Creating a feature vector & target vector to feed into neural network
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Hi,
I am working on handwritten character recognition using neural networks. I am extracting 85*1 features of single image (ex : character 'A'). In the same way I am getting 85 *1 features for each 26 characters. Now, I want to create feature vector and target vector(26 classes) for these extracted features. Can anyone please tell me how to create a single feature vector and target vector for all those extracted features of 26 characters so that I can feed them to neural network?
0 commentaires
Réponse acceptée
Greg Heath
le 11 Avr 2014
size(input) = [ 85 26 ]
target = ind2vec(1:26);
net = patternnet(H) ;% Determine H by trial and error
help patternnet
doc patternnet
Also search using
greg patternnet Ntrials
Hope this helps.
Thank you for formally accepting my answer
Greg
0 commentaires
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Sequence and Numeric Feature Data Workflows dans Help Center et File Exchange
Produits
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!