325 search results - page 48 / 65 » The spherical visibility map |
VMV
2007
13 years 10 months ago
2007
Whenever approximate 3D geometry is projectively texture-mapped from different directions simultaneously, annoyingly visible aliasing artifacts are the result. To prevent such gho...
EUROGRAPHICS
2010
Eurographics
13 years 10 months ago
2010
Eurographics
We present a new method suitable for general purpose graphics processing units to render self-shadows on dynamic height fields under dynamic light environments in real-time. Visib...
JIRS
2007
13 years 9 months ago
2007
— In this paper, we propose a novel path-planning and obstacle avoidance algorithm GODZILA for navigation in unknown environments. No prior knowledge of the environment is requir...
JOT
2007
13 years 9 months ago
2007
Metadata play crucial role in enterprise interoperability between business, service rmation layers. Metadata in different form, such as the abstract of system structure, aggregati...
VC
2008
13 years 9 months ago
2008
Abstract We present an efficient method for importance sampling the product of multiple functions. Our algorithm computes a quick approximation of the product on-the-fly, based on ...