FaceSpace: endo- and exo-spatial hypermedia in the transparent video facetop
FaceSpace: endo- and exo-spatial hypermedia in the transparent video facetop
复制标题
FaceSpace：透明视频面部中的内空间和外空间超媒体
DOI：
10.1145/1012807.1012827
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发表时间：
2004
期刊：
影响因子：
--
通讯作者：
Karl Gyllstrom
中科院分区：
文献类型：
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作者：
D. Stotts;J. Smith;Karl Gyllstrom
透明视频Fhemop是一种新颖的用户界面概念，它不仅支持与PC的单用户交互，还支持密切的配对协作，例如协作Web浏览、分布式配对编程和远程医疗中的协作。我们最近演示了Vis-a-vid Fhemop原型作为单用户图形用户界面，用于操作传统WIMP桌面的元素[21]。在本文中，我们介绍了FaceSpace，这是一个基于Fhemop的超媒体系统，它结合了空间超文本和泛在超文本的结构和功能。FaceSpace消除了由于动态对象跟踪和用户自我图像反馈而导致的相机配准错误。FaceSpace有两种将空间超媒体与无处不在的超媒体相结合的链接形式：就像外骨骼为有机体提供了从外而外的结构一样，外空间超文本具有应用于用户现实世界环境的无处不在的空间结构。内空间超文本的空间结构派生于用户领域的元素，并依附于用户领域的元素。在已被归类为无处不在超文本的系统中，内空间超文本是一个完整的概念；外空间超文本是当前超文本系统中FaceSpace所独有的。
The Transparent Video Facetop is a novel user interface concept that supports not only single-user interactions with a PC, but also close pair collaborations, such as that found in collaborative Web browsing, in distributed pair programming and in remote medicine. We recently demonstrated the Vis-a-Vid Facetop prototype as a single-user GUI for manipulating the elements of a traditional WIMP desktop [21]. In this paper we introduce FaceSpace, a Facetop-based hypermedia system that combines structure and functionality of both spatial and ubiquitous hypertext. FaceSpace eliminates camera registration errors due to dynamic object tracking and user self-image feedback. FaceSpace had two forms of linking that combine spatial hypermedia with ubiquitous hypermedia: Like an exo-skeleton provides an organism with structure from without, exo-spatial hypertext has the spatial structure applied over the ubiquity of the user's real-world environment. Endo-spatial hypertext has the spatial structure derived from and attached to the elements of the user's domain. Endo-spatial hypertext is an integral concept in systems that have been classified as ubiquitous hypertext; exo-spatial is unique to FaceSpace in current hypertext systems.