CAJ | 학술논문

为了改善FED显示器的显示质量,从FED所特有的光电特性入手,给出了FED显示特性的B-T预校正曲线;并基于目前所采用的标准电视信号作为图像信号源,介绍了FED非线性校正算法.在分析FED三基色色度特性的基础上,介绍了FED色度还原算法的理论模型,并把该校正算法成功应用到FED的视频显示中去,使图像质量得到较好的改善.
위료개선FED현시기적현시질량,종FED소특유적광전특성입수,급출료FED현시특성적B-T예교정곡선;병기우목전소채용적표준전시신호작위도상신호원,개소료FED비선성교정산법.재분석FED삼기색색도특성적기출상,개소료FED색도환원산법적이론모형,병파해교정산법성공응용도FED적시빈현시중거,사도상질량득도교호적개선.
Beginning with the FED photoelectric characteristics unique, the B-T pre-calibra-tion curve of the character of FED's display is given to improve displaying quality of the color field emission display. Base on standard TV signal which used as a image source, the non-linear correction algothm for FED is presented. On the basis of the analysis of characteristics of trichromatic color,theoretical model of the FED chromaticity algorithm is built up. Then the correction algorithm apply to the FED video display to improve the image quality.