基于DLP投影的智能像素前照灯研究

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【摘 要】本文介绍一种基于DLP投影的智能像素前照灯系统,其以LED作为光源,DMD芯片作为核心器件,基于数字光处理(DLP)技术,结合智能识别控制算法,实现全数字化操控,可扩展性好,控制精度高达百万像素级别。
【关键词】智能像素前照灯;数字光处理技术;智能识别控制;数字微镜元件
中图分类号:U463.65 文献标志码:A 文章编号:1003-8639( 2022 )02-0043-03
Research on Intelligent Pixel Headlamp based on DLP Projection
ZHANG Hong-shuang1,2,YING Shi-ming1,2
(1.Great Wall Motor Company;2.Hebei Automotive Technology Innovation Center,Baoding 071000,China)
【Abstract】The intelligent pixel headlamp is an intelligent headlamp system which uses LED as the light source,DMD chip as the core device,based on digital light processing(DLP)technology,combined with intelligent recognition control algorithm,to achieve full digital control,good scalability,and control accuracy up to one million pixels.
【Key words】intelligent pixel headlamp;digital light processing technology;intelligent identification control;digital micromirror device
作者简介
张宏双(1988—),工程师,研究方向为汽车技术研发;应世明(1987—),工程师,研究方向为汽车电子产品开发。(剩余2762字)