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  1. A500 情報学部/情報学研究科・情報文化学部・情報科学研究科
  2. A500g COE
  3. 社会情報基盤のための音声映像の知的統合

SIGNAL SEPARATION OF INSTRUMENTAL PERFORMANCE AND DEVELOPMENT OF SELECTABLE LISTENING POSITION AUDIO SYSTEM WITH HRTFS

http://hdl.handle.net/2237/10463
http://hdl.handle.net/2237/10463
ccdc0dce-b5c4-4593-8b34-fb5a449f0f61
名前 / ファイル ライセンス アクション
p49-52_Signal_separation_of_instrumental_performance.pdf p49-52_Signal_separation_of_instrumental_performance.pdf (17.7 MB)
Item type 会議発表論文 / Conference Paper(1)
公開日 2008-08-27
タイトル
タイトル SIGNAL SEPARATION OF INSTRUMENTAL PERFORMANCE AND DEVELOPMENT OF SELECTABLE LISTENING POSITION AUDIO SYSTEM WITH HRTFS
言語 en
著者 Niwa, Kenta

× Niwa, Kenta

WEKO 24517

en Niwa, Kenta

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Tehrani, Mehrdad P.

× Tehrani, Mehrdad P.

WEKO 24518

en Tehrani, Mehrdad P.

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Nishino, Takanori

× Nishino, Takanori

WEKO 24519

en Nishino, Takanori

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Takeda, Kazuya

× Takeda, Kazuya

WEKO 24520

en Takeda, Kazuya

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アクセス権
アクセス権 open access
アクセス権URI http://purl.org/coar/access_right/c_abf2
抄録
内容記述 This paper describes the blind singal separation of musical instruments under un ordinary environment and the development of a novel sound-listening system using a head related transfer function. In our study, frequency-domain independent component analysis was used to separate sound signals. Sound signals were recorded using mono-directional and omni-derectional loudspeakers because musical instruments have their own directivity. The experiments were conducted using two or three sound sources from instruments(flute, violin, and piano) generated by a synthesizer, and these results indicated that the performance was influenced by the directivity of the instrument and the initial reverberation time. The sound demonstrations using the developed audio system are available at our web site.
言語 en
内容記述タイプ Abstract
出版者
言語 en
出版者 INTELLIGENT MEDIA INTEGRATION NAGOYA UNIVERSITY / COE
言語
言語 eng
資源タイプ
資源 http://purl.org/coar/resource_type/c_5794
タイプ conference paper
書誌情報 en : 4th Symposium on "Intelligent Media Integration for Social Information Infrastructure" December 7-8, 2006

p. 49-52, 発行日 2006-12
フォーマット
application/pdf
著者版フラグ
値 publisher
URI
識別子 http://hdl.handle.net/2237/10463
識別子タイプ HDL
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