942 search results - page 114 / 189 » Constraints in Graph Drawing Algorithms |
CVPR
2007
IEEE
14 years 4 months ago
2007
IEEE
Energy-minimizing active contour models (snakes) have been proposed for solving many computer vision problems such as object segmentation, surface reconstruction, and object track...
CORR
2006
Springer
13 years 10 months ago
2006
Springer
This paper presents a coordination algorithm for mobile autonomous robots. Relying upon distributed sensing, the robots achieve rendezvous, that is, they move to a common location....
ICRA
2007
IEEE
14 years 4 months ago
2007
IEEE
— We present a fast GPU-based algorithm to approximate the Swept Volume (SV) boundary of arbitrary polygon soup models. Despite the extensive research on calculating the volume s...
CGF
2010
13 years 10 months ago
2010
Medical volume images contain ambiguous and low-contrast boundaries around which existing fully- or semiautomatic segmentation algorithms often cause errors. In this paper, we pro...
SIGMOD
2010
ACM
14 years 2 months ago
2010
ACM
Our world today is generating huge amounts of graph data such as social networks, biological networks, and the semantic web. Many of these real-world graphs are edge-labeled graph...