Three-dimensional scene interactive exhibition system and exhibition method

Abstract

The invention provides a three-dimensional scene interactive exhibition system and an exhibition method. The system comprises an operation desk, a host, a projector, an infrared video recorder and a display screen, wherein the operation desk comprises a semitransparent projection screen and a glass plate, and the glass plate is used for placing an image recognition card; the projector is used for exhibiting a guide map transmitted by the host on the semitransparent projection screen; the infrared video recorder is used for performing positioned video recording on the image recognition card in the operation desk, and transmitting recorded contents to the host; and the host is used for transmitted the guide map to the projector, and updating scene parameter information of a three-dimensional scene displayed in the display screen according to the recorded contents transmitted by the infrared video recorder so as to enable a rendering effect of the display screen to transform along with the movement of the image recognition card. The three-dimensional scene interactive exhibition system and the exhibition method provided by the invention can render a three-dimensional scene of image data corresponding to the image recognition card, have a relatively strong interaction effect, and improve the user experience.

Description

technical field [0001] The present invention relates to the technical field of human-computer interaction display, in particular to a three-dimensional scene interactive display system and display method. Background technique [0002] In product design, product presentation is a very important part. At present, the traditional product display method is usually to put the exhibits in the display cabinet, and the top of the display cabinet is provided with transparent glass for viewing. In order to see the three-dimensional effect of the exhibits, some display cabinets are surrounded by transparent glass. It is necessary to go around the display cabinet to see the three-dimensional effect of the exhibits. Most of the existing technologies use display screens to display products, and use mouse and keyboard inputs or use touch screens to operate, which satisfies the viewer's understanding of product display to a certain extent. However, there will be many inconveniences in plac...

AI Technical Summary

Problems solved by technology

At present, the traditional product display method is usually to put the exhibits in the display cabinet, and the top of the display cabinet is provided with transparent glass for viewing. In order to see the three-dimensional effect of the exhibits, some display cabinets are surrounded by transparent glass. It is necessary to go around the display cabinet to see the three-dimensional effect of the exhibits. Most of the existing technologies use display screens to display products, and use mouse and keyboard inputs or use touch screens to operate, which satisfies the viewer's understanding of product display to a certain extent. However, there will be many inconveniences in places with many people, such as low input efficiency and insufficient intuitive input methods, and the displayed exhibits can only be statically presented in front of the viewers, lacking interactivity and expressiveness. Reduced user experience

[0003] In view of the lack of interactivity and expressiveness of the above-mentioned traditional product display methods, which further reduce the user experience, no effective solution has been proposed yet.

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