講演抄録/キーワード |
講演名 |
2014-08-19 15:50
Measurement of interaural localization cues in a sound field reproduction system ○Jorge Trevino(Tohoku Univ.)・Nicolas Epain・Craig Jin(Univ. of Sydney)・Shuichi Sakamoto・Yo-iti Suzuki(Tohoku Univ.) EA2014-17 |
抄録 |
(和) |
Sound field reproduction systems using loudspeaker arrays promise to convey three-dimensional sound information with very high accuracy. However, their formulation assumes free-field conditions which are not met when a listener is present. Furthermore, evaluation of the physical accuracy in the results tells little about actual human perception. This research seeks to evaluate simple but important perception cues in an actual sound field reproduction system by taking dummy-head measurements inside a loudspeaker array. |
(英) |
Sound field reproduction systems using loudspeaker arrays promise to convey three-dimensional sound information with very high accuracy. However, their formulation assumes free-field conditions which are not met when a listener is present. Furthermore, evaluation of the physical accuracy in the results tells little about actual human perception. This research seeks to evaluate simple but important perception cues in an actual sound field reproduction system by taking dummy-head measurements inside a loudspeaker array. |
キーワード |
(和) |
/ / / / / / / |
(英) |
sound field reproduction / higher-order Ambisonics / virtual auditory display / interaural cues / binaural / / / |
文献情報 |
信学技報, vol. 114, no. 178, EA2014-17, pp. 31-36, 2014年8月. |
資料番号 |
EA2014-17 |
発行日 |
2014-08-12 (EA) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
EA2014-17 |