WIDE VIEWING ANGLE HOLOGRAPHIC VIDEO CAMERA AND DISPLAY USING A PHASE PLATE

摘要

The present invention relates to a system (1) and method (100) for displaying and capturing holographic true 3D images. The system comprises elements which may form both a wide viewing angle holographic true 3D display and a holographic true 3D video camera. The system (1) mainly comprises a light source, a spatial light modulator (2) or an electro-optical capturing device (4) in different embodiments of the invention, a phase plate (3), a computer (5) and an opaque mask in some embodiments of the invention.