Classification of crossed immunoelectrophoretic patterns using digital image processing and artificial neural networks.
A method is presented which makes it possible to present crossed immunoelectrophoretic patterns to an artificial neural network. The electrophoretic patterns are presented for the artificial neural network as three-dimensional vectors and it is shown that it is possible with this representation to train the network to learn the patterns and classify them. It was found that the ability to generalize was substantially increased by the addition of noise to the input patterns during training. Furthermore, the addition of noise decreased the number of presentations needed to reach the predetermined error level. The trained neural network was able to classify all distorted patterns correctly within an error range of 1%.
Søndergaard
I
I
Chemistry Department, Royal Veterinary and Agricultural University, Frederiksberg, Denmark.
Krath
B N
BN
Hagerup
M
M
D007091:Image Processing, Computer-Assisted; D007123:Immunoelectrophoresis, Two-Dimensional; D002365:Manihot / Q000145:classification*; D016571:Neural Networks, Computer