Interaction with real objects by 3D pointing interface

• 全文链接
• 请求原文

作   者：

Eiichi Hosoya;  Hidenori Sato;  Miki Kitabata;  Ikuo Harada;  Akira Onozawa; 

关键词：

Mirror interface;  Range image;  3D pointing;  Real world interaction; 

期刊名称：

電子情報通信学会技術研究報告. ヒュ-マン情報処理. Human Information Processing

i s s n：

0913-5685

年卷期：

2002 年 102 卷 735 期

页   码：

25-30

页   码：

摘   要：

We propose a method of 3D pointing interface for interactions with real objects. It is possible to point the target object directly on the 3D real world by hands without equipments and without touch. A user have only to move the arm for 3D pointing, then system can extract the 3D positions of shoulders and arms. We developed a prototype system on a PC using a stereo vision camera and an image processing software. And we carried out experiments on the system for proving the action. The results show that the system can perform to recognize the 3D position of the target object, and can perform real-time processing by about 150 ms/frame.