820 search results - page 36 / 164 » Cellular texture generation |
SCIA
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. Since texture is scale dependent, multi-scale techniques are quite useful for texture classification. Scale-space theory introduces multi-scale differential operators. In...
VRML
2010
ACM
15 years 1 months ago
2010
ACM
We propose a number of X3D extensions to enable shadows in the virtual worlds. Our higher-level extensions are an easy way to request shadows independently of their implementation...
CVGIP
2008
14 years 9 months ago
2008
Wang Tiles are constructed from four texture samples, arranged so they can always match a choice of other tiles at two edges. Because they are precomputed, Wang Tiles are a very e...
69
Voted
CG
2005
Springer
14 years 9 months ago
2005
Springer
In this paper, we present a novel constrained texture mapping method based on the harmonic map. We first project the surface of a 3D model on a planar domain by an angle-based-fla...
84
Voted
VISUALIZATION
1998
IEEE
15 years 1 months ago
1998
IEEE
Many sophisticated solutions have been proposed to reduce the geometric complexity of 3D meshes. A less studied problem is how to preserve on a simplified mesh the detail (e.g. co...