7 search results - page 1 / 2 » Unsupervised Band Selection for Multispectral Images using I... |
ICPR
2004
IEEE
15 years 8 days ago
2004
IEEE
In this paper, the implication of the relations of information in the case of multispectral images is analyzed. Higher-order mutual information can adopt positive or negative valu...
CIARP
2006
Springer
14 years 2 months ago
2006
Springer
Feature selection and dimensionality reduction are crucial research fields in pattern recognition. This work presents the application of a novel technique on dimensionality reducti...
ICPR
2006
IEEE
15 years 8 days ago
2006
IEEE
This work presents the application of a novel technique on dimensionality reduction to deal with multispectral images. A distance based on mutual information is used to construct ...
JRTIP
2006
13 years 11 months ago
2006
The information-rich scene descriptors created by multispectral sensors can act as a bottleneck in further analysis. Many of the spectral band selection methods treat the two under...
IBPRIA
2005
Springer
14 years 4 months ago
2005
Springer
Abstract. This article presents the results of an unsupervised segmentation algorithm in multispectral images. The algorithm uses a minimization function which takes into account e...