465 search results - page 5 / 93 » A learning based hierarchical model for vessel segmentation |
PREMI
2005
Springer
15 years 2 months ago
2005
Springer
A hierarchical framework for document segmentation is proposed as an optimization problem. The model incorporates the dependencies between various levels of the hierarchy unlike tr...
CVPR
2010
IEEE
15 years 5 months ago
2010
IEEE
The dynamic texture (DT) is a probabilistic generative model, defined over space and time, that represents a video as the output of a linear dynamical system (LDS). The DT model ...
ECCV
2010
Springer
14 years 9 months ago
2010
Springer
Abstract. We propose a new generative model, and a new image similarity kernel based on a linked hierarchy of probabilistic segmentations. The model is used to efficiently segment ...
ICDAR
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper proposes a recognition based approach to handwritten numeral string segmentation. We consider two classes: numeral strings segmented correctly or not. The feature vecto...
MICCAI
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. Precise segmentation of three-dimensional (3D) magnetic resonance angiography (MRA) image can be a very useful computer aided diagnosis (CAD) tool in clinical routines. O...