correct format for feature matrix in finger print recognition

Dear firiends,

In regarding to correct format for feature matrix in finger print recognition, I have a question.

I have 9 finger prints(for 3 persons) which I want to train my network, and I have 3 finger prints for testing(each person one).

After preprocessing and post processing, I could successfully reach to 2 feature of each finger print which are: Termination=[X Y angel] Biorefication=[X1 Y1 Angel1 Angel2 Angel3] both of the matices for each finger print have different row size.

As I told you I have 9 input, in another words, I have 9 inputs which either of them has 2 matrix which I explained above.

Now , I have no idea how I should put these feature in correct format to feed it into neural network?

I am very thankful in advance for your help. Regards,

Answer 1

[Greg Heath]

If you have c classes and N I-dimensional feature vectors

 [ I N ] = size(input)

 [ c N ] = size(target)

where the columns of target are columns of the c-dimensional unit matrix eye(c).

Hope this helps.

Thank you for formally accepting my answer

Greg