摘要
在建立液晶投影仪的液晶板自动聚焦合色系统基础上 ,对三种不同的自动对焦算法进行了理论模拟和实验分析 ,并选择了适合于液晶板自动对焦的算法
Based on the LCD-panels auto registering system for LCD projector, three kinds of algorithm for auto focusing are analyzed by testing the convergence performance using simulating images and real projection images. The appropriate algorithm that is suitable for LCD auto focusing is selected. Experiment results show this algorithm has good performance in the convergence system.
出处
《光子学报》
EI
CAS
CSCD
北大核心
2003年第10期1268-1270,共3页
Acta Photonica Sinica
关键词
液晶投影
自动汇聚
对焦算法
LCD Projector
Convergence Alignment
Autofocus Algorithm
