对液晶电视动态画面响应的测试研究  

Measurement and Research for Moving Picture Response Effect of TFT-LCD TV

作　　者：徐涛[1] 

机构地区：[1]清华大学信息科学技术学院电子工程系,北京100084

出　　处：《电视技术》2009年第S2期225-227,234,共4页Video Engineering

摘　　要：分析得出"响应时间"不能全面、准确地反应液晶器件显示性能。利用光学图像捕捉仪器,根据同步移动测量理论,设计测试模型,进行了对薄膜晶体管液晶电视动态画面响应时间(Moving Picture Response Time)的测试试验,实现了对薄膜晶体管液晶显示器运动赝像质量纬度中的运动边缘模糊的量化测量,为薄膜晶体管液晶显示器动态显示性能评价提供了一种新的方法。In the work,the performance Moving Picture Response Time of Thin Film Transistor-Liquid Crystal Display TV be measured succeed by Optical Picture Capture System.The measure scenario is following by synchronous moving measure Theory and achieved in TFT-LCD TV.Achieved moving-edge blur one of the sections of motion artifacts quantified evaluating.Those work provide a more scientific and directed method for TFT-LCD Display Moving picture performance evaluating.

关 键 词：薄膜晶体管液晶显示器 响应时间 动态画面响应时间 电视测量 

分 类 号：TN949.6[电子电信—信号与信息处理]