发明申请
- 专利标题： SPATIAL TOUCH APPARATUS USING SINGLE INFRARED CAMERA
- 专利标题（中）： 使用单一红外摄像机的空间触控装置
-
申请号： US13527256申请日： 2012-06-19
-
公开(公告)号： US20130127704A1公开(公告)日： 2013-05-23
- 发明人: Kwang Mo JUNG , Sung Hee HONG , Byoung Ha PARK , Young Choong PARK , Kwang Soon CHOI , Yang Keun AHN
- 申请人： Kwang Mo JUNG , Sung Hee HONG , Byoung Ha PARK , Young Choong PARK , Kwang Soon CHOI , Yang Keun AHN
- 申请人地址： KR Seongnam-si
- 专利权人： KOREA ELECTRONICS TECHNOLOGY INSTITUTE
- 当前专利权人： KOREA ELECTRONICS TECHNOLOGY INSTITUTE
- 当前专利权人地址： KR Seongnam-si
- 优先权： KR10-2011-0120670 20111118
- 主分类号： G09G5/00
- IPC分类号： G09G5/00 ; H04N5/33
摘要：
The present disclosure relates to a spatial touch apparatus using a single infrared camera. More particularly, it relates to a spatial touch apparatus to implement a virtual touch screen in a free space by using an infrared light emitting diode (LED) array and a single infrared camera and to calculate X-axis and Z-axis coordinates of the infrared screen touched by a user indication object. Therefore, the present invention will provide tangible and interactive user interfaces to users and can implement more various user interfaces (UI) than a conventional 2D touch apparatus.
信息查询
