In this paper, we propose a novel method that can generate a computer-generated hologram (CGH) from the depth stream and color video outputs provided by ENG camera. To generate CGH, distinguished from an existing electronic holographic display system that uses a computer graphic model, we utilizes video image from a depth camera. This procedure consists of two steps that the acquisition of a depth-annotated image of real object, and generation of CGH according to the 3D information that is extracted from the depth cue. Experimentally, we display the generated CGH via a holographic display system using liquid-crystal display.


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    Title :

    Computer-generated 3D holograms of depth-annotated images


    Contributors:

    Conference:

    Practical Holography XIX: Materials and Applications ; 2005 ; San Jose,California,United States


    Published in:

    Publication date :

    2005-01-22





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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