APPARATUS FOR TESTING A DISPLAY PANEL AND METHOD THEREOF

摘要

PURPOSE: A display panel examination apparatus and method thereof are provided to prevent the degradation of examination accuracy by creating evaluation data by using display defect information. CONSTITUTION: A pattern creation unit(300) provides a test pattern to a display panel for a test. A defect extraction unit(400) extracts display defect information from test image data through a defect extraction algorithm. A control unit(500) creates evaluation data according to the view angle of the display panel for the test by using the display defect information and a capturing angle of a capturing unit(200).