420 search results - page 27 / 84 » Real-time Terrain Mapping |
PG
2007
IEEE
14 years 1 months ago
2007
IEEE
We introduce QAS, an efficient quadratic approximation of subdivision surfaces which offers a very close appearance compared to the true subdivision surface but avoids recursion,...
PG
2007
IEEE
14 years 1 months ago
2007
IEEE
We present a new, general, and real-time technique for soft global illumination in low-frequency environmental lighting. It accumulates over relatively few spherical proxies which...
ICCS
2007
Springer
14 years 1 months ago
2007
Springer
New architectures for Brain-Machine Interface communication and control use mixture models for expanding rehabilitation capabilities of disabled patients. Here we present and test ...
IEEECGIV
2006
IEEE
14 years 1 months ago
2006
IEEE
The tracking of features in real-time video streams forms the integral part of many important applications in human-computer interaction and computer vision. Unfortunately trackin...
RT
2005
Springer
14 years 1 months ago
2005
Springer
This paper proposes a real-time method to compute multiple scattering in non-homogeneous participating media having general phase functions. The volume represented by a particle s...