Understanding Freeman chain codes for OCR

Question

Note that I\'m really looking for an answer to my question. I am not looking for a link to some source code or to some academic paper: I\'ve already used the s

Answer 1

Last month, I was dealing with the same problem. Now, I have solved this problem by vetex chain code.

The vetex chain code is the binary chain code. Then, I cut it to 5 parts. Obviously, The number 0-9 has its own charcter in different part.