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SIGGRAPH
1999
ACM
15 years 11 months ago
Direct Illumination with Lazy Visibility Evaluation
In this paper we present a technique for computing the direct lighting in a three-dimensional scene containing area light sources. Our method correctly handles partial visibility ...
David Hart, Philip Dutré, Donald P. Greenbe...
CGF
2011
14 years 10 months ago
GeoBrush: Interactive Mesh Geometry Cloning
We propose a method for interactive cloning of 3D surface geometry using a paintbrush interface, similar to the continuous cloning brush popular in image editing. Existing interac...
Kenshi Takayama, Ryan Schmidt, Karan Singh, Takeo ...
VRCAI
2006
ACM
16 years 1 months ago
ICWall: a calibrated stereo tiled display from commodity components
Recent developments in the fields of parallel rendering and high resolution tiled displays have made it possible to apply these technologies to build large and scalable stereo di...
Tom van der Schaaf, Desmond Germans, Michal Koutek...
INFORMATICALT
2002
116views more  INFORMATICALT 2002»
15 years 6 months ago
On the Optimization of an Adaptive State Estimation of Dynamic Systems in the Presence of Time-varying Outliers
The problem of recursive estimation of a state of dynamic systems in the presence of time-varying outliers in observations to be processed has been considered. A learning phase use...
Rimantas Pupeikis
DAC
1999
ACM
16 years 8 months ago
Gate-Level Design Exploiting Dual Supply Voltages for Power-Driven Applications
The advent of portable and high-density devices has made power consumption a critical design concern. In this paper, we address the problem of reducing power consumption via gate-...
Ching-Wei Yeh, Min-Cheng Chang, Shih-Chieh Chang, ...