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Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003.最新文献

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A model of real-virtual object interactions in stereoscopic augmented reality environments 立体增强现实环境中真实-虚拟物体交互模型
Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003. Pub Date : 2003-07-16 DOI: 10.1109/IV.2003.1218033
Ming Hou
{"title":"A model of real-virtual object interactions in stereoscopic augmented reality environments","authors":"Ming Hou","doi":"10.1109/IV.2003.1218033","DOIUrl":"https://doi.org/10.1109/IV.2003.1218033","url":null,"abstract":"We find a practical solution to improve remote 3D measurement accuracy by investigating surface effects on a real-virtual object alignment task in a stereoscopic augmented reality environment. A psychophysical method of adjustment was used for aligning a computer-generated graphic virtual pointer with the designated targets on the image of a real hemisphere surface. The known conflict between binocular fusion and object occlusion cues was confirmed to play a major role as an extra depth cue. Surface texture density had significant impact on real-virtual object alignment task. A model was proposed for the process of detecting the interactions of real-virtual objects and guidelines were also given for augmented reality interface design accordingly.","PeriodicalId":259374,"journal":{"name":"Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003.","volume":"43 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116306349","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: 5
Minitasking - a visual Gnutella client 迷你任务-一个可视化的Gnutella客户端
Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003. Pub Date : 2003-07-16 DOI: 10.1109/IV.2003.1217966
Anne Pascual, M. Hauer
{"title":"Minitasking - a visual Gnutella client","authors":"Anne Pascual, M. Hauer","doi":"10.1109/IV.2003.1217966","DOIUrl":"https://doi.org/10.1109/IV.2003.1217966","url":null,"abstract":"Minitasking is a graphical browser for surfing the Gnutella network. Relying on the peer-to-peer standard Gnutella, this application provides a visual manifestation of the properties of dynamic and temporarily created networks and introduces transparency to the exchange of data and network instability.","PeriodicalId":259374,"journal":{"name":"Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003.","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126013460","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
Visualising and sharing human performance analysis knowledge 可视化和共享人力绩效分析知识
Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003. Pub Date : 2003-07-16 DOI: 10.1109/IV.2003.1218026
I. Douglas
{"title":"Visualising and sharing human performance analysis knowledge","authors":"I. Douglas","doi":"10.1109/IV.2003.1218026","DOIUrl":"https://doi.org/10.1109/IV.2003.1218026","url":null,"abstract":"When professionals are given the task of analyzing a domain, it is likely that it is not the first time this task has been done. Rather than build upon what is already done they will often redo the work. The key problem that sustains this repetition of effort is the lack of a standard and centralized way to communicate and share the knowledge that results from the analysis. Software architecture for reuse and sharing of analysis knowledge is described, which incorporates a number of Internet technologies. The architecture is based around a visual modelling scheme and can be configured to adapt to the requirements of different organisational requirements.","PeriodicalId":259374,"journal":{"name":"Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128947373","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: 1
Pointing the finger; a role for hybrid representations in VR and video? 指指点点;在VR和视频中混合表现的角色?
Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003. Pub Date : 2003-07-16 DOI: 10.1109/IV.2003.1218053
J. Counsell
{"title":"Pointing the finger; a role for hybrid representations in VR and video?","authors":"J. Counsell","doi":"10.1109/IV.2003.1218053","DOIUrl":"https://doi.org/10.1109/IV.2003.1218053","url":null,"abstract":"Experience gained in associating interpretative VRML modelling with real-time video has demonstrated that it is an effective technique for explaining the content of the video image. However searching the VRML model requires interactive exploration by the user. It is more difficult for the viewer to quickly identify the location of an object of interest in the video image, if a search is run in the database to return the location of an object or objects in the image. It is suggested that there are a number of instances where it would be useful to distort a photo realistic modelled scene to draw attention to specific-portions, ranging from the representation of uncertainty in archaeological presentations or planning proposals, to the identification of the location of an object of interest in a video clip or live video frame. The advantages and disadvantages of some possible approaches are discussed.","PeriodicalId":259374,"journal":{"name":"Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003.","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131545681","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: 1
Visual user interface for PDAs pda的可视化用户界面
Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003. Pub Date : 2003-07-16 DOI: 10.1109/IV.2003.1217951
M. Jern, D. Ricknäs, F. Stam, R. Treloar
{"title":"Visual user interface for PDAs","authors":"M. Jern, D. Ricknäs, F. Stam, R. Treloar","doi":"10.1109/IV.2003.1217951","DOIUrl":"https://doi.org/10.1109/IV.2003.1217951","url":null,"abstract":"The need for visualisation applications developed for small handheld devices such as PDAs and intelligent mobiles are growing. A visual user interface VUI model based on zooming user interface techniques (ZUI), to adapt two complete different visualisation application areas; online brand shopping and flood warning system for PDAs, is presented. The online brand shopping was evaluated in a benchmark usability study comparing it to traditional PC-based eNet shopping. We also give a blueprint to inform researchers and software engineers about our experience in developing visualisation applications for PDAs with existing development platforms.","PeriodicalId":259374,"journal":{"name":"Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003.","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127668745","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: 11
Recreating our selves: ZENetic computer 再造我们自己:基因电脑
Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003. Pub Date : 2003-07-16 DOI: 10.1109/IV.2003.1218049
N. Tosa, Seigo Matsuoka
{"title":"Recreating our selves: ZENetic computer","authors":"N. Tosa, Seigo Matsuoka","doi":"10.1109/IV.2003.1218049","DOIUrl":"https://doi.org/10.1109/IV.2003.1218049","url":null,"abstract":"We tried to develop an interactive system that could help us recreate our conscious selves by calling on Buddhist principles, Asian philosophy, and traditional Japanese culture through the inspirational media of ink painting, kimono and haiku. \"Recreating our selves\" means the process of making the consciousness of our 'daily self' meet that of our 'hidden self' through rediscovering creative resources deep within us that may have been forgotten but still resonate with vital meaning. In other words, this interactive system is based on the effort to meld our consciousness and unconsciousness in complete harmony. It is difficult to achieve this through traditional logic-based interaction. We succeeded in reaching this goal by setting as our target of scientific computing images from the above traditional Japanese media.","PeriodicalId":259374,"journal":{"name":"Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116372566","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: 5
Focus-based clustering for multiscale visualization 基于焦点的多尺度可视化聚类
Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003. Pub Date : 2003-07-16 DOI: 10.1109/IV.2003.1217957
François Boutin, Mountaz Hascoët
{"title":"Focus-based clustering for multiscale visualization","authors":"François Boutin, Mountaz Hascoët","doi":"10.1109/IV.2003.1217957","DOIUrl":"https://doi.org/10.1109/IV.2003.1217957","url":null,"abstract":"Previous works on the visualization of navigation history has provided users with overviews that facilitate the retrieval of already visited pages. Most of these techniques rely on the construction of a navigation tree without accounting much for the structure of the underlying hypertext graph. Therefore such views are heavily dependent on the order of page visited. In most cases, they are limited to one session and cannot easily represent large collections of pages. We propose a clustering method based [L. Tauscher et al., (1997)] on a focus [M. Hascoet] on the structure of the underlying hypertext graph. Our aim is to use this method to automatically organize visited pages into a hierarchically clustered graph to provide multiscale visualization of pages visited during several sessions. Our initial experiments with navigation history are promising. We believe that our clustering method is general enough to be applied to other data with an underlying highly connected graph structure.","PeriodicalId":259374,"journal":{"name":"Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003.","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115794159","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: 7
Real-time expressive rendering of city models 城市模型的实时表达渲染
Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003. Pub Date : 2003-07-16 DOI: 10.1109/IV.2003.1217986
J. Dollner, M. Walther
{"title":"Real-time expressive rendering of city models","authors":"J. Dollner, M. Walther","doi":"10.1109/IV.2003.1217986","DOIUrl":"https://doi.org/10.1109/IV.2003.1217986","url":null,"abstract":"City models have become central elements for visually communicating spatial information related to urban areas and have manifold applications. Our real-time nonphotorealistic rendering technique aims at abstract, comprehensible, and vivid drawings of assemblies of polygonal 3D urban objects. It takes into account related principles in cartography, cognition, and nonphotorealism. Technically, the geometry of a building is rendered using expressive line drawings to enhance the edges, two-tone or three-tone shading to draw the faces, and simulated shadows. The edge enhancement offers several degrees of freedom, such as interactively changing the style, width, tilt, color, transparency, and length of the strokes. Traditional drawings of cities and panoramas inspired the tone shading that achieves a pleasing visual color effect. The rendering technique can be applied not only to city models but to polygonal shapes in general.","PeriodicalId":259374,"journal":{"name":"Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003.","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126666464","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: 37
Developing an Internet oriented platform for earthquake engineering application and Web-based simulation system for seismic hazards: towards disaster mitigation in metropolises 开发面向互联网的地震工程应用平台和基于网络的地震灾害模拟系统——面向大都市减灾
Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003. Pub Date : 2003-07-16 DOI: 10.1109/IV.2003.1217982
A. Alaghehbandian, P. Zhu, M. Abé, J. Kiyono
{"title":"Developing an Internet oriented platform for earthquake engineering application and Web-based simulation system for seismic hazards: towards disaster mitigation in metropolises","authors":"A. Alaghehbandian, P. Zhu, M. Abé, J. Kiyono","doi":"10.1109/IV.2003.1217982","DOIUrl":"https://doi.org/10.1109/IV.2003.1217982","url":null,"abstract":"Rapid growth computer technologies, especially the Internet provide human beings with new measures to deal with engineering and social problems which were hard to solve in traditional ways. We present a prototype of an application platform based on the Internet for civil engineering considering building an information system of risk communication and disaster mitigation for metropolises.","PeriodicalId":259374,"journal":{"name":"Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003.","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124867387","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
Distributing the execution of a distributed algorithm over a network 在网络上分配分布式算法的执行
Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003. Pub Date : 2003-07-16 DOI: 10.1109/IV.2003.1218029
B. Derbel, M. Mosbah
{"title":"Distributing the execution of a distributed algorithm over a network","authors":"B. Derbel, M. Mosbah","doi":"10.1109/IV.2003.1218029","DOIUrl":"https://doi.org/10.1109/IV.2003.1218029","url":null,"abstract":"Visidia is a tool for the simulation and the visualization of distributed algorithms. The simulation has been done using one machine [M. Bauderon et al., (2002)]. We present an approach of such a simulation by using a network of machines. Indeed, we suppose that several machines connected by a network can take part in the simulation. We give both a specification of the set up model and a description of the implementation carried out.","PeriodicalId":259374,"journal":{"name":"Proceedings on Seventh International Conference on Information Visualization, 2003. IV 2003.","volume":"131 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122832280","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: 9
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