198 search results - page 9 / 40 » A contrario hierarchical image segmentation |
ESANN
2006
13 years 8 months ago
2006
Spectral classification, segmentation and data reduction are the three main problems in hyperspectral image analysis. In this paper we propose a Bayesian estimation approach which ...
MICCAI
2009
Springer
14 years 7 months ago
2009
Springer
Abstract. Regional assessment of lung disease (such as chronic obstructive pulmonary disease) is a critical component to accurate patient diagnosis. Software tools than enable such...
IGARSS
2009
13 years 5 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...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
This paper generalizes the methods in a previous paper [10] in two ways. First, a more comprehensive analysis of the initialization problem of the Chan-Vese models is given. Secon...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
This paper presents an algorithm for tree-based representation of single images and its applications to segmentation and filtering with depth. In a our recent work, we have addres...