439 search results - page 61 / 88 » Measuring presence in virtual environments |
SI3D
2010
ACM
14 years 2 months ago
2010
ACM
Virtual environments are typically textured by manually choosing an image to apply on each surface. This implies browsing through large sets of generic textures for each and every...
TVCG
2012
11 years 10 months ago
2012
Abstract—Head-mounted displays (HMDs) allow users to observe virtual environments (VEs) from an egocentric perspective. However, several experiments have provided evidence that e...
IROS
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— This article presents an efficient and mature visionbased navigation algorithm based on a sensory-motor learning. Neither Cartesian nor topological map is required, bu...
CORR
2006
Springer
13 years 8 months ago
2006
Springer
We consider the Gaussian Multiple Access Wire-Tap Channel (GMAC-WT). In this scenario, multiple users communicate with an intended receiver in the presence of an intelligent and in...
ISCAS
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper we describe the fabrication and characterization of a multiplexed biosensor based on molecular bio-wires that can be used for detecting multiple pathogens in a bio...