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Holographic imaging device and method

A holographic imaging and holographic technology, applied in the field of holographic imaging, can solve problems such as poor observation position and inability to view holograms

Active Publication Date: 2016-02-03
FENG CHIA UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in a dark environment with insufficient light or in a bad viewing position, the observer cannot view the hologram, which is a technical problem to be solved

Method used

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  • Holographic imaging device and method
  • Holographic imaging device and method
  • Holographic imaging device and method

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0055] see image 3 , which is a flowchart of the first embodiment of the holographic imaging method of the present invention. The first embodiment comprises the following steps:

[0056] (S11) Set at least one light-emitting component on at least one side adjacent to the periphery of a holographic component and no higher than any position on the lower side of the holographic component, or a combination thereof, and selectively attach the light-emitting component and the holographic component to each other Or maintain a default distance setting from the holographic component and configure it facing the holographic component; and

[0057] (S12) Driving a light emitted by the light-emitting component to enter the holographic component, and the light is diffracted to form a holographic image on the other side of the holographic component corresponding to the light-emitting component.

[0058] Please also refer to image 3 and Figure 4 ,in Figure 4 It is a schematic diagram...

no. 2 example

[0064] see Figure 5 , which is a flowchart of the second embodiment of the holographic imaging method of the present invention. The second embodiment comprises the following steps:

[0065] (S21) Set at least one light-emitting component on at least one side adjacent to the periphery of a holographic component and no lower than any position on the upper side of the holographic component, or a combination thereof, and selectively attach the light-emitting component and the holographic component to each other Or maintain a default distance setting from the holographic component and configure it facing the holographic component; and

[0066] (S22) Driving a light emitted by the light-emitting component to enter the holographic component, and the light is diffracted to form a holographic image on a side of the holographic component corresponding to the light-emitting component.

[0067] Please also refer to Figure 5 and Figure 6 ,in Figure 6 It is a schematic diagram of t...

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Abstract

The invention discloses a holographic imaging device and a method thereof. The holographic imaging device comprises a holographic component and at least one light emitting diode or at least one organic light emitting diode, and the light emitting diode can be arranged at any side of an adjacent holographic component and / or at any position of any face of an adjacent upper side face or an adjacent lower side face. The holographic component comprises at least one transmissive holographic component or at least one reflective holographic component. Through light rays emitted by the light emitting diode, the transmissive holographic component or the reflective holographic component generates a holographic image. A control circuit can be matched to electrically control the light emitting mode of each light emitting diode, and diversified moving or static holographic images with high variability are formed correspondingly.

Description

technical field [0001] The invention relates to the technical field of holographic imaging, in particular to a device and method for setting a light-emitting diode or an organic light-emitting diode on either side of a transmissive holographic component or a reflective holographic component to form a clear and bright static or dynamic holographic imaging . Background technique [0002] Holography is a three-dimensional image photography technology proposed by British scientist D.Gaber in 1948. This technology is different from traditional imaging technology. In traditional photography, the photos only record the intensity of the original image. distribution, and all the information of the optical path difference (optical paths) at different positions of the image does not exist, so only a two-dimensional image can be formed. Holo- means whole (whole) prefix of Greek word, graph means recording (recording) in Greek word, "holography" means phase (phase) and amplitude (amplit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G03H1/12
Inventor 陈敬恒陈坤煌刘荣平董国成林佳苇王则元
Owner FENG CHIA UNIVERSITY