5210 search results - page 77 / 1042 » Exact geometric computation |
CDC
2009
IEEE
13 years 7 months ago
2009
IEEE
This paper considers the max-min quantum error recovery problem; the recovery channel to be designed maximizes the fidelity between input and output states of a given noisy channel...
CGI
1999
IEEE
14 years 2 months ago
1999
IEEE
Existing data embedding algorithms for polygonal meshes and their attributes can't be applied to the majority of (geometric) computer aided design (CAD) applications, for two...
SIGGRAPH
1999
ACM
14 years 2 months ago
1999
ACM
In this paper, we develop methods to rapidly remove rough features from irregularly triangulated data intended to portray a smooth surface. The main task is to remove undesirable ...
ECCV
1994
Springer
14 years 2 months ago
1994
Springer
We present a novel robust methodology for corresponding a dense set of points on an object surface from photometric values, for 3-D stereo computation of depth. We use two stereo p...
SIGGRAPH
1992
ACM
14 years 2 months ago
1992
ACM
We describe a physically-based Monte Carlo technique for approximating bidirectional reflectance distribution functions (BRDFs) for a large class of geometries by directly simulat...