摘要
设计了一种使用光枪对LED显示屏灰度逐级校正系统。系统通过光枪采集显示屏的逐级灰度显示,通过计算机对采集的数据处理生成,完成灰度标定过程,解决当前由于LED非曲线的特性,造成的灰度过度不均匀、偏色等显示问题。
Design of a LED display on the gray level correction system using a light gun. System step by step gray light gun collection display, through the computer for data processing, gray calibration process, solve the current because of the characteristics of LED non curve, caused by excessive uneven, gray color display problem.
出处
《电子科学技术》
2014年第3期375-377,共3页
Electronic Science & Technology
