| 摘要 |
PURPOSE:To correctly and automatically test at high speed by converting a graphic pattern of a reference to a display data pattern according to a converting program, reading graphic data to be tested by a reading program, converting to the screen display data pattern of the same form and comparing it in a comparing program. CONSTITUTION:The graphic pattern of the reference is inputted from an input device 1, this graphic pattern is converted to the display data pattern 3 of the reference by the converting program 2, the graphic data to be tested is read by the reading program 6, converted to the screen display data pattern 7 of the same form as the display data pattern 3 of the reference, the display data pattern 3 of the reference is compared with the testing screen display data pattern 7 in the comparing program 8 to examine a coincidence. Thereby a collating test is correctly and automatically executed at high speed. |
