Is there any code or algorithm for signature recognition?

Question

My users draw their signature in my application using touch events and I convert it to a bitmap. I want to extract unique specifications of each signature and compare it by its

Answer 1

Well you can transform the image in a bytes array, send that to your server and do whatever you want.

Next I will place some tips and tricks with decode and encode methods you can use

There is a question here Decode byte array to bitmap that has been compressed in Java about how to decode bytes array

And to create the bytes array from your bitmap using this tips: http://www.anddev.org/advanced-tutorials-f21/how-to-convert-bitmap-to-byte-array-in-android-t12985.html

Hope this helps, Arkde