60 search results - page 6 / 12 » Using covariance matrices for unsupervised texture segmentat... |
AIPR
2004
IEEE
13 years 11 months ago
2004
IEEE
This paper describes a novel color texture-based image retrieval system for the query of an image database to find similar images to a target image. The retrieval process involves...
ICIP
2000
IEEE
14 years 9 months ago
2000
IEEE
Unsupervised segmentation of weather images into features that correspond to physical storms is a fundamental and difficult problem. Treating an infrared satellite image as a Mark...
ICML
2000
IEEE
14 years 2 days ago
2000
IEEE
In this paper, we describe our research in computer-aided image analysis. We have incorporated machine learning methodologies with traditional image processing to perform unsuperv...
ACCV
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. This paper introduces an efficient way of representing textures using connected regions which are formed by coherent multi-scale over-segmentations. We show that the rece...
TIP
2002
13 years 7 months ago
2002
An unsupervised classification algorithm is derived by modeling observed data as a mixture of several mutually exclusive classes that are each described by linear combinations of i...