SIGGRAPH
1999
ACM
14 years 3 months ago
1999
ACM
A simple, fast, and approximate voxel-based approach to 6DOF haptic rendering is presented. It can reliably sustain a 1000 Hz haptic refresh rate without resorting to asynchronous...
SIGGRAPH
1999
ACM
14 years 3 months ago
1999
ACM
We present a new particle-based surface representation with which a user can interactively sculpt free-form surfaces. The particles maintain mesh connectivity and operate under ru...
SIGGRAPH
1999
ACM
14 years 3 months ago
1999
ACM
This paper presents a technique for adapting existing motion of a human-like character to have the desired features that are specified by a set of constraints. This problem can b...
SIGGRAPH
1999
ACM
14 years 3 months ago
1999
ACM
We present a new method for user controlled morphing of two homeomorphic triangle meshes of arbitrary topology. In particular we focus on the problem of establishing a corresponde...
SIGGRAPH
1999
ACM
14 years 3 months ago
1999
ACM
Artists and illustrators can evoke the complexity of fur or vegetation with relatively few well-placed strokes. We present an algorithm that uses strokes to render 3D computer gra...
SIGGRAPH
1999
ACM
14 years 3 months ago
1999
ACM
We present an algorithm for fast, physically accurate simulation of deformable objects suitable for real time animation and virtual environment interaction. We describe the bounda...
SIGGRAPH
1999
ACM
14 years 3 months ago
1999
ACM
Antialiasing of ray traced images is typically performed by supersampling the image plane. While this type of filtering works well for many algorithms, it is much more efficient t...
SIGGRAPH
1999
ACM
14 years 3 months ago
1999
ACM
We present a sketching interface for quickly and easily designing freeform models such as stuffed animals and other rotund objects. The user draws several 2D freeform strokes inte...
SIGGRAPH
1999
ACM
14 years 3 months ago
1999
ACM
Bus traffic between the graphics subsystem and memory can become a bottleneck when rendering geometrically complex meshes. In this paper, we investigate the use of vertex caching...
SIGGRAPH
1999
ACM
14 years 3 months ago
1999
ACM
With fast 3D graphics becoming more and more available even on low end platforms, the focus in hardware-accelerated rendering is beginning to shift towards higher quality renderin...