213 search results - page 8 / 43 » Filtering Video Volumes Using the Graphics Hardware |
CAIP
2009
Springer
14 years 2 months ago
2009
Springer
A probabilistic framework for vision based volumetric reconstruction and marker free tracking of hand and face volumes is presented, which exclusively relies on off-the-shelf hardw...
CGI
2009
IEEE
13 years 11 months ago
2009
IEEE
We introduce a novel video stylisation framework based on decomposing the video volume into 3D Voronoi cells. Colour samples are taken for each cell in a video, leading to an effi...
CGF
2002
13 years 7 months ago
2002
Elliptical weighted average (EWA) surface splatting is a technique for high quality rendering of point-sampled 3D objects. EWA surface splatting renders water-tight surfaces of co...
SI3D
1992
ACM
13 years 11 months ago
1992
ACM
Direct volume rendering is a computationally intensive operation that has become a valued and often preferred visualization tool. For maximal data comprehension, interactive manip...
SI3D
2003
ACM
14 years 24 days ago
2003
ACM
This paper describes shear-image order ray casting, a new method for volume rendering. This method renders sampled data in three dimensions with image quality equivalent to the be...