Prossing Frame by Frame to OCR engine

I have Set of video frame which contains text. i want to extract text from indivisal frames . I have applied OCR For single frame it is working fine. I want to extract the from all frames how to check frame by frame Help me out . Where i can get code

Answer 1

[Image Analyst]

See the FAQ: http://matlab.wikia.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F