53 search results - page 7 / 11 » Approximating Graphic TSP by Matchings |
MM
2005
ACM
14 years 29 days ago
2005
ACM
Graphics and vision are approximate inverses of each other: ordinarily Graphics Processing Units (GPUs) are used to convert “numbers into pictures” (i.e. computer graphics). I...
SODA
2010
ACM
14 years 4 months ago
2010
ACM
Spectral methods have been widely used in a broad range of application fields. One important object involved in such methods is the Laplace-Beltrami operator of a manifold. Indeed...
WSCG
2004
13 years 8 months ago
2004
In many computer graphics and computer-aided design problems, it is very common to find a smooth and well structured surface to fit a set of unstructured 3-dimensional data. Altho...
SIGGRAPH
2003
ACM
14 years 19 days ago
2003
ACM
We present techniques which create a consistent illumination between real and virtual objects inside an application specific optical see-through display: the Virtual Showcase. We ...
SIBGRAPI
2007
IEEE
14 years 1 months ago
2007
IEEE
This paper proposes a model-based methodology for recognizing and tracking objects in digital image sequences. Objects are represented by attributed relational graphs (or ARGs), w...