i m new to glcm and neural network... what i want to know that i have excracted features through glcm now i want to add these features to neural network how can i do this?

a=imread('1.jpg'); b=rgb2gray(a); c=imresize(b,[128,128]); glcm1 = graycomatrix(c,'Offset',[0 1;-1 1;1 1]); stats1 = graycoprops(glcm1,{'Contrast','Correlation','Energy','Homogeneity'});

d=imread('2.jpg'); e=rgb2gray(d); f=imresize(e,[128,128]); glcm2 = graycomatrix(f,'Offset',[0 1;-1 1;1 1]); stats2 = graycoprops(glcm2,{'Contrast','Correlation','Energy','Homogeneity'});

g=imread('3.jpg'); h=rgb2gray(g); i=imresize(h,[128,128]); glcm3 = graycomatrix(i,'Offset',[0 1;-1 1;1 1]); stats3 = graycoprops(glcm3,{'Contrast','Correlation','Energy','Homogeneity'});

j=imread('4.jpg'); k=rgb2gray(j); l=imresize(k,[128,128]); glcm4 = graycomatrix(l,'Offset',[0 1;-1 1;1 1]); stats4 = graycoprops(glcm4,{'Contrast','Correlation','Energy','Homogeneity'});

m=imread('5.jpg'); n=rgb2gray(m); p=imresize(n,[128,128]); glcm5 = graycomatrix(p,'Offset',[0 1;-1 1;1 1]); stats5 = graycoprops(glcm5,{'Contrast','Correlation','Energy','Homogeneity'});

x=imread('7.jpg'); y=rgb2gray(x); z=imresize(y,[128,128]); glcm6 = graycomatrix(z,'Offset',[0 1;-1 1;1 1]); stats6 = graycoprops(glcm6,{'Contrast','Correlation','Energy','Homogeneity'}); ahmed=stats6; sanwal=[stats1; stats2; stats3; stats4; stats5];

stats1 stats2 stats3 stats4 stats5 sanwal

[Image Analyst]

Formatting instructions: http://www.mathworks.com/matlabcentral/answers/13205-tutorial-how-to-format-your-question-with-markup

Answer 1

[Greg Heath]

Once you have N instances of I-dimensional inputs and corresponding O-dimensional target outputs

 [ I N ] = size(x)
 [ O N ] = size(t)

just go to BOTH help and doc documentations in the NNToolbox.

The appropriate functions are

 FITNET for regression and curve-fitting
 PATTERNNET for classification and pattern-recognition
 TIMEDELAYNET, NARNET & NARXNET for time-series.

Hope this helps.

Thank you for formally accepting my answer

Greg

[Adewumi Ojuolape]

Good day Mr. Heath,

With respect to the answer you provided to Sanwal Mirza's question, could you please expatiate on how to export extracted features from signatures to NNToolbox. Also, could you please use the attached picture to explain how I would go about it. All my efforts to get this done have been futile. I look forward to hearing from you. Thanks.