Computer Generated Electronic Holography of Natural Scene from 2D Multi-view Images and Depth Map

Electronic Holography, satisfying all 3D visual cues, is the most promising approach to ideal 3D image presentation. However, several problems have to be solved to realize high quality 3D images, such as handling huge amounts of data or insufficient display device capability. In order to solve these problems, this paper proposes an approach to high quality holographic image generation from 2D multi-view images and depth map. The approach includes phantom imaging elimination and occlusion-hole paving processes, as well as compensation of astigmatism and color aberration caused by the optical elements.