80 search results - page 7 / 16 » Hierarchical Image-Based Rendering using Texture Mapping Har... |
WSCG
2003
13 years 9 months ago
2003
In this paper, we propose an algorithm for enhancing edges of real-time non-photorealistic renderings. It is based on the edge map, a 2D texture that encodes visually important ed...
SIGGRAPH
2000
ACM
13 years 12 months ago
2000
ACM
Approximating detailed models with coarse, texture-mapped meshes results in polygonal silhouettes. To eliminate this artifact, we introduce silhouette clipping, a framework for ef...
SIGGRAPH
2000
ACM
13 years 12 months ago
2000
ACM
We describe a system for non-photorealistic rendering (NPR) of virtual environments. In real time, it synthesizes imagery of architectural interiors using stroke-based textures. W...
CG
2006
Springer
13 years 7 months ago
2006
Springer
Real-time rendering of virtual weather conditions has been investigated in many papers. Inserting fog or snow in a scene is rather straightforward. Rain is one of the most encount...
RT
1999
Springer
13 years 11 months ago
1999
Springer
A separable decomposition of bidirectional reflectance distributions (BRDFs) is used to implement arbitrary reflectances from point sources on existing graphics hardware. Two-dim...