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ITS
2004
Springer
121views Multimedia» more  ITS 2004»
15 years 5 months ago
A Plug-in Based Adaptive System: SAAW
The expansion of the World Wide Web and the use of computers in education have increased the demand for Web courses and, consequently, the need for systems that simplify their prod...
Leônidas de Oliveira Brandão, Seiji I...
ICRA
1998
IEEE
118views Robotics» more  ICRA 1998»
15 years 4 months ago
A General Theory for Positioning and Orienting 2D Polygonal or Curved Parts using Intelligent Motion Surfaces
: In this paper we present novel algorithms to compute quasi-static and dynamic equilibrium positions and orientations (if any) of 2D polygonal or curved parts placed on general sh...
Murilo G. Coutinho, Peter M. Will
RT
1997
Springer
15 years 4 months ago
Incremental Updates to Scenes Illuminated by Area Light Sources
Abstract: An object space algorithm for computing shadows in dynamic scenes illuminated by area light sources is presented. A mesh with the shadow boundaries as well as other disco...
Yiorgos Chrysanthou, Mel Slater
CGF
1999
81views more  CGF 1999»
14 years 11 months ago
Multi-layered impostors for accelerated rendering
This paper describes the successful combination of pre-generated and dynamically updated image-based representations to accelerate the visualization of complex virtual environment...
Xavier Décoret, François X. Sillion,...
HAPTICS
2009
IEEE
14 years 9 months ago
Wind display device for locomotion interface in a virtual environment
This paper describes development of a wind display system for the TreadPort virtual environment locomotion interface, which is cumulatively known as the TreadPort Active Wind Tunn...
Sandip D. Kulkarni, Charles Fisher, Eric R. Pardyj...