514 search results - page 47 / 103 » Feature Extraction of Concepts by Independent Component Anal... |
ECCV
2006
Springer
14 years 9 months ago
2006
Springer
Abstract. Bag-of-features representations have recently become popular for content based image classification owing to their simplicity and good performance. They evolved from text...
DRR
2010
13 years 10 months ago
2010
Biomedical images are invaluable in establishing diagnosis, acquiring technical skills, and implementing best practices in many areas of medicine. At present, images needed for in...
DAS
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. In this paper we present a text independent on-line writer identification system based on Gaussian Mixture Models (GMMs). This system has been developed in the context of...
TIT
2002
13 years 7 months ago
2002
Principal curves, like principal components, are a tool used in multivariate analysis for ends like feature extraction. Defined in their original form, principal curves need not ex...
BMVC
1998
13 years 9 months ago
1998
A method of extracting, classifying and modelling non-rigid shapes from an image sequence is presented. Shapes are approximated by polygons where the number of sides is related to...