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VRCAI
2004
ACM
14 years 26 days ago
Photorealism or/and non-photorealism in augmented reality
Actual graphic hardware becomes more and more powerful. Consequently, virtual scenes can be rendered in a very good quality integrating dynamic behavior, real-time shadows, bump m...
Michael Haller
VRCAI
2004
ACM
14 years 26 days ago
Mixed reality training application for an oil refinery: user requirements
Introducing mixed reality (MR) into safety-critical environment like oil refinery is difficult, since the environment and organization lays demanding restrictions for the applicat...
Marjaana Träskbäck, Michael Haller
VRCAI
2004
ACM
14 years 26 days ago
A web-based system for interactive visualization of scientific concepts
ion visualization is valuable in learning abstract ideas and new concepts. The existing technology for publishing online papers is lacking in terms of user interaction as well as ...
Ker Sin Neo, Qingping Lin, Robert K. L. Gay
VRCAI
2004
ACM
14 years 26 days ago
Using keyboards with head mounted displays
Sooyoung Kim, Gerard Jounghyun Kim
VRCAI
2004
ACM
14 years 26 days ago
AR for the masses: building a low-cost portable AR system from off-the-shelf components
To create the illusion that a virtual object coexists with physical objects and its environment is always an important goal in the research of augmented reality. Though there are ...
Hsiang-Ting Chen, Chun-Fa Chang
VRCAI
2004
ACM
14 years 26 days ago
Simple and rapid collision detection using multiple viewing volumes
Collision detection is required by most virtual reality (VR) applications, and in recent years, collision detection algorithms utilizing graphics hardware capabilities have been a...
Zhaowei Fan, Huagen Wan, Shuming Gao
VRCAI
2004
ACM
14 years 26 days ago
Determining text readability over textured backgrounds in augmented reality systems
This paper concerns the application of pattern classification techniques to the domain of augmented reality. In many augmented reality applications, one of the ways in which info...
Alex Leykin, Mihran Tuceryan
VRCAI
2004
ACM
14 years 26 days ago
Graphical interaction devices for distributed virtual reality systems
This paper explores the possibilities of using portable devices in multiprojection environments, such as CAVEs, Panoramas and Power Walls. We propose and implement a tool to gener...
Marcelo de Paiva Guimarães, Bruno Barberi G...