ニイダ　スマル   Sumaru Niida   新井田　統    所属   千葉工業大学  情報変革科学部 認知情報科学科    職種   教授
言語種別	英語
発行・発表の年月	2019/10/21
形態種別	国際会議プロシーディングス
査読	査読あり
標題	OtonoVR: Arbitrarily Angled Audio-visual VR Experience Using Selective Synthesis Sound Field Technique
執筆形態	共著
掲載誌名	The 27th ACM International Conference on Multimedia (MM 2019)
掲載区分	国外
出版社・発行元	ACM
巻・号・頁	pp.2211-2213
著者・共著者	Toshiharu Horiuchi,Sumaru Niida,Yasuhiro Takishima
概要	We present an arbitrarily angled audio-visual VR experience app called OtonoVR for 360-degree panoramic videos using our selective synthesis sound field technique. This technique can synthesize two-channel stereo sound with scaled stereo width having an arbitrary angle range from 0 to 360 degrees centering on an arbitrary direction from multi-channel surround sound based on spectral modification. In the app, users can enjoy arbitrarily angled videos that they choose themselves by manipulating the touchscreen, and the stereo sound changes in terms of its spatial synchronization depending on the view. The app has been released for iOS and has been officially endorsed by Japanese idol groups.
DOI	10.1145/3343031.3350602
PermalinkURL	https://dl.acm.org/doi/abs/10.1145/3343031.3350602