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» VC-Dimension of Visibility on Terrains
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AFRIGRAPH
2009
ACM
14 years 2 months ago
Using an implicit min/max KD-tree for doing efficient terrain line of sight calculations
The generation of accurate Line of Sight (LOS) visibility information consumes significant resources in large scale synthetic environments such as many-on-many serious games and b...
Bernardt Duvenhage
GECCO
2006
Springer
159views Optimization» more  GECCO 2006»
14 years 2 months ago
Genetic algorithms for positioning and utilizing sensors in synthetically generated landscapes
Positioning multiple sensors for acquisition of a a given environment is one of the fundamental research areas in various fields, such as military scouting, computer vision and ro...
Haluk Topcuoglu, Murat Ermis
JFR
2008
148views more  JFR 2008»
13 years 10 months ago
Terrain-based vehicle orientation estimation combining vision and inertial measurements
A novel method for estimating vehicle roll, pitch and yaw using machine vision and inertial sensors is presented that is based on matching images captured from an on-vehicle camer...
Vishisht Gupta, Sean Brennan
CGI
2003
IEEE
14 years 4 months ago
Hardware Assisted Multichannel Volume Rendering
We explore real time volume rendering of multichannel data for volumes with color and multi-modal information. We demonstrate volume rendering of the Visible Human Male color data...
Abhijeet Ghosh, Poojan Prabhu, Arie E. Kaufman, Kl...
JFR
2007
150views more  JFR 2007»
13 years 10 months ago
Decisional autonomy of planetary rovers
To achieve the ever increasing demand for science return, planetary exploration rovers require more autonomy to successfully perform their missions. Indeed, the communication dela...
Félix Ingrand, Simon Lacroix, Solange Lemai...