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基于方形RGBW子像素排列的跟踪式自由立体显示屏
  • ISSN号：1005-0086
  • 期刊名称：光电子-激光
  • 时间：2012
  • 页码：56-59
  • 分类：TN141[电子电信—物理电子学]
  • 作者机构：[1]四川大学电子信息学院,成都610065, [2]四川大学视觉合成图形图像技术国家重点学科实验室,成都610065
  • 相关基金：国家自然科学基金（60877004,61036008）资助项目
  • 相关项目：裸视光栅三维立体显示的理论与关键技术
作者： 钟全民|王琼华|赵悟翔|罗江勇|王爱红|
关键词： 自由立体显示, 狭缝光栅, 方形RGBW子像素, 人眼跟踪, autostereoscopic display, parallax barrier, RGBW square subpixels, eye tracking
中文摘要：

针对传统基于移动狭缝光栅的跟踪式自由立体显示中因观看者头部微动看到串扰立体图像的问题,提出了一种基于方形RGBW子像素排列和斜置狭缝光栅的跟踪式自由立体显示屏,通过创建具有固定宽度的无串扰视区,为不同观看者提供无串扰的立体图像。分析了自由立体显示屏的工作原理,给出了其参数计算公式。实际设计了基于提出方法和传统方法的跟踪式自由立体显示屏,并仿真了它们在最佳观看距离处水平方向上的亮度分布。通过对比分析,得出基于提出方法的跟踪式自由立体显示屏在最佳观看距离处获得了具有固定宽度的无串扰视区,从而保证了观看者始终观看到无串扰的立体图像。

英文摘要：

In order to obtain steady-going view zones without crosstalk for eye tracking autostereoscpoic displays using dynamic parallax barrier,an autostereoscpoic display screen with RGBW square subpixel arrangement and tilted parallax barrier is proposed.The operation principle and the calculation equations of the display screen are given.The autostereoscpoic display screens based on the proposed and conventional structures are designed and their luminance distributions along the horizontal direction at the optimal view distance are calculated.The results show that the view zones without crosstalk for the proposed autostereoscpoic display screen are obtained at the optimal view distance.

同期刊论文项目
裸视光栅三维立体显示的理论与关键技术
期刊论文 106 会议论文 12 专利 15 著作 2
光栅自由立体显示器观看视疲劳的研究
期刊论文 36 专利 15 著作 1
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期刊信息
  • 《光电子．激光》
  • 北大核心期刊（2011版）
  • 主管单位:天津市教育委员会
  • 主办单位:天津理工大学 中国光学学会
  • 主编：巴恩旭
  • 地址：天津市西青区宾水西道391号
  • 邮编：300384
  • 邮箱：baenxu@263.net baenxu@aliyun.com
  • 电话：022-60214470
  • 国际标准刊号：ISSN：1005-0086
  • 国内统一刊号：ISSN：12-1182/O4
  • 邮发代号:6-123
  • 获奖情况:
  • 中国期刊方阵“双效”期刊
  • 国内外数据库收录:
  • 美国化学文摘（网络版）,荷兰文摘与引文数据库,美国工程索引,中国北大核心期刊（2004版）,中国北大核心期刊（2008版）,中国北大核心期刊（2011版）,中国北大核心期刊（2014版）,中国北大核心期刊（2000版）
  • 被引量:16551