53 search results - page 1 / 11 » Probabilistic Contour Extraction Using Hierarchical Shape Re... |
ICCV
2005
IEEE
14 years 6 months ago
2005
IEEE
In this paper, we address the issue of extracting contour of the object with a specific shape. A hierarchical graphical model is proposed to represent shape variations. A complex ...
MVA
1998
13 years 6 months ago
1998
In order to recognize plant species from their shapes, shapes of contours of leaves can be used. However, contours of leaves are complicated and have variations. In order to deal ...
IFIP
2010
Springer
13 years 9 months ago
2010
Springer
In this work it is shown the representation of 3D object shape acquired from grasp exploration. Electromagnetic motion tracking sensors are used on the fingers for object contour f...
PR
2008
13 years 4 months ago
2008
Due to distortion, noise, segmentation errors, overlap, and occlusion of objects in digital images, it is usually impossible to extract complete object contours or to segment the ...
SMI
2008
IEEE
13 years 11 months ago
2008
IEEE
We describe in this paper a method for 3D shape indexing and retrieval that we apply on three data collections of the SHREC SHape Retrieval Contest 2008: Stability on watertight, ...