| Presentation | 2022-09-22 An implementation of creating human presence of AR navigation system Ryoma Ariyoshi, Kentaro Taninaka, Kazunori Takashio, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the field of AR, smartphones are often used for navigation, but since the hands are occupied and the immersive experience is compromised, it is preferable to use a stand-alone HMD for AR. However, AR navigation using HMDs is easily affected by the external environment, which inhibits immersion and realism. In addition, the only way to know the traces of a person who was there in the past is to view two-dimensional content, which does not provide a sense of presence or realism. In this research, we aim to implement an AR navigation system that enables interaction with avatars by eliminating factors that impair the sense of presence and realism. As a preliminary step, we investigated how to display avatars with a sense of presence, using HoloLens 2, and experimented with three levels of abstraction, each with motion, superimposed on the Keio University Shonan Fujisawa Campus. The results suggest that the avatar with the lowest level of abstraction and the appearance closest to that of a human being has a greater presence on certain questions. We also observed the "uncanny valley phenomenon," in which people feel fear and discomfort toward the Avatar when its appearance is closer to reality. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Augmented RealityCo-presenceNavigation |
| Paper # | CNR2022-12 |
| Date of Issue | 2022-09-15 (CNR) |
| Conference Information | |
| Committee | CNR |
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| Conference Date | 2022/9/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hokkaido University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Masayuki Kanbara(NAIST) |
| Vice Chair | Yuri Nishikawa(AIST) |
| Secretary | Yuri Nishikawa(Toshiba) |
| Assistant | Yuta Hoshi(NHK) / Junji Yamato(Kogakuin Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Cloud Network Robotics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An implementation of creating human presence of AR navigation system |
| Sub Title (in English) | |
| Keyword(1) | Augmented RealityCo-presenceNavigation |
| 1st Author's Name | Ryoma Ariyoshi |
| 1st Author's Affiliation | Keio University(Keio Univ.) |
| 2nd Author's Name | Kentaro Taninaka |
| 2nd Author's Affiliation | Keio University(Keio Univ.) |
| 3rd Author's Name | Kazunori Takashio |
| 3rd Author's Affiliation | Keio University(Keio Univ.) |
| Date | 2022-09-22 |
| Paper # | CNR2022-12 |
| Volume (vol) | vol.122 |
| Number (no) | CNR-193 |
| Page | pp.pp.23-28(CNR), |
| #Pages | 6 |
| Date of Issue | 2022-09-15 (CNR) |