触覚ディスプレイのための振動刺激合成に関する研究

• Item type: SIG Technical Reports(1)
• 公開日: 2009-11-05
• タイトル: 触覚ディスプレイのための振動刺激合成に関する研究
• タイトル / 言語: en
• タイトル: Vibratory stimulus synthesis for a tactile display
• 言語: jpn
• キーワード / 主題Scheme: Other
• キーワード / 主題: セッション１
• 資源タイプ / 資源タイプ識別子: http://purl.org/coar/resource_type/c_18gh
• 資源タイプ: technical report
• 著者所属: 首都大学東京
• 著者所属: 日本ユニシス株式会社
• 著者所属: 首都大学東京
• 著者所属: 首都大学東京
• 著者所属(英): en
• 著者所属(英): Tokyo Metropolitan University
• 著者所属(英): en
• 著者所属(英): Nihon Unisys.
• 著者所属(英): en
• 著者所属(英): Tokyo Metropolitan University
• 著者所属(英): en
• 著者所属(英): Tokyo Metropolitan University
• 著者名: 加藤, 秀; 梶谷, 肇; 西村, 加南子; 池井, 寧
• 著者名(英): Suguru, Kato; Hajime, Kajitani; Kanako, Nishimura; Yasushi, Ikei
• 論文抄録 / 内容記述タイプ: Other
• 論文抄録 / 内容記述: This paper describes the characteristics of vibratory stimulus synthesis methods proposed for a haptic display. The methods mix two frequencies (250 and 50 Hz) on each pin by an amplitude modulation and an additive synthesis of sinusoidal waves. The mixture stimulations differed in sensation levels and hardness impression. The amplitude modulation produced the stimuli that were perceived with less difference about subjects and larger number of sensation levels. The additive synthesis generated softer impression than the amplitude modulation. The two mixture stimulations were compared where the amplitude of 50 Hz mixed was changed to investigate the sensitivity of the lower frequency for the methods. The result indicated that the stimuli of both 30 μm were discriminable, while less 50 Hz amplitude of 15 μm synthesis was not discriminable for the two mixture method. The result provided basic design parameters for a vibratory display.
• 論文抄録(英) / 内容記述タイプ: Other
• 論文抄録(英) / 内容記述: This paper describes the characteristics of vibratory stimulus synthesis methods proposed for a haptic display. The methods mix two frequencies (250 and 50 Hz) on each pin by an amplitude modulation and an additive synthesis of sinusoidal waves. The mixture stimulations differed in sensation levels and hardness impression. The amplitude modulation produced the stimuli that were perceived with less difference about subjects and larger number of sensation levels. The additive synthesis generated softer impression than the amplitude modulation. The two mixture stimulations were compared where the amplitude of 50 Hz mixed was changed to investigate the sensitivity of the lower frequency for the methods. The result indicated that the stimuli of both 30 μm were discriminable, while less 50 Hz amplitude of 15 μm synthesis was not discriminable for the two mixture method. The result provided basic design parameters for a vibratory display.
• 書誌レコードID / 収録物識別子タイプ: NCID
• 書誌レコードID / 収録物識別子: AA11838947
• 書誌情報: 研究報告ユビキタスコンピューティングシステム（UBI）; 巻 2009-UBI-24, 号 3, p. 1-4, 発行日 2009-11-05
• Notice: SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc.
• 出版者 / 言語: ja
• 出版者: 情報処理学会