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JUCS
2008
113views more  JUCS 2008»
15 years 6 months ago
Using the Optical Flow to Implement a Relative Virtual Mouse Controlled by Head Movements
: The following paper introduces the work conducted to create a relative virtual mouse based on the interpretation of head movements and face gesture through a low cost camera and ...
Tomás Palleja, Edgar Rubión Soler, M...
PRESENCE
2008
88views more  PRESENCE 2008»
15 years 6 months ago
Virtual Audio Systems
To be immersed in a virtual environment, the user must be presented with plausible sensory input including auditory cues. A virtual (three-dimensional) audio display aims to allow...
Bill Kapralos, Michael R. M. Jenkin, Evangelos E. ...
PRESENCE
2008
118views more  PRESENCE 2008»
15 years 6 months ago
Effects of Stereo Viewing Conditions on Distance Perception in Virtual Environments
Several studies from different research groups investigating perception of absolute, egocentric distances in virtual environments have reported a compression of the intended size ...
Peter Willemsen, Amy Ashurst Gooch, William B. Tho...
IJDE
2007
384views more  IJDE 2007»
15 years 6 months ago
Computer Forensic Analysis in a Virtual Environment
In this paper we discuss the potential role of virtual environments in the analysis phase of computer forensics investigations. General concepts of virtual environments and softwa...
Derek Bem, Ewa Huebner
IJVR
2007
124views more  IJVR 2007»
15 years 6 months ago
Business Cases for Virtual Human Technology: Evaluation and Exploitation
—One of the main goals of the Virtual Human project was to develop technologies for using Virtual Humans as Human-Machine-Interfaces (HMI) to complex technical devices and system...
Alexander B. Reinecke, Markus Rössler, Nico G...