203 search results - page 29 / 41 » Extracting Plane Graphs from Images |
DAGM
2007
Springer
14 years 27 days ago
2007
Springer
Abstract. Autonomous collision avoidance in vehicles requires an accurate seperation of obstacles from the background, particularly near the focus of expansion. In this paper, we p...
ICCV
2007
IEEE
14 years 8 months ago
2007
IEEE
We consider the problem of reconstructing the shape of a surface with an arbitrary, spatially varying isotropic bidirectional reflectance distribution function (BRDF), and introdu...
ICCV
2007
IEEE
14 years 8 months ago
2007
IEEE
We introduce a novel topological formulation for contour grouping. Our grouping criterion, called untangling cycles, exploits the inherent topological 1D structure of salient cont...
IPMI
2007
Springer
14 years 7 months ago
2007
Springer
In this paper we propose a novel non-rigid volume registration based on discrete labeling and linear programming. The proposed framework reformulates registration as a minimal path...
SIGGRAPH
1995
ACM
13 years 10 months ago
1995
ACM
We present a new, interactive tool called Intelligent Scissors which we use for image segmentation and composition. Fully automated segmentation is an unsolved problem, while manu...