chinese character recognition using matlab

I need a matlab program that can recognise individual handwritten chinese characters from an available database consisting of about 1000 different characters. Each character has about 160 samples. Use of neural networks (SOM or self-organised mapping) is required to implement the code. ## Deliverables Complete source code of all programming work done program must run for sure! simple explanations for the codes required. ## Deadline information 3 weeks or less from now