METHOD FOR RECOGNIZING OPTICAL MARK RECOGNITION CARD BY IMAGE PROCESS

摘要

PURPOSE: An OMR(Optical Mark Recognition) card reading method through image processing is provided to scan a template card written through an OMR card; to automatically scan a recognition area and a marking area; to process an image for the recognition area; and to read a marking state, thereby reducing use and reading time of a memory. CONSTITUTION: A control unit scans a template card written by marking an OMR card(S10). A recognition area and a marking area are set and stored by image processing with the template card(S30). The recognition area is processed with the image, and a marking state of the marking area is determined(S60). The template card is written by marking making positions in the OMR card. [Reference numerals] (AA) Start; (BB) End; (S10) Scanning a template card; (S20) Setting and storing a recognition area; (S30) Setting and storing a marking area; (S40) Scanning an OMR card; (S50) Processing a recognition area image; (S60) Determining a marking state;