| Presentation | 1997/11/7 An attempt to correct the sense of direction in the compressed visual space by auditory information Masahiro KIMURA, Kou KAJII, Kenichi ARAI, Yasuki KATANO, Makoto TAKAHASHI, Katsuyuki YAMAMOTO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It is useful for the perception of wider spatial information to extend a visual space by compressing a visual image. However, the compression of the visual image will result in the distortion of the sense of direction. To correct the distortion of the sense of direction, a sound image was added to conduct the target direction. In 33% compression ratio, the subjects were confused, when recognizing the target direction, by difference in direction between the visual and auditory targets. In 25% compression ratio, the subjects pointed their finger at auditory targets in lateral region of the direction more than 30 degrees from the front. IN conclusion, it was suggested that the sense of direction in a compressed visual space can be corrected by a sound image up to about 25% compression ratio. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | head-mounted-display (HMD) / vision / auditory / space perception / transformation / virtual reality |
| Paper # | MBE97-96 |
| Date of Issue |
| Conference Information | |
| Committee | MBE |
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| Conference Date | 1997/11/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | ME and Bio Cybernetics (MBE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An attempt to correct the sense of direction in the compressed visual space by auditory information |
| Sub Title (in English) | |
| Keyword(1) | head-mounted-display (HMD) |
| Keyword(2) | vision |
| Keyword(3) | auditory |
| Keyword(4) | space perception |
| Keyword(5) | transformation |
| Keyword(6) | virtual reality |
| 1st Author's Name | Masahiro KIMURA |
| 1st Author's Affiliation | Graduate School of Engineering, Hokkaido University() |
| 2nd Author's Name | Kou KAJII |
| 2nd Author's Affiliation | Graduate School of Engineering, Hokkaido University |
| 3rd Author's Name | Kenichi ARAI |
| 3rd Author's Affiliation | Graduate School of Engineering, Hokkaido University |
| 4th Author's Name | Yasuki KATANO |
| 4th Author's Affiliation | Graduate School of Engineering, Hokkaido University |
| 5th Author's Name | Makoto TAKAHASHI |
| 5th Author's Affiliation | Graduate School of Engineering, Hokkaido University |
| 6th Author's Name | Katsuyuki YAMAMOTO |
| 6th Author's Affiliation | Graduate School of Engineering, Hokkaido University |
| Date | 1997/11/7 |
| Paper # | MBE97-96 |
| Volume (vol) | vol.97 |
| Number (no) | 371 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |