1115 search results - page 23 / 223 » Separating Shape Graphs |
ICPR
2002
IEEE
14 years 9 months ago
2002
IEEE
In this paper, a new graph data structure for 2-D shape representation is proposed. The new structure is called a concavity graph, and is an evolution from the already known "...
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
Interactive or semi-automatic segmentation is a useful alternative to pure automatic segmentation in many applications. While automatic segmentation can be very challenging, a sma...
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
We present a graph cuts-based image segmentation technique that incorporates an elliptical shape prior. Inclusion of this shape constraint restricts the solution space of the segm...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
In this work, we present a novel segmentation method for deformable objects in monocular videos. Firstly we introduce the dynamic shape to represent the prior knowledge about obje...
EMMCVPR
2007
Springer
14 years 10 days ago
2007
Springer
Abstract. Meaningful notions of distance between planar shapes typically involve the computation of a correspondence between points on one shape and points on the other. To determi...