67 search results - page 3 / 14 » Force field energy functionals for image feature extraction |
ICIP
2008
IEEE
14 years 7 months ago
2008
IEEE
We introduce a framework for modeling spatial patterns of shapes formed by multiple objects in an image. Our approach is graph-based where each node denotes an object and attribut...
ICCV
2005
IEEE
13 years 11 months ago
2005
IEEE
The representation and modelling of regions is an important topic in computer vision. In this paper, we represent a region via a level set of a ‘phase field’ function. The fu...
BMVC
2010
13 years 3 months ago
2010
In this paper, we present a graph-based image segmentation method (patch-cuts) that incorporates features and spatial relations obtained from image patches. In the first step, pat...
BMCBI
2008
13 years 5 months ago
2008
Background: Cell viability is one of the basic properties indicating the physiological state of the cell, thus, it has long been one of the major considerations in biotechnologica...
PAMI
2008
13 years 5 months ago
2008
Abstract-- Extending traditional models for discriminative labeling of structured data to include higher-order structure in the labels results in an undesirable exponential increas...