Attention-Focusing User Interface using Region-based Edge Features
[Abstract]
We have developed an attention-focusing user interface (UI) that offers a new service for connecting real objects to digital data on the Internet. The attention-focusing UI is required to quickly and correctly recognize planar objects around users. However, conventional methods have several problems, such as the high computational cost and long processing time to extract the feature of the planar objects from images. To overcome these problems, we propose a method for extracting region-based edge features that can quickly and robustly recognize planar objects. We have conducted verification tests using smartphone and tablets and confirmed that a recognition accuracy of 99% accuracy is achieved with a response time of 0.5 seconds.
[Publications (Japanese) ]
- 大平 英貴, 関根 真弘, 西山 正志,
位置ずれを許容するエッジ特徴による物体識別,
情処研報 CVIM184-15, pp. 1-6, November, 2012.- 大平 英貴, 関根 真弘, 西山 正志,
かざすUIで実世界とオンラインの融合,
映像情報メディア学会 冬季大会 特別企画『キネクト，スマートフォンアプリ，AR 等，体感型アプリの世界』, December, 2012. [最優秀賞]
[Short movie]
