Depth-Sensing Video Cameras for 3D Tangible Tabletop Interaction

Andrew D. Wilson
{"title":"Depth-Sensing Video Cameras for 3D Tangible Tabletop Interaction","authors":"Andrew D. Wilson","doi":"10.1109/TABLETOP.2007.35","DOIUrl":null,"url":null,"abstract":"Recently developed depth-sensing video camera technologies provide precise per-pixel range data in addition to color video. Such cameras will find application in robotics and vision-based human computer interaction scenarios such as games and gesture input systems. We present an interactive tabletop system which uses a depth-sensing camera to build a height map of the objects on the table surface. This height map is used in a driving simulation game that allows players to drive a virtual car over real objects placed on the table. Players can use folded bits of paper, for example, to lay out a course of ramps and other obstacles. A projector displays the position of the car on the surface, such that when the car is driven over a ramp, for example, it jumps appropriately. A second display shows a synthetic graphical view of the entire surface, or a traditional arcade view from behind the car. Micromotorcross is a fun initial investigation into the applicability of depth-sensing cameras to tabletop interfaces. We present details on its implementation, and speculate on how this technology will enable new tabletop interactions.","PeriodicalId":309984,"journal":{"name":"Second Annual IEEE International Workshop on Horizontal Interactive Human-Computer Systems (TABLETOP'07)","volume":"301 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"85","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Second Annual IEEE International Workshop on Horizontal Interactive Human-Computer Systems (TABLETOP'07)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/TABLETOP.2007.35","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 85

Abstract

Recently developed depth-sensing video camera technologies provide precise per-pixel range data in addition to color video. Such cameras will find application in robotics and vision-based human computer interaction scenarios such as games and gesture input systems. We present an interactive tabletop system which uses a depth-sensing camera to build a height map of the objects on the table surface. This height map is used in a driving simulation game that allows players to drive a virtual car over real objects placed on the table. Players can use folded bits of paper, for example, to lay out a course of ramps and other obstacles. A projector displays the position of the car on the surface, such that when the car is driven over a ramp, for example, it jumps appropriately. A second display shows a synthetic graphical view of the entire surface, or a traditional arcade view from behind the car. Micromotorcross is a fun initial investigation into the applicability of depth-sensing cameras to tabletop interfaces. We present details on its implementation, and speculate on how this technology will enable new tabletop interactions.
用于三维有形桌面交互的深度传感摄像机
除了彩色视频外,最近开发的深度传感视频摄像机技术还提供精确的逐像素范围数据。这种相机将应用于机器人和基于视觉的人机交互场景,如游戏和手势输入系统。我们提出了一个交互式桌面系统,该系统使用深度感测相机来建立桌面物体的高度图。这种高度地图用于驾驶模拟游戏,允许玩家驾驶虚拟汽车在桌子上放置的真实物体上行驶。例如,玩家可以使用折叠的纸片来布置坡道和其他障碍物。投影仪显示汽车在地面上的位置,例如,当汽车驶过斜坡时,它会适当地跳跃。第二个显示器显示了整个表面的合成图形视图,或者从汽车后面的传统拱廊视图。Micromotorcross是对深度感应相机在桌面界面上的适用性进行的有趣的初步调查。我们将详细介绍其实现,并推测该技术将如何实现新的桌面交互。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信