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Yarn curtain holographic projection display method for museum exhibition

A technology of holographic projection and display method, which is applied in the field of digital museums, can solve the problems of being unable to project in the air, not having a strong sense of immersion, and not being able to achieve holographic effects, etc., to achieve bright and saturated colors, increase the display area, and increase the effect of holographic effects

Pending Publication Date: 2021-12-07
FUDAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

(3) The projection technology in existing museum exhibitions cannot achieve holographic effects, and the sense of immersion is not strong
(4) Existing museum films are mainly projected on walls and cannot be projected in the air

Method used

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  • Yarn curtain holographic projection display method for museum exhibition
  • Yarn curtain holographic projection display method for museum exhibition
  • Yarn curtain holographic projection display method for museum exhibition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Such as figure 1 As shown, the technical solution of the veil holographic projection display method for museum exhibitions of the present invention mainly includes the following steps, which are: 1. Scanning of cultural relics; 2. Extraction of cultural elements; 3. Restoration of images of cultural relics; 4. Creation of images of cultural relics; 5. Add special effect elements; 6. Add interactive system; 7. Package output.

[0047] More specifically, the steps are as follows:

[0048] Step 101, scan the existing cultural relics, and collage and assemble them according to the scanned data. Use scanning equipment to scan the surface traces of cultural relics to obtain complete surface information of cultural relics. The cultural relic information in this step is local.

[0049] Step 102, extracting cultural elements from the collaged pictures. This step mainly uses digital painting technology to change the thickness of each image edge, and the lines are processed int...

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PUM

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Abstract

The invention relates to a yarn curtain holographic projection display method for museum exhibition, and the method specifically comprises the following steps: S1, scanning a cultural relic, and obtaining a new cultural relic image after processing, restoration and creation; S2, sequentially performing dynamic production, special effect processing and sound processing on the cultural relic image, and then outputting to obtain art resources; and S3, introducing the art resources into the interaction system, and outputting the art resources after completion. Compared with the prior art, the projection screen gets rid of wall limitation, can be arranged in any space of a museum, and can create a full immersion environment and a full immersion type audio and picture experience environment, so that audiences can see objects on the back side through the screen, secondary imaging can be realized by using light transmission, the projection screen has better permeability than a traditional projection screen, and the cultural relic image can suspend in the air.

Description

technical field [0001] The invention relates to the field of digital museums, in particular to a scrim holographic projection display method for museum exhibitions. Background technique [0002] Protecting national cultural heritage, carrying forward national cultural traditions, and ensuring national cultural security are global strategic issues facing all countries in the world today. In the development of civilization for more than 5,000 years, our country has preserved many historical and cultural sites and relics, as well as millions of art treasures, classics and other cultural relics. These cultural relics are generally preserved in libraries and museums, and will be exhibited regularly. However, some cultural relics may be relatively old and fragile in texture, so they are not suitable for long-term exhibition. With the development of science and technology, digital technology is gradually being applied in museum exhibitions . [0003] However, in existing museum e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T3/40G06T11/40G03H1/22
CPCG06T3/4038G06T11/40G03H1/22G03H1/2205G03H2001/2213
Inventor 柴秋霞郭振
Owner FUDAN UNIV
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