Holographic 3D intelligent interaction digital virtual sand table and interaction method thereof

A technology of intelligent interaction and virtual sand table, applied in digital data processing, 3D image processing, input/output of user/computer interaction, etc., can solve the problems of weak performance ability and single display effect of sand table, and achieve intuitive viewing. Effect

Pending Publication Date: 2021-03-02
SHENZHEN REALIS MULTIMEDIA TECH CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a holographic 3D intelligent interactive digital virtual sand table and its interaction method, aiming to solve the problems of single display effect and weak expressive ability of the existing sand table

Method used

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  • Holographic 3D intelligent interaction digital virtual sand table and interaction method thereof
  • Holographic 3D intelligent interaction digital virtual sand table and interaction method thereof
  • Holographic 3D intelligent interaction digital virtual sand table and interaction method thereof

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Embodiment Construction

[0028] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0029] see Figure 1 ~ Figure 4 In the first aspect, the present invention provides a holographic 3D intelligent interactive digital virtual sand table: including a support component 1, a 3D display screen 3, 3D glasses 2, an optical positioning component 4, a 3D engine platform 5, an operation control circuit 6 and an interactive component 7 , the support assembly 1 includes a decorative part 11, a lifting rod 12, a base 17 and an installation seat 13, the decorative part 11 is fixedly connected to the base 17, and is located on...

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Abstract

The invention discloses a holographic 3D intelligent interaction digital virtual sand table and an interaction method thereof. A mounting base of a supporting assembly is connected with a base througha lifting rod, a decorative part is connected with the base, a 3D display screen and 3D glasses are mounted on the decorative part, a first motor of an optical positioning assembly is provided with asupport, and a rotating rod is rotatably connected with the support and connected with a motion capture camera; a 3D engine platform and an operation control circuit are located in the base, and an interaction assembly is placed on the decorative part. A user wears the 3D glasses, a sand table model is displayed through the 3D display screen, the user is positioned through the motion capture camera, the 3D engine platform adopts a tracking algorithm to track the position of a viewer so as to acquire visual angle information in real time, and the operation control circuit performs calculationand then automatically maps the spatial relationship to the 3D glasses and the 3D display screen, the whole scene mobile viewing angle is realized, the interaction assembly allows a user to send an instruction, so that the sand table model can be controlled to move, rotate and the like, and watching is more intuitive and real.

Description

technical field [0001] The invention relates to the field of sand table equipment, in particular to a holographic 3D intelligent interactive digital virtual sand table and an interaction method thereof. Background technique [0002] The sand table is a model made of sand, war chess and other materials according to the reality and in a certain proportion. It can display the real situation more accurately. [0003] The existing sand table production process is relatively complicated, but the actual expressive force is not strong, so that it is impossible to intuitively experience various visual information from the first perspective in the sand table. Contents of the invention [0004] The purpose of the present invention is to provide a holographic 3D intelligent interactive digital virtual sand table and an interactive method thereof, aiming at solving the problems of single display effect and weak expressive ability of the existing sand table. [0005] In order to achie...

Claims

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Application Information

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IPC IPC(8): G09B25/00G02B30/36G06F3/01G06T15/00G06T19/00
CPCG09B25/00G02B30/36G06F3/011G06T15/005G06T19/006
Inventor 师润乔谢国勇许秋子
Owner SHENZHEN REALIS MULTIMEDIA TECH CO LTD
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