I need a code in matlab for feature extraction of a signature. The features extracted will be fed into a neural network for identification. Please help me out soon.

Some simple but often effective features of bitmaps are the vertical and horizontal projections:

VerticalProjection = mean(Bitmap);
HorizontalProjection = mean(Bitmap');

-Predictor
http://will.dwinnell.com

Thanks alot for your guidance. Can you help me by giving a code in matlab for signature recognition. I am implementing it by prepocessing the scanned image through the image processing toolbox of matlab. After doing feature extraction I am doing PCA, giving it's output to MLP as an input.

Take care

Regards
Tulips

I m doin a project on signature verification usin Neural Networks.
Can u plz guide me with feature extraction of signatures. i am planning to use moment invariant to extract features. can u plz tell me how to go about it thru matlab. please.im not able to proceed further. i want to know how can i calulate the moment of the signature.

please reply soon
Please

warm regards
tulpis

Hi,I also need source code in MATLAB for signature verification as it is my final year project.If you get any help plz inform me too... thanking you...

Hi.Could you please send the code on extraction and verifcation of signature from a bank cheque.Its imporatant for me.Pls reply