flat panel display, which makes it possible for us to experience 22.2 multichannel sound without installing 24 discrete loudspeakers.

KW - Binaural reproduction

KW - Flat panel display

KW - Head-related transfer function

KW - Loudspeaker frame

KW - Super Hi-Vision

UR - http://www.scopus.com/inward/record.url?scp=84907500796&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84907500796&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:84907500796

VL - 68

SP - J447-J456

JO - Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers

JF - Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers

SN - 1342-6907

IS - 10

ER -