380 search results - page 41 / 76 » Virtual Reality and Cognitive Processes |
CSCW
2002
ACM
13 years 10 months ago
2002
ACM
Activity theory is based on the concept of tools mediating between subjects and objects. In this theory, an individual's creative interaction with his or her surroundings can ...
VRST
2010
ACM
13 years 8 months ago
2010
ACM
This paper introduces a region-of-interest visual hull refinement technique, based on flexible voxel grids for volumetric visual hull reconstructions. Region-of-interest refinemen...
ICARCV
2002
IEEE
14 years 3 months ago
2002
IEEE
In this paper, we propose solutions to real time simulation and interaction of deformable objects in virtual reality. Firstly, we present LEM - Long Element Method, a method creat...
ISRR
2001
Springer
14 years 3 months ago
2001
Springer
This paper presents our experience towards the conception of a virtual reality medical simulator coupled with haptic interaction aimed at training surgeons. This area of research h...
MM
2003
ACM
14 years 4 months ago
2003
ACM
This paper describes a virtual reality system that realizes both an avatar motion control and a virtual object manipulation without avatar representation. Our goal is to do seamle...