195 search results - page 33 / 39 » Simultaneous Surface Approximation and Segmentation of Compl... |
SIGGRAPH
1999
ACM
13 years 11 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...
PG
2003
IEEE
13 years 12 months ago
2003
IEEE
We present a system based on commodity graphics hardware for computing global illumination in dynamic scenes at interactive rates. We designed a progressive global illumination al...
SMI
2005
IEEE
14 years 8 days ago
2005
IEEE
We propose an algorithm for contouring k-manifolds (k = 1, 2) embedded in an arbitrary n-dimensional space. We assume (n−k) geometric constraints are represented as polynomial e...
RT
1998
Springer
13 years 11 months ago
1998
Springer
Most current image-based rendering methods operate under the assumption that all of the visible surfaces in the scene are opaque ideal diffuse (Lambertian) reflectors. This paper i...
APPROX
2008
Springer
13 years 8 months ago
2008
Springer
Abstract. We are interested in efficient algorithms for generating random samples from geometric objects such as Riemannian manifolds. As a step in this direction, we consider the ...