Sciweavers

231 search results - page 1 / 47
» Unsupervised Active Regions for Multiresolution Image Segmen...
Sort
View
ICPR
2002
IEEE
14 years 5 months ago
Unsupervised Active Regions for Multiresolution Image Segmentation
Joan Martí, Jordi Freixenet, Xavier Cuf&iac...
IBPRIA
2003
Springer
13 years 10 months ago
A Quadtree-Based Unsupervised Segmentation Algorithm for Fruit Visual Inspection
Many segmentation techniques are available in the literature and some of them have been widely used in different application problems. Most of these segmentation techniques were mo...
Adolfo Martínez Usó
ICIAR
2004
Springer
13 years 10 months ago
Color Image Segmentation Using Energy Minimization on a Quadtree Representation
Abstract. In this article we present the results of an unsupervised segmentation algorithm based on a multiresolution method. The algorithm uses color and edge information in an it...
Adolfo Martínez Usó, Filiberto Pla, ...
ICPR
2004
IEEE
14 years 5 months ago
A Novel Energy Minimization Criterion for Color Image Segmentation
In this article, we present an unsupervised segmentation algorithm through a multiresolution approach which uses both color and edge information with a quadtree structure, through...
Adolfo Martínez Usó, Filiberto Pla, ...
ICIP
2002
IEEE
14 years 6 months ago
Unsupervised image segmentation via Markov trees and complex wavelets
The goal in image segmentation is to label pixels in an image based on the properties of each pixel and its surrounding region. Recently Content-Based Image Retrieval (CBIR) has e...
Cián W. Shaffrey, Ian Jermyn, Nick G. Kings...