8 search results - page 2 / 2 » Towards more effective distance functions for word image mat... |
ICCV
2003
IEEE
14 years 6 months ago
2003
IEEE
We consider the problem of image segmentation using active contours through the minimization of an energy criterion involving both region and boundary functionals. These functiona...
PR
2008
13 years 4 months ago
2008
The spectrum of a graph has been widely used in graph theory to characterise the properties of a graph and extract information from its structure. It has also been employed as a g...
ICB
2009
Springer
13 years 2 months ago
2009
Springer
Face recognition with partial face images is an important problem in face biometrics. The necessity can arise in not so constrained environments such as in surveillance video, or p...