365 search results - page 17 / 73 » Grounding Virtual Worlds in Reality |
DSRT
1999
IEEE
14 years 2 months ago
1999
IEEE
This paper introduces a Collaborative Virtual Environment (CVE) system over the Internet. A Virtual Reality Modeling Language (VRML) 97-based user interface is developed to permit...
VR
2009
IEEE
14 years 4 months ago
2009
IEEE
In order to increase a user’s sense of presence in an artificial environment some researchers propose a gradual transition from reality to the virtual world instead of immersin...
ICCV
2011
IEEE
12 years 10 months ago
2011
IEEE
Image features are widely used in computer vision applications. They need to be robust to scene changes and image transformations. Designing and comparing feature descriptors requ...
VR
2008
IEEE
14 years 4 months ago
2008
IEEE
In this paper, we report the results of a pilot study designed to evaluate the impact of signs as navigation aids in virtual worlds. Test subjects were divided into three groups (...
PCI
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. Recent commercial virtual reality shows have become very demanding in terms of interactive credibility and visual realism. In an effort to push further the immersive qual...