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    • 2. 发明授权
    • Multi-view autostereoscopic image display and method of controlling optimal viewing distance thereof
    • 多视图自动立体图像显示器及其最佳观看距离的控制方法
    • US09520106B2
    • 2016-12-13
    • US13722099
    • 2012-12-20
    • LG DISPLAY CO., LTD.
    • Cheunghwan An
    • G09G5/14H04N13/04
    • G09G5/14H04N13/305H04N13/31H04N13/324H04N13/351H04N13/373
    • A multi-view autostereoscopic image display and a method of controlling an optimal viewing distance thereof are provided. The multi-view autostereoscopic image display includes a display panel displaying multi-view image data, a display panel driver writing the multi-view image data, a 3D optical element separating the optical axes of the multi-view image data, a viewing distance sensing unit sensing the positions of both eyes of a viewer, and a viewing distance extension controller that detects viewing zones where both eyes of the viewer are located by comparing the positions of both eyes of the viewer with positional information of predefined viewing zones, and selectively converts at least some of the multi-view image data according to a change in the positions of the viewing zones where both eyes of the viewer are located.
    • 提供多视点自动立体图像显示器和控制其最佳观看距离的方法。 多视点自动立体图像显示器包括显示多视点图像数据的显示面板,写入多视点图像数据的显示面板驱动器,分离多视点图像数据的光轴的3D光学元件,观看距离感测 感测观察者的双眼的位置的单元和观察距离扩展控制器,其通过将观看者的双眼的位置与预定义的观看区的位置信息进行比较来检测观众的双眼位置的观看区域,并且选择性地转换 根据观看者的两只眼睛所在的观看区域的位置的变化的多视点图像数据中的至少一些。