| Presentation | 2022-10-06 Proposal and Evaluation of a Two-layer Tactile Force Sensation Presentation Device Using a Pneumatic Balloon and a Mechanical Piston Takuya Sasaki, Daiki Hagimori, Monica Perusquia-Hernandez, Naoya Isoyama, Hideaki Uchiyama, Kiyoshi Kiyokawa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Tactile sensation presentation devices are often used in virtual reality (VR) and augmented reality (AR) because they can produce sensations of touch and force when interacting with virtual objects.Softness and hardness (hardness-softness) sensations are often represented as extremes in one dimension of material sensations as perceived by humans.Therefore, technological innovations have attempted to create tactile sensation presentation devices that can handle both softness and hardness.However, existing devices have the problem of a small stimulation area.In this study, we propose a tactile force presentation device that can provide both rigid and soft tactile sensations. The proposed device has a two-layered structure with a pneumatic balloon and a mechanical piston.We implemented a prototype device capable of presenting hardness and softness under the assumption that the device simulates contact with a 2-month-old kitten, and evaluated whether each module met the design requirements based on physical property measurements.As a result, it was confirmed that the outputs of softness and hardness presented by the device met the requirements. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Virtual Reality / Augmented Reality / Haptic Device / Softness / Hardness / Pneumatic Balloons / Mechanical Pistons |
| Paper # | MVE2022-25 |
| Date of Issue | 2022-09-29 (MVE) |
| Conference Information | |
| Committee | MVE / VRSJ-SIG-MR / IPSJ-EC / HI-SIG-DeMO / VRSJ-SIG-CS |
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| Conference Date | 2022/10/6(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Kiyoshi Kiyokawa(NAIST) |
| Vice Chair | Sumaru Niida(KDDI Research) |
| Secretary | Sumaru Niida(NAIST) / (DNP) / (Univ. of ToKyo) / (NTT) |
| Assistant | Hidehiko Shishido(Univ. of Tsukuba) / Atsushi Nakazawa(Kyoto Univ.) / Naoya Tojo(KDDI Research) / Naoki Hagiyama(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Media Experience and Virtual Environment / SIG-MR / Special Interest Group on Entertainment Computing / Special Interest Group on De-vice Media Oriented UI / SIG-CS |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Proposal and Evaluation of a Two-layer Tactile Force Sensation Presentation Device Using a Pneumatic Balloon and a Mechanical Piston |
| Sub Title (in English) | |
| Keyword(1) | Virtual Reality |
| Keyword(2) | Augmented Reality |
| Keyword(3) | Haptic Device |
| Keyword(4) | Softness |
| Keyword(5) | Hardness |
| Keyword(6) | Pneumatic Balloons |
| Keyword(7) | Mechanical Pistons |
| 1st Author's Name | Takuya Sasaki |
| 1st Author's Affiliation | Nara Institute of Science and Technology(NAIST) |
| 2nd Author's Name | Daiki Hagimori |
| 2nd Author's Affiliation | Nara Institute of Science and Technology(NAIST) |
| 3rd Author's Name | Monica Perusquia-Hernandez |
| 3rd Author's Affiliation | Nara Institute of Science and Technology(NAIST) |
| 4th Author's Name | Naoya Isoyama |
| 4th Author's Affiliation | Nara Institute of Science and Technology(NAIST) |
| 5th Author's Name | Hideaki Uchiyama |
| 5th Author's Affiliation | Nara Institute of Science and Technology(NAIST) |
| 6th Author's Name | Kiyoshi Kiyokawa |
| 6th Author's Affiliation | Nara Institute of Science and Technology(NAIST) |
| Date | 2022-10-06 |
| Paper # | MVE2022-25 |
| Volume (vol) | vol.122 |
| Number (no) | MVE-200 |
| Page | pp.pp.40-45(MVE), |
| #Pages | 6 |
| Date of Issue | 2022-09-29 (MVE) |