电子器件2016，Vol.39Issue(5)：1052-1058,7.DOI:10.3969/j.issn.1005-9490.2016.05.007
大动态宽幅度自由立体显示背光控制系统
Backlight Control System of Autostereoscopic Display with Large Dynamic and Wide Range
摘要
Abstract
A large dynamic and wide range autostereoscopic display backlight control system is proposed and real⁃ized. The system uses LCD as the basic display screen,uses lenticularlensas a directional optical component,uses LED array as the addressable backlight module,uses stepper motor to change the distance between lenticular lens and screen,uses Atmega128 microcontroller as the control processor,combined with high accuracy real time eye tracking module to communicatewith it. The system of the large dynamic reflected in viewing angle large and contin⁃uous,and the wide range reflected in itcan meet multiple effective viewing distance.关键词
自由立体显示/背光控制/LED阵列/人眼跟踪Key words
autostereoscopic display/backlight control/LED array/eye tracking分类
信息技术与安全科学引用本文复制引用
黄开成,王元庆,李鸣皋,高原,韩磊,周必业..大动态宽幅度自由立体显示背光控制系统[J].电子器件,2016,39(5):1052-1058,7.基金项目
江苏省普通高校研究生科研创新计划项目（SJZZ15_0016）；海军总医院重大专项项目 （）
