635 search results - page 100 / 127 » Efficient coding of computer generated compound images |
TOG
2008
13 years 7 months ago
2008
We present a new adaptive sampling strategy for ray tracing. Our technique is specifically designed to handle multidimensional sample domains, and it is well suited for efficientl...
VISSYM
2007
13 years 10 months ago
2007
This paper introduces orthogonal vector field visualization on 2D manifolds: a representation by lines that are perpendicular to the input vector field. Line patterns are generate...
PLDI
2005
ACM
14 years 1 months ago
2005
ACM
Ad-hoc networks of mobile devices such as smart phones and PDAs represent a new and exciting distributed system architecture. Building distributed applications on such an architec...
ICPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Vector fields may come from video data (via optical flow and tracking), from weather phenomena (e.g., wind speed and direction), and from medical imaging. An important component i...
ISVC
2007
Springer
14 years 2 months ago
2007
Springer
Many computer graphics rendering algorithms and techniques use ray tracing for generation of natural and photo-realistic images. The efficiency of the ray tracing algorithms depend...