The one-step ultragram, a flexible-format computer-graphic holographic stereogram, is demonstrated in full color. Geometric limitations due to parallel diffusion screen and integral exposure planes are discussed. Image processing and translation schemes that allow for multicolor registration are demonstrated. Emphasis is placed on the pre- and post-swelling color techniques used to register color separated, predistorted component images in order to produce full-color reflection-format stereograms. Experiments using a single laser wavelength to produce a one-step white light-viewable image for each component color are presented. The wide view angle afforded by the flexible ultragram recording geometry, combined with a true color technique, is shown to result in a practical hardcopy display of three-dimensional computer-generated scenes.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Full-color ultragrams


    Beteiligte:

    Kongress:

    Practical Holography VI ; 1992 ; San Jose,CA,United States


    Erschienen in:

    Erscheinungsdatum :

    1992-05-01





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Full-color hybrid display

    Chase, W. D. | NTRS | 1977


    Controlling In Full Color

    Online Contents | 2011


    Full-color Lippmann hologram

    Nishihara, Takashi / Sato, Atsushi / Iwata, Fujio | SPIE | 1993


    Fiber Optic Full Color Synthesizer

    Jeong, Y. | British Library Conference Proceedings | 2005


    Fiber optic full color synthesizer

    Jeong, Y.S. / Bae, S.C. / Jung, Y. et al. | IEEE | 2005