Study of Visual-aids Simulator aimed at Finding Public Signs for Low-vision Walking Study of Visual-aids Simulator aimed at Finding Public Signs for Low-vision Walking
| Project/Area Number |
21300079
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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 |
Sensitivity informatics/Soft computing
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| Research Institution | Tsukuba University of Technology |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
MIYAKAWA Masahiro 筑波技術大学, 名誉教授 (70248748)
SEKITA Iwao 筑波技術大学, 保健科学部, 教授 (40357322)
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| Co-Investigator(Renkei-kenkyūsha) |
MURAI Yasuyuki 日本薬科大学, 薬学部, 准教授 (30373054)
TAKAGI Noboru 富山県立大学, 工学部, 准教授 (50236197)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥18,200,000 (Direct Cost: ¥14,000,000、Indirect Cost: ¥4,200,000)
Fiscal Year 2011: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2010: ¥8,320,000 (Direct Cost: ¥6,400,000、Indirect Cost: ¥1,920,000)
Fiscal Year 2009: ¥8,190,000 (Direct Cost: ¥6,300,000、Indirect Cost: ¥1,890,000)
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| Keywords | 弱視 / 視線解析 / 視認支援 / 公共サイン / 視野画像 / 視点誘導 / 視覚障害補償 / 視野画像の切り出し |
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| Research Abstract |
Public signs are created for the convenience of individuals. Often, pictograms are used rather than letters to catch individuals' attention (e.g., for guidance, notification, and other purposes). However, we noticed that individuals with low vision rarely recognize pictograms. In the current project we have investigated a visual support for a visually impaired individual to recognize a pictogram in his view as follows: we indicate him automatically, on the basis of his gaze move data (obtained by an eye-tracking technique), either an expanded view of the correct direction or a correct turn direction of his sight for the pictogram.
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Report
(4 results)
Research Products
(44 results)
