3D Interactive Whiteboard System Using RGB-D Camera

被引：0

作者：

Baek, Yong-Hwan ^{[1
]}

Choi, Junyeong ^{[1
]}

Park, Jong-Il ^{[1
]}

Park, Hanhoon ^{[2
]}

机构：

[1] Hanyang Univ, Dept Comp & Software, Seoul 133791, South Korea

[2] Pukyong Natl Univ, Dept Elect Engn, Busan, South Korea

来源：

18TH IEEE INTERNATIONAL SYMPOSIUM ON CONSUMER ELECTRONICS (ISCE 2014) | 2014年

关键词：

Interactive whiteboard; RGB-D camera; 3D drawing;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Recently, interactive whiteboard (IWB) is often considered to be used in education. Most of IWB systems, however, cannot accurately describe complicated 3D structures because they only handle 2D projected images. In this paper, we present an IWB system which allows drawing in 3D space. This system is divided into two parts: a gesture recognition part and a 3D rendering part. A pen-like tool is used to determine the drawing state and an RGB-D camera to obtain its 3D coordinate data. By using the system, we could easily describe complicated 3D structures, which is difficult in the previous IWB systems.

引用

页数：2

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