PG
2003
IEEE
14 years 6 months ago
2003
IEEE
A texture atlas is an efficient way to represent information (like colors, normals, displacement maps ...) on triangulated surfaces. The LSCM method (Least Squares Conformal Maps...
PG
2003
IEEE
14 years 6 months ago
2003
IEEE
In this paper we describe a fast and interactive method for simulating and controlling the combustion process together with the decomposition of burning solids. The combustion and...
PG
2003
IEEE
14 years 6 months ago
2003
IEEE
A method is proposed in this paper to automatically generate the animation skeleton of a model such that the model can be manipulated according to the skeleton. With our method, u...
PG
2003
IEEE
14 years 6 months ago
2003
IEEE
The acquisition of geometric information from realworld objects has become a major way of modeling complex scenes and environments. Unfortunately, most optical methods for geometr...
PG
2003
IEEE
14 years 6 months ago
2003
IEEE
Maximizing visual effect is a major problem in real-time animation. A real-time hair animation framework was proposed in [9, 10] based on 2D representation and texture mapping. On...
PG
2003
IEEE
14 years 6 months ago
2003
IEEE
In this paper we revisit the cells-and-portals visibility methods, originally developed for the special case of architectural interiors. We define an effectiveness measure for a ...
PG
2003
IEEE
14 years 6 months ago
2003
IEEE
A long-standing challenge in geometric modeling is providing a natural, intuitive interface for making local deformations to 3D surfaces. Previous approaches have provided either ...
PG
2003
IEEE
14 years 6 months ago
2003
IEEE
We present an algorithm to construct a tight bounding polyhedron for a recursive procedural model. We first use an iterated function system (IFS) to represent the extent of the p...
PG
2003
IEEE
14 years 6 months ago
2003
IEEE
This paper presents several methods for shading meshes from scanned paint samples that represent dark to light transitions. Our techniques emphasize artistic control of brush stro...
PG
2003
IEEE
14 years 6 months ago
2003
IEEE