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

提出了一种使用二面角反射器阵列(DCRA)和漫射器的分布式处理多投影3D显示。该方法产生了3D物体的光场，是一种多视角显示系统，形成了投影仪瞳孔的真实图像。通过使用实镜DCRA作为成像光学元件，投射图像的漫射器和投影仪的图像都可以在桌面上形成真实图像。因此，我们可以看到漂浮在桌面上的形象，几乎没有收敛-容纳冲突。由于这一特点，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非自然运动。

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.