A Slim and Wide Multi-Touch Tabletop Interface and its Applications

被引：0
|
作者：
Ahn, Youngseok [2 ]
Lee, Jun [3 ]
Kim, Hyungseok [1 ]
Kim, Jee-In [1 ]
机构：
[1] Konkuk Univ, Dept Internet & Multimedia Engn, Seoul, South Korea
[2] Peratech, Seoul, South Korea
[3] Nanyang Technol Univ, Inst Media Innovat, Singapore 637553, Singapore
来源：
2014 INTERNATIONAL CONFERENCE ON BIG DATA AND SMART COMPUTING (BIGCOMP) | 2014年
关键词：
Tabletop Interface; Multi-touch; Slim and Wide Display; LED; Multiple Cameras;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A tabletop interface based on a large, slim and wide LED display is proposed. The tabletop interface uses two cameras with two reflection mirrors. Its thickness is less than 8 inches and its size is 47 inches. In order to recognize multi-touch inputs and dragging operations, the proposed system adopts a hybrid recognition approach, which combines FTIR (Frustrated Total Internal Reflection) and LLP (Laser Light Plane). The proposed tabletop interface has many applications in restaurants, digital fashion and games. The performance of the proposed system was evaluated. It showed real-time recognition of multi-touch inputs(1).
引用
收藏
页码：276 / +
页数：2
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