通过增强桌面移动设备周围的空间邻近区域进行群体协调和协商

C. Kray, M. Rohs, Jonathan Hook, Sven G. Kratz
{"title":"通过增强桌面移动设备周围的空间邻近区域进行群体协调和协商","authors":"C. Kray, M. Rohs, Jonathan Hook, Sven G. Kratz","doi":"10.1109/TABLETOP.2008.4660176","DOIUrl":null,"url":null,"abstract":"Negotiation and coordination of activities involving a number of people can be a difficult and time-consuming process, even when all participants are collocated. We propose the use of spatial proximity regions around mobile devices on a table to significantly reduce the effort of proposing and exploring content within a group of collocated people. In order to determine the location of devices on ordinary tables, we developed a tracking mechanism for a camera-projector system that uses dynamic visual markers displayed on the screen of a device. We evaluated our spatial proximity region based approach using a photo-sharing application for people sat around a table. The tabletop provides a frame of reference in which the spatial arrangement of devices signals the coordination state to the users. The results from the study indicate that the proposed approach facilitates coordination in several ways, for example, by allowing for simultaneous user activity and by reducing the effort required to achieve a common goal. Our approach reduced the task completion time by 43% and was rated as superior in comparison to other established techniques.","PeriodicalId":130376,"journal":{"name":"2008 3rd IEEE International Workshop on Horizontal Interactive Human Computer Systems","volume":"244 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"33","resultStr":"{\"title\":\"Group coordination and negotiation through spatial proximity regions around mobile devices on augmented tabletops\",\"authors\":\"C. Kray, M. Rohs, Jonathan Hook, Sven G. Kratz\",\"doi\":\"10.1109/TABLETOP.2008.4660176\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Negotiation and coordination of activities involving a number of people can be a difficult and time-consuming process, even when all participants are collocated. We propose the use of spatial proximity regions around mobile devices on a table to significantly reduce the effort of proposing and exploring content within a group of collocated people. In order to determine the location of devices on ordinary tables, we developed a tracking mechanism for a camera-projector system that uses dynamic visual markers displayed on the screen of a device. We evaluated our spatial proximity region based approach using a photo-sharing application for people sat around a table. The tabletop provides a frame of reference in which the spatial arrangement of devices signals the coordination state to the users. The results from the study indicate that the proposed approach facilitates coordination in several ways, for example, by allowing for simultaneous user activity and by reducing the effort required to achieve a common goal. Our approach reduced the task completion time by 43% and was rated as superior in comparison to other established techniques.\",\"PeriodicalId\":130376,\"journal\":{\"name\":\"2008 3rd IEEE International Workshop on Horizontal Interactive Human Computer Systems\",\"volume\":\"244 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-10-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"33\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 3rd IEEE International Workshop on Horizontal Interactive Human Computer Systems\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/TABLETOP.2008.4660176\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 3rd IEEE International Workshop on Horizontal Interactive Human Computer Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/TABLETOP.2008.4660176","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 33

摘要

涉及许多人的活动的谈判和协调可能是一个困难和耗时的过程,即使所有参与者都在一起。我们建议在桌子上使用移动设备周围的空间邻近区域,以显着减少在一群人中间提出和探索内容的努力。为了确定设备在普通桌子上的位置,我们开发了一种用于摄像-投影仪系统的跟踪机制,该系统使用显示在设备屏幕上的动态视觉标记。我们使用围坐在桌子周围的人的照片共享应用程序来评估基于空间接近区域的方法。桌面提供了一个参考框架,其中设备的空间排列向用户发出协调状态的信号。研究结果表明,提议的办法在若干方面促进了协调,例如,允许同时进行用户活动和减少实现共同目标所需的努力。我们的方法将任务完成时间缩短了43%,与其他已建立的技术相比,被认为是优越的。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Group coordination and negotiation through spatial proximity regions around mobile devices on augmented tabletops
Negotiation and coordination of activities involving a number of people can be a difficult and time-consuming process, even when all participants are collocated. We propose the use of spatial proximity regions around mobile devices on a table to significantly reduce the effort of proposing and exploring content within a group of collocated people. In order to determine the location of devices on ordinary tables, we developed a tracking mechanism for a camera-projector system that uses dynamic visual markers displayed on the screen of a device. We evaluated our spatial proximity region based approach using a photo-sharing application for people sat around a table. The tabletop provides a frame of reference in which the spatial arrangement of devices signals the coordination state to the users. The results from the study indicate that the proposed approach facilitates coordination in several ways, for example, by allowing for simultaneous user activity and by reducing the effort required to achieve a common goal. Our approach reduced the task completion time by 43% and was rated as superior in comparison to other established techniques.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
Visibility control using revolving polarizer Pokey: Interaction through covert structured light UlteriorScape: Interactive optical superimposition on a view-dependent tabletop display IntuPaint: Bridging the gap between physical and digital painting Implementation and evaluations of vision-based finger flicking gesture recognition for tabletops
×
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
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 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 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1