Device and method for automatically adjusting monitor screen by adjustment history value

摘要

An apparatus and method for automatically adjusting a monitor screen by an adjustment history value, the method comprising: a camera unit for capturing a monitor screen and acquiring an image thereof; an image processor receiving image data from the camera unit; Generates a hatch pattern, receives the image processing data of the pattern, measures the state of the screen, adjusts the screen according to the measurement result, adjusts the preset number, and uses the adjustment value as the initial value for adjustment to the next monitor. And a pattern generator for outputting a pattern display signal for displaying a predetermined pattern to the monitor under the control of the controller, and adjusting the preset value by the number set in advance. Can be used to increase the speed of adjustment, thereby improving productivity and reducing production costs.