473 search results - page 5 / 95 » Matching 2D Shapes using their Symmetry Sets |
MMM
2003
Springer
14 years 1 months ago
2003
Springer
Computer animation is one of the key components of a multimedia document or presentation. Shape transformation between objects of different topology and positions is an open model...
MICCAI
2005
Springer
14 years 8 months ago
2005
Springer
A novel shape based segmentation approach is proposed by modifying the external energy component of a deformable model. The proposed external energy component depends not only on t...
ICIAR
2005
Springer
14 years 1 months ago
2005
Springer
Concavity trees have been known for quite some time as structural descriptors of 2-D shape; however, they haven’t been explored further until recently. This paper shows how 2-D s...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
The analytic signature is a recently proposed 2D shape representation scheme. It is tailored to the representation of shapes described by arbitrary sets of unlabeled points, or la...
COMPGEOM
1998
ACM
13 years 12 months ago
1998
ACM
A new algorithmic approach to comparing 2D patterns of protein spots obtained by the 2D gel electrophoresis technique is presented. Both the matching of a local pattern vs. a full...