Hi Resolution 3D Image Communication System with Method of Forming Real Image of Projectors pupils.

提出了一种利用二面角反射器阵列（DCRA）和漫射器的分布式处理多投影三维显示器。该方法产生3D对象的光场，并且是形成投影仪瞳孔的真实的图像的多视图显示系统。通过使用作为真实的图像反射镜的DCRA作为成像光学器件，其上投影图像的漫射器的图像和投影仪光瞳都可以在桌面上形成为真实的图像。因此，我们可以看到浮在桌面上的图像几乎没有聚散-调节冲突。由于这一特性，即使只给出水平视差，也可以根据视点的垂直运动来抑制浮动图像的不自然运动。

We propose a distributed processing multi-projection 3D display using the dihedral corner reflector array(DCRA) and diffuser. This method produces a light field of 3D objects and is a multi-view display system which forms real images of projectors pupils. By using the DCRA that is a real image mirror as the imaging optics, both images of the diffuser on which images are projected and projectors pupils can be formed as real images over the table top. Therefore we can see the floating image over the table top almost without vergence-accommodation conflict. Because of this characteristics, even if only the horizontal disparity was given, the unnatural movement of floating image is suppressed according to the vertical movement of viewpoint.