SCA
2007
14 years 1 months ago
2007
We propose a flexible geometric algorithm for placing arbitrary cracks and incisions on tetrahedralized deformable objects. Although techniques based on remeshing can also accomm...
SCA
2007
14 years 1 months ago
2007
In this paper, we present an intuitive interface for interactively posing 3D facial expressions. The user can create and edit facial expressions by drawing freeform strokes, or by...
SCA
2007
14 years 1 months ago
2007
Time warping allows users to modify timing without affecting poses. It has many applications in animation systems for motion editing, such as refining motions to meet new timing c...
SCA
2007
14 years 1 months ago
2007
Hinge-based bending models are widely used in the physically-based animation of cloth, thin plates and shells. We propose a hinge-based model that is simpler to implement, more ef...
SCA
2007
14 years 1 months ago
2007
We present a weakly compressible form of the Smoothed Particle Hydrodynamics method (SPH) for fluid flow based on the Tait equation. In contrast to commonly employed projection ap...
SCA
2007
14 years 1 months ago
2007
We present a new approach to character skinning where divergence-free vector fields induced by skeletal motion, describe the velocity of skin deformation. The joint transformation...
SCA
2007
14 years 1 months ago
2007
SCA
2007
14 years 1 months ago
2007
To animate a character, a number of poses are displayed in quick succession in order to create the illusion of motion. For most real-time applications, such as games, the pose upd...
SCA
2007
14 years 1 months ago
2007
SCA
2007
14 years 1 months ago
2007
Simulation of deformations and collision detection are two highly intertwined problems that are often treated separately. This is especially true in existing elegant adaptive simu...