HOLOGRAM PROJECTION APPARATUS AND METHOD

A hologram projection apparatus according to an embodiment of the present invention includes: a hologram image projector configured to project a hologram test image for testing a hologram image onto a projection plate through a plurality of projection modules projecting R, G, and B images, respectiv...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JEON, Sol Ah, RYU, Jae Hyoung, LEE, Hong-Shik
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHIC PROCESSES OR APPARATUS HOLOGRAPHY PHOTOGRAPHY PHYSICS
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Beschreibung
Zusammenfassung:	A hologram projection apparatus according to an embodiment of the present invention includes: a hologram image projector configured to project a hologram test image for testing a hologram image onto a projection plate through a plurality of projection modules projecting R, G, and B images, respectively; an optimal angle calculation configured to calculate optimal projection angles of each of the projection modules when quality of the hologram test image does not satisfy reference quality; and a projection module adjuster configured to adjust angles of each of the projection modules to the optimal projection angles.