CGF
2002
13 years 4 months ago
2002
Feature detection is important in various mesh processing techniques, such as mesh editing, mesh morphing, mesh compression, and mesh signal processing. In spite of much research ...
CGF
2002
13 years 4 months ago
2002
CGF
2002
13 years 4 months ago
2002
Many graphical objects can be represented by swept volumes (including its subset
CGF
2002
13 years 4 months ago
2002
We extend the standard solution to comic rendering with a comic-style specular component. To minimise the computational overhead associated with this extension, we introduce two o...
CGF
2002
13 years 4 months ago
2002
The modeling of real scenes is a complex and challenging task for which the use of laser rangefinders is one of the most promising approaches. Unfortunately, in many situations, i...
CGF
2002
13 years 4 months ago
2002
CGF
2002
13 years 4 months ago
2002
Texture mapping has become indispensable in image synthesis as an inexpensive source of rich visual detail. Less obvious, but just as useful, is its ability to mask image errors d...
CGF
2002
13 years 4 months ago
2002
We introduce a scheme of control polygons to design topological skeletons for vector fields of arbitrary topology. Based on this we construct piecewise linear vector fields of exa...
CGF
2002
13 years 4 months ago
2002
It is still challenging to generate hand-drawn pictures because they differ from ordinary photographs in that they are often drawn as seen from multiple viewpoints. This paper pre...
CGF
2002
13 years 4 months ago
2002
Feathers, unlike other cutaneous appendages such as hair, fur, or scales have a definite structure. Variation in feather structure creates a wide range of resulting appearances. C...