AN ACCURACY IMPROVING METHOD FOR AUTOMATIC RECOGNITION OF CHARACTERS IN A VIDEO BY UTILIZING CASTING INFORMATION

摘要

Disclosed are a method and a device for accurately recognizing characters. The method for recognizing characters includes a step of recognizing characters from an inputted video; a step of detecting casting information on the recognized characters; and a step of recognizing the characters based on the casting information again. [Reference numerals] (100) Video; (102) Character recognition result with high accuracy; (103) Character recognition module; (104) Casting information automatic detection module; (105) Character recognition accuracy improvement module