Devices for Data Superimposition

Provided are methods and devices for data superimposition, in which an imaging device comprises a diffuser and a holographic layer to provide a real or virtual image for an observer. In one variant, diffuser and holographic layer are provided on different sides of a transparent carrier. In other emb...

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Bibliographic Details
Main Author Erler, Christoph
Format Patent
LanguageEnglish
Published 08.08.2019
Subjects
CINEMATOGRAPHY
ELECTROGRAPHY
HOLOGRAPHIC PROCESSES OR APPARATUS
HOLOGRAPHY
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHOTOGRAPHY
PHYSICS
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Summary:Provided are methods and devices for data superimposition, in which an imaging device comprises a diffuser and a holographic layer to provide a real or virtual image for an observer. In one variant, diffuser and holographic layer are provided on different sides of a transparent carrier. In other embodiments, the imaging device and holographic layer are arranged in smart glasses.
Bibliography:Application Number: US201716318519