Display device for displaying a reconstruction of an object
AssigneeSeeReal Technologies S.A.
InventorArmin Schwerdtner
Life of this patent
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Abstract
A method of computing a hologram for reconstructing an object using a display device. The display device enables a holographic reconstruction of the object. The display device includes a light source and an optical system to illuminate a hologram-bearing medium being encodable with the hologram. The method includes the steps of: (a) computing the hologram by determining the wavefronts at an approximate observer eye position that would be generated by a real version of the object to be reconstructed; and (b) encoding the computed hologram in the hologram-bearing medium.
Claims37
A display device for reconstructing an object, where the display device comprises a light source and an optical system to illuminate a hologram-bearing medium being encodable with holograms, wherein the display device is operable to time sequentially re-encode a hologram on the hologram-bearing medium for a left and then a right eye of an observer.
A method of reconstructing an object using a display device, the display device comprising a light source and an optical system to illuminate a hologram-bearing medium being encodable with holograms, wherein the method comprises the step of:
- operating the display device to time sequentially re-encode a hologram on the hologram-bearing medium for a left and then a right eye of an observer.
Dependencies are inferred from the claim text.