2013 Fiscal Year Final Research Report
A Study on Wide View Head Mounted Imaging Devices for Wearable Information Assistance
| Project/Area Number |
22300043
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Media informatics/Database
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| Research Institution | Osaka University |
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Principal Investigator |
KIYOKAWA Kiyoshi 大阪大学, サイバーメディアセンター, 准教授 (60358869)
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| Co-Investigator(Kenkyū-buntansha) |
MASHITA Tomohiro 大阪大学, サイバーメディアセンター, 講師 (00467606)
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| Project Period (FY) |
2010-04-01 – 2014-03-31
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| Keywords | ウェアラブル機器 / 映像提示装置 / 撮像装置 / 行動支援 |
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| Research Abstract |
We have built a wide field of view augmented reality display and a wide field of view stereo eye camera, that enable a next level of information display and processing in a mobile environment. We also conducted a variety types of experiments and validated the effectiveness of our proposed systems over existing ones. For example, experimental results show that depending on display method, search performance either drops or increases gradually up to 100 degrees of field of view. This suggests that a rapid turning point in performance exists at approximately 120 degrees of field of view. Results also indicate that users exhibited lower discovery rates for targets appearing in peripheral vision, and that there is little impact of field of view on response time and workload.
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