2018 Fiscal Year Final Research Report
Development of an augmented reality system that includes the estimation functions of the current environment
| Project/Area Number |
16K00707
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Design science
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| Research Institution | Osaka University |
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Principal Investigator |
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| Project Period (FY) |
2016-04-01 – 2019-03-31
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| Keywords | デザイン設計支援 / 拡張現実感 / 景観 / シミュレーション / 複合現実感 / 環境推定 / 緑視率 / 深層学習 |
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| Outline of Final Research Achievements |
In this research, an AR (Augmented Reality) system for architectural and urban field was developed which consists of estimation functions of the current environment in addition to overlaying 3D virtual model on live video via the same viewpoint. To realize this challenge, an automatic estimation of green view index, and an optical integrity and occlusion processing between 3D virtual model and live video were implemented using image processing and deep learning technology. After prototype systems have been applied virtual projects in Osaka University Campus, were confirmed the applicability of the system.
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| Free Research Field |
環境設計情報学
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| Academic Significance and Societal Importance of the Research Achievements |
建築・都市分野では，設計対象など現存しない3次元空間や，視野に含まれる緑の量など視認が困難な対象が含まれる．本研究は，これら肉眼では見えない情報を，より高精度・高機能な状態で実現可能なAR（拡張現実）システムを開発したものである．ARは，ユーザーがAR体験している現実空間とつながりを保ちながら，見えない情報を現実空間に重ね合わせることができるため，設計対象地や建設現場などの現実空間で，高い臨場感の中で建築・都市の検討が可能となる．
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