Holographic projection device having homemade film source function

A technology of holographic projection and holographic projection film, applied in the field of virtual reality, can solve the problems of not being able to change the content of the film source in real time according to the needs, unable to change the holographic image in real time, rigid and other problems

Inactive Publication Date: 2017-12-15
GUANGDONG UNIV OF TECH
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  • Abstract
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Problems solved by technology

However, this method is relatively rigid, and cannot change the content of the film source in real time according to the n

Method used

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  • Holographic projection device having homemade film source function
  • Holographic projection device having homemade film source function
  • Holographic projection device having homemade film source function

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Embodiment Construction

[0034] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0035] Please refer to figure 1 , an embodiment of the present invention provides a holographic projection device with the function of self-made film source, including:

[0036] The processing module 10 is used to form a hologram source according to the received data, and output it to the corresponding position of the display screen; ...

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Abstract

The present invention discloses a holographic projection device having a homemade film source function. The device comprises: a processing module configured to form a holographic film source according to received data, and outputting the holographic film source to the corresponding position of a display screen; the display screen configured to perform display according to the formed holographic film source; and a holographic projection film arranged at one side, used for human eye watching, of the display screen and configured to allow human eyes to watch the display screen through the holographic projection film. The processing module forms the holographic film source by employing the input data and outputs the holographic film source to the corresponding position of the display screen, and the display screen performs display according to the holographic film source. Users watch the display screen through the holographic projection film, frames displayed by the display screen can form suspending holographic images through the holographic projection film, and the suspending holographic images are presented to the users. The holographic projection device having a homemade film source function can generate holographic images according to the real-time input content so as to overcome the defects in the prior art and satisfy the current application demands.

Description

technical field [0001] The invention relates to the field of virtual reality technology, in particular to a holographic projection device with the function of self-made film source. Background technique [0002] Holographic projection technology, also known as virtual imaging technology, uses the principles of interference and diffraction to record and reproduce the real three-dimensional image of an object. Holographic projection technology can not only produce three-dimensional aerial phantoms, but also allow phantoms to interact with performers to complete the performance together, producing shocking performance effects. Therefore, based on the wonderful presentation effect of holographic projection, it is applied in product exhibitions, car or clothing conferences, stage scenes, bars, etc. [0003] In the prior art, the holographic projection device used is to put the produced film source into the device and project to generate a holographic image. However, this method...

Claims

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Application Information

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IPC IPC(8): G03B35/18
CPCG03B35/18
Inventor 李晋芳李航吴悦明谭静何汉武
Owner GUANGDONG UNIV OF TECH
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