504 search results - page 39 / 101 » Canonical Graph Shapes |
PAMI
2008
13 years 9 months ago
2008
This paper proposes a novel graph matching algorithm and applies it to shape recognition based on object silhouettes. The main idea is to match skeleton graphs by comparing the geo...
PR
2008
13 years 9 months ago
2008
The spectrum of a graph has been widely used in graph theory to characterise the properties of a graph and extract information from its structure. It has also been employed as a g...
ICPR
2006
IEEE
14 years 11 months ago
2006
IEEE
Due to the increasing amount of 3D data for various applications there is a growing need for classification and search in such databases. As the representation of 3D objects is no...
ICRA
2009
IEEE
14 years 4 months ago
2009
IEEE
— Shape is one of the useful information for object detection. The human visual system can often recognize objects based on the 2-D outline shape alone. In this paper, we address...
CVPR
2010
IEEE
13 years 12 months ago
2010
IEEE
Multiple surface searching with only image intensity information is a difficult job in the presence of high noise and weak edges. We present in this paper a novel method for global...