DocumentCode
1302226
Title
Finding optimal neural networks for land use classification
Author
Bischof, H. ; Leonardis, Ale
Author_Institution
Wien Univ.
Volume
36
Issue
1
fYear
1998
fDate
1/1/1998 12:00:00 AM
Firstpage
337
Lastpage
341
Abstract
The authors present a fully automatic and computationally efficient algorithm based on the minimum description length principle (MDL) for optimizing multilayer perceptron (MLP) classifiers. They demonstrate their method on the problem of multispectral Landsat image classification. They compare their results with a hand-designed MLP and a Gaussian maximum likelihood classifier, in which their method produces better classification accuracy with a smaller number of hidden units
Keywords
geophysical signal processing; geophysical techniques; geophysics computing; image classification; multilayer perceptrons; optimisation; remote sensing; accuracy; classifier; computationally efficient algorithm; geophysical measurement technique; image classification; land surface; land use; minimum description length; multidimensional image processing; multilayer perceptron; multispectral Landsat image; multispectral remote sensing; neural net; optimal neural network; optimization; terrain mapping; Crops; Frequency; Land surface; Microwave radiometry; Neural networks; Passive microwave remote sensing; Polarization; Remote sensing; Soil; Vegetation mapping;
fLanguage
English
Journal_Title
Geoscience and Remote Sensing, IEEE Transactions on
Publisher
ieee
ISSN
0196-2892
Type
jour
DOI
10.1109/36.655348
Filename
655348
Link To Document