GRAPHICSINTERFACE
2003
13 years 6 months ago
2003
Many training, education, and visualization environments would benefit from realistic animated characters. Unfortunately, interfaces for character motion specification are often c...
GRAPHICSINTERFACE
2003
13 years 6 months ago
2003
Many groupware systems now allow people to converse and casually interact through their computers in quite rich ways—through text, images, video, artifact sharing and so on. If ...
GRAPHICSINTERFACE
2003
13 years 6 months ago
2003
In this paper we present our initial work on simulating suture and suturing using mass-spring models. Various models for simulating suture were studied, and a simple linear mass-s...
GRAPHICSINTERFACE
2003
13 years 6 months ago
2003
Scanning the deformation behavior of real objects is a useful technique to acquire physically realistic behavior. It has been shown previously how to acquire physically realistic ...
GRAPHICSINTERFACE
2003
13 years 6 months ago
2003
Though realistic eulerian fluid simulation systems now provide believable movements, straightforward renderable surface representation, and affordable computation costs, they are...
GRAPHICSINTERFACE
2003
13 years 6 months ago
2003
Simulation of a pen-and-ink illustration style in a realtime rendering system is a challenging computer graphics problem. Tonal art maps (TAMs) were recently suggested as a soluti...
GRAPHICSINTERFACE
2003
13 years 6 months ago
2003
In this paper we reconsider pairwise collision detection for rigid motions using a k-DOP bounding volume hierarchy. This data structure is particularly attractive because it is eq...
GRAPHICSINTERFACE
2003
13 years 6 months ago
2003
The rise of email and instant messaging as important tools in the professional workplace has created changes in how we communicate. One such change is that these media tend to red...
GRAPHICSINTERFACE
2003
13 years 6 months ago
2003
We introduce the Camera Aware View-dEpendent Continuous Level Of Detail (CAVECLOD) polygon mesh representation. Several techniques recently have been developed that use a hierarch...
GRAPHICSINTERFACE
2003
13 years 6 months ago
2003
Collision detection is a vital task in almost all forms of computer animation and physical simulation. It is also one of the most computationally expensive, and therefore a freque...