Title :
Land cover mapping using two neural networks and knowledge-based processing
Author :
Murai, Hiroshi ; Omatu, Sigeru ; Oe, Shunichiro
Author_Institution :
Shikoku Univ., Tokushima, Japan
Abstract :
We propose a pattern classification system for remotely sensed data which consists of three subsystems, namely, a preprocessing part by Kohonen self-organization feature mapping, a pattern classification part by a multilayered neural network classifier, and an error correcting part by a knowledge-based processor. We apply the system to analyse two kinds of data observed by two optical sensors, LANDSAT(TM) and JERS-1(OPS), and also verify the flexibility of the system empirically
Keywords :
backpropagation; error correction; feedforward neural nets; image classification; knowledge based systems; remote sensing; self-organising feature maps; JERS-1; Kohonen self-organization feature map; LANDSAT; backpropagation; error correction; knowledge-based systems; land cover mapping; multilayered neural network; pattern classification; remote sensing; Artificial neural networks; Data analysis; Data mining; Error correction; Multi-layer neural network; Neural networks; Optical sensors; Pattern classification; Remote sensing; Satellites;
Conference_Titel :
SICE '97. Proceedings of the 36th SICE Annual Conference. International Session Papers
Conference_Location :
Tokushima
DOI :
10.1109/SICE.1997.624939
