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

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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.