1056 search results - page 49 / 212 » Representation and Self-Similarity of Shapes |
ICIAR
2005
Springer
15 years 3 months ago
2005
Springer
The purpose of this paper is to allow for high level shape representation and matching in multi-object images by detecting and extracting the envelope of object groupings in the im...
DAS
2008
Springer
14 years 11 months ago
2008
Springer
In this paper we present an adaptive method for graphic symbol representation based on shape contexts. The proposed descriptor is invariant under classical geometric transforms (r...
AIEDAM
2008
14 years 10 months ago
2008
We describe a method for constructing a structural model of an unlabeled target two-dimensional line drawing by analogy to a known source model of a drawing with similar structure...
EMMCVPR
2007
Springer
15 years 4 months ago
2007
Springer
Most of the traditional methods for shape classification are based on contour. They often encounter difficulties when dealing with classes that have large nonlinear variability, es...
IROS
2008
IEEE
15 years 4 months ago
2008
IEEE
— Grasping is a central issue of various robot applications, especially when unknown objects have to be manipulated by the system. In earlier work, we have shown the efficiency ...