928 search results - page 27 / 186 » Complexity of Self-assembled Shapes |
ICCV
2005
IEEE
14 years 10 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 ...
MICCAI
2004
Springer
14 years 9 months ago
2004
Springer
Extraction of structures of interest in medical images is often an arduous task because of noisy or incomplete data. However, handsegmented data are often available and most of the...
3DGIS
2006
Springer
14 years 2 months ago
2006
Springer
The extraction of the building models from remote-sensed data is an important work in the geographic information systems. This investigation describes an approach to integrate LIDA...
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Skeletal representations of 2-D shape, including shock graphs, have become increasingly popular for shape matching and object recognition. However, it is well known that skeletal ...
CBMS
2009
IEEE
14 years 3 months ago
2009
IEEE
Feature extraction and selection are two important steps for shape retrieval. Given a data set, a set of features which describe the shape property from different aspects are extr...