1080 search results - page 85 / 216 » Image Segmentation Using Local Variation |
JSCIC
2010
13 years 5 months ago
2010
Variational models for image segmentation have many applications, but can be slow to compute. Recently, globally convex segmentation models have been introduced which are very rel...
TIP
2010
13 years 4 months ago
2010
Level set methods have been widely used in image processing and computer vision. In conventional level set formulations, the level set function typically develops irregularities du...
ICPR
2002
IEEE
14 years 11 months ago
2002
IEEE
In this paper, a new segmentation technique for multivalued images is elaborated. The technique accesses multiscale edge information of a multivalued image by a concept, called mu...
IPMI
2003
Springer
14 years 3 months ago
2003
Springer
A novel method for the segmentation of multiple objects from 3D medical images using inter-object constraints is presented. Our method is motivated by the observation that neighbor...
ISDA
2006
IEEE
14 years 4 months ago
2006
IEEE
In this paper, we present a novel approach for face recognition and authentication based on dimensional surface matching. While most of existing methods use facial intensity image...