165 search results - page 5 / 33 » Hierarchical Image Segmentation Based on Semidefinite Progra... |
ICMCS
2007
IEEE
14 years 2 months ago
2007
IEEE
Image segmentation has been studied for many years. But what factors influence segmentation results indeed? Why some images are easy to be handled while the others are not? In thi...
ICCV
2009
IEEE
13 years 6 months ago
2009
IEEE
Most methods for object class segmentation are formulated as a labelling problem over a single choice of quantisation of an image space - pixels, segments or group of segments. It...
IJON
2010
13 years 7 months ago
2010
We introduce a new causal hierarchical belief network for image segmentation. Contrary to classical tree structured (or pyramidal) models, the factor graph of the network contains...
MICCAI
2003
Springer
14 years 9 months ago
2003
Springer
We introduce a new method for segmentation of 3D medical data based on geometric variational principles. A minimal variance criterion is coupled with a geometric edge alignment mea...
IGARSS
2009
13 years 6 months ago
2009
In this paper, heterogeneous clutter models are introduced to describe Polarimetric Synthetic Aperture Radar (PolSAR) data. Based on the Spherically Invariant Random Vectors (SIRV...