| Paper Abstract and Keywords |
| Presentation |
Can we recognize the surrounding 3D environment based on the vibration stimuli provided during walking?
-- Evaluation of the characteristics of spatial perception based on two different types of vibration stimuli generated from distance information --
Yuki Kikuchi, Akira Saeki, Shinichiro Morita, Takafumi Higashi, Harumi Kobayashi, Naoki Mukawa, Akio Nakamura (TDU) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We are developing a vibration-based visual assistance system (Vibro-eyesight by Walking; VieW) for the visually impaired, which generates vibrational stimuli from the distance variation to obstacles caused by walking. A similar previous study, Electronic Travel Aids (ETAs), which generate vibration stimuli directly from distance values to obstacles, is known. The purpose of this study is set to obtain knowledge about spatial perception through walking experiments with implementation of both of proposed VieW and conventional ETAs systems. Walking experiments were conducted with two types of tasks: frontal wall detection during walking and walking in a corridor. We obtained positional and postural data, video data and speech data during walking, and conducted a questionnaire survey on the impression of ease of walking and sense of safety to the experimental subjects after the walking trials, and were able to clarify the issues that should be added to VieW. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Vibro-stimuli / Modality conversion / Distance variation / Visually impaired / ETAs / / / |
| Reference Info. |
IEICE Tech. Rep. |
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| Conference Information |
| Committee |
HCGSYMPO |
| Conference Date |
2023-12-11 - 2023-12-13 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Asia pacific Import Mart (Kitakyushu) |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
HCGSYMPO |
| Conference Code |
2023-12-HCGSYMPO |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Can we recognize the surrounding 3D environment based on the vibration stimuli provided during walking? |
| Sub Title (in English) |
Evaluation of the characteristics of spatial perception based on two different types of vibration stimuli generated from distance information |
| Keyword(1) |
Vibro-stimuli |
| Keyword(2) |
Modality conversion |
| Keyword(3) |
Distance variation |
| Keyword(4) |
Visually impaired |
| Keyword(5) |
ETAs |
| Keyword(6) |
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| 1st Author's Name |
Yuki Kikuchi |
| 1st Author's Affiliation |
Tokyo Denki University (TDU) |
| 2nd Author's Name |
Akira Saeki |
| 2nd Author's Affiliation |
Tokyo Denki University (TDU) |
| 3rd Author's Name |
Shinichiro Morita |
| 3rd Author's Affiliation |
Tokyo Denki University (TDU) |
| 4th Author's Name |
Takafumi Higashi |
| 4th Author's Affiliation |
Tokyo Denki University (TDU) |
| 5th Author's Name |
Harumi Kobayashi |
| 5th Author's Affiliation |
Tokyo Denki University (TDU) |
| 6th Author's Name |
Naoki Mukawa |
| 6th Author's Affiliation |
Tokyo Denki University (TDU) |
| 7th Author's Name |
Akio Nakamura |
| 7th Author's Affiliation |
Tokyo Denki University (TDU) |
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minutes |
| Registration for |
HCGSYMPO |
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