172 search results - page 30 / 35 » Virtual Reality Based Simulation of Endoscopic Surgery |
HAPTICS
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, we propose a stretchable large area sensor skin based on Two-Dimensional Signal Transmission (2DST) technology. A small tactile sensor chip with stable non-contact ...
CGI
2000
IEEE
13 years 12 months ago
2000
IEEE
Three-dimensional maps are fundamental tools for presenting, exploring, and manipulating geo data. This paper describes multiresolution concepts for 3D maps and their texture-base...
SIGGRAPH
1997
ACM
13 years 11 months ago
1997
ACM
Force feedback coupled with visual display allows people to interact intuitively with complex virtual environments. For this synergy of haptics and graphics to flourish, however, ...
TOG
2008
13 years 7 months ago
2008
We present a new discrete velocity-level formulation of frictional contact dynamics that reduces to a pair of coupled projections and introduce a simple fixed-point property of th...
ICRA
2002
IEEE
14 years 14 days ago
2002
IEEE
We describe techniques for automatically acquiring observations of a deforming object and for estimating a model of the deformation from these observations. A robotic system was d...