Creating a feature vector & target vector to feed into neural network

1 次查看（过去 30 天）
dream
dream 2014-4-7
回答： Greg Heath 2014-4-11
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?

请先登录，再回答此问题。

采纳的回答

Greg Heath
Greg Heath 2014-4-11
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

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Deep Learning Toolbox 的更多信息

标签

产品

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by