2930 search results - page 43 / 586 » Feature Weighting for Segmentation |
FUIN
2010
13 years 2 months ago
2010
Feature selection is an important preprocessing step in pattern analysis and machine learning. The key issue in feature selection is to evaluate quality of candidate features. In t...
ICCV
2009
IEEE
15 years 20 days ago
2009
IEEE
This paper introduces an unsupervised color segmentation
method. The underlying idea is to segment the input
image several times, each time focussing on a different
salient part...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
Seeded image segmentation is a popular type of supervised image segmentation in computer vision and image processing. Previous methods of seeded image segmentation treat the image...
EMNLP
2009
13 years 5 months ago
2009
This paper proposes a method that speeds up a classifier trained with many conjunctive features: combinations of (primitive) features. The key idea is to precompute as partial res...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
Two moving-window methods, using either flat or Gaussian weighted windows, for local thresholding with Robust Automatic Threshold Selection are developed. The results show that fa...