Industrial Virtual Reality: Manufacturing and Design Tool for the Next Millennium最新文献_第3页

Breaking the 1:1 Immersion Barrier 打破1:1的沉浸障碍

Industrial Virtual Reality: Manufacturing and Design Tool for the Next Millennium Pub Date : 1999-11-14 DOI: 10.1115/imece1999-0157

Ken Pimentel, Mark Ferneau, Gavin Anderson

引用次数: 0

Experimental Study of Virtual Tools With Attributes 带属性虚拟工具的实验研究

Industrial Virtual Reality: Manufacturing and Design Tool for the Next Millennium Pub Date : 1999-11-14 DOI: 10.1115/imece1999-0153

T. Kesavadas, H. Subramaniam

{"title":"Experimental Study of Virtual Tools With Attributes","authors":"T. Kesavadas, H. Subramaniam","doi":"10.1115/imece1999-0153","DOIUrl":"https://doi.org/10.1115/imece1999-0153","url":null,"abstract":"\u0000 Use of synthetic and surrogate tools in training robots and planning events within virtual environments has tremendous potential in making programming of complex machines simple and easy. In our research we have experimented the use of attribute laden virtual tools in various tasks such as robotic-based grinding and welding processes. Such attribute laden virtual tools aid human operators in path planning as well as in making decisions about the process itself. In this paper we have tested our concepts of virtual tools and the use of attributes such as physical, reflex and command actions. Four sets of experiments were conducted with human subjects. Two kinds of virtual tools were used in these experiments, one with guide plane attributes and the other without them. One set of experiment tested human performance using the head mounted display interface and the effect of learning process in using the virtual tool. Results showed that there was marked improvement in task execution time using the tools laden with guide plane attributes over the unencumbered virtual tools. This paper discusses various future applications of these virtual tools in manufacturing. It is observed that unlike non-haptic visual interfaces, where no physical feed back is available to the user, attribute laden tools can provide a much easier interface to robots.","PeriodicalId":231726,"journal":{"name":"Industrial Virtual Reality: Manufacturing and Design Tool for the Next Millennium","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132623413","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

A Case Study: Web Enabled Virtual Reality Robotics Training System 案例研究:基于网络的虚拟现实机器人训练系统

Industrial Virtual Reality: Manufacturing and Design Tool for the Next Millennium Pub Date : 1999-11-14 DOI: 10.1115/imece1999-0168

Tuan Ann Teh, Yuan Sheng Victor Goh

{"title":"A Case Study: Web Enabled Virtual Reality Robotics Training System","authors":"Tuan Ann Teh, Yuan Sheng Victor Goh","doi":"10.1115/imece1999-0168","DOIUrl":"https://doi.org/10.1115/imece1999-0168","url":null,"abstract":"\u0000 Virtual Reality Robotics Training System is the use of desk-top Virtual Reality (VR) system for preparing a user to operate on a real robotics system. The computer system presents the user with a view of a virtual robotics system. The virtual world replicates actions of the actual robotics system. The view will be a 3D scene and a user can immerse in this virtual world by wearing a Head Mounted Display. As the user of system, he can move around a virtual robotics system through the use of foot switches, go to a particular view of the system and operate or control it just like the real machine. A virtual teach pendant will appear and the machine can be operated individually by activating the contact buttons of the pendant using a trackball. All sound normally heard in the operation of the actual system is replicated so that the user would be able to tell both visually as well as aurally if the actions are correct. With Internet fast moving towards full 3D multimedia, interactive platform, it is possible to link the virtual world to the real physical system and place the virtual world on the Internet so that user can control, operate, and manipulate the physical system remotely. This paper investigates the possibility of using such a virtual training system without having to invest on an actual system but achieving the same training effectiveness as the actual system. It also describes how the training system could be remotely operated using Virtual Reality technology through a platform independent, Internet enabled graphical user interface with real time video feedback. Possible applications of this case study include tele-control of robot in hazardous environments, remote diagnosis of manufacturing systems, tele-manufacturing and high value-added training.","PeriodicalId":231726,"journal":{"name":"Industrial Virtual Reality: Manufacturing and Design Tool for the Next Millennium","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1999-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130833457","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Framework for Augmented Reality Based Collaborative Product Development 基于增强现实的协同产品开发框架

Industrial Virtual Reality: Manufacturing and Design Tool for the Next Millennium Pub Date : 1999-11-14 DOI: 10.1115/imece1999-0166

S. Agarwal, F. Liou, C. P. Huang, O. R. Mitchell

引用次数: 1

Analyzing Industrial Furnace Efficiency Using Comparative Visualization in a Virtual Reality Environment 在虚拟现实环境中使用比较可视化分析工业炉效率

Industrial Virtual Reality: Manufacturing and Design Tool for the Next Millennium Pub Date : 1999-02-10 DOI: 10.1115/1.1445150

L. Freitag, T. Urness

引用次数: 7