42 search results - page 7 / 9 » Applications of pixel textures in visualization and realisti... |
SIGGRAPH
1997
ACM
13 years 11 months ago
1997
ACM
We present a method of recovering high dynamic range radiance maps from photographs taken with conventional imaging equipment. In our method, multiple photographs of the scene are...
SIGGRAPH
1993
ACM
13 years 11 months ago
1993
ACM
Image-space simplifications have been used to accelerate the calculation of computer graphic images since the dawn of visual simulation. Texture mapping has been used to provide a...
ISVC
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. This paper introduces a new approach for volumetric visual hull reconstruction, using a voxel grid that focuses on the moving target object. This grid is continuously upd...
CGF
2002
13 years 7 months ago
2002
This paper presents an interactive global visualization technique for dense vector fields using levels of detail. We introduce a novel scheme which combines an error-controlled hi...
APGV
2004
ACM
14 years 29 days ago
2004
ACM
The class of all natural images is an extremely small fraction of all possible images. Some of the structure of natural images can be modeled statistically, revealing striking reg...