Interactive 3D holographic display system

Abstract

The invention discloses an interactive 3D holographic display system. The system comprises a bottom cabinet and a 360-degree holographic inverted pyramid mounted on the bottom cabinet, wherein at least one touch display is arranged on the bottom cabinet and communicates with an industrial control host on the inner side of the bottom cabinet; a projection spotlight communicating with the industrial control host is mounted in the bottom cabinet; the industrial control host is in communication connection with a time axis controller, and the time axis controller is in communication connection with multiple 3D modeling product memories and multiple real object scanning memories; the 3D modeling product memories and the real object scanning memories are in communication connection with the industrial control host. The interactive 3D holographic display system can dynamically display all functions of products under the control of the time axis controller, and the current time point of the time axis controller is taken as the norm; each angle image at the current time point is switched, each memory is controlled independently, and the switching speed is high.

Description

Technical field [0001] The invention relates to a display system, in particular to an interactive holographic three-dimensional display system, and belongs to the technical field of display systems. Background technique [0002] Holographic projection is one of the three-dimensional projection technologies that have prevailed in recent years. It uses the principles of interference and diffraction to record and reproduce the real three-dimensional images of objects. The audience can see the three-dimensional virtual scene without wearing 3D glasses; the holographic projection technology is thorough Subverting the traditional display effect, it shows a three-dimensional space that is also illusion and true, and injects the charm of the display target into the dreamlike and poetic scene, forming a charming and breathtaking three-dimensional beauty that makes the audience linger; This technology is widely used in some museums and on the stage, but it is widely used in foreign stage a...

AI Technical Summary

Problems solved by technology

It is suitable for display and promotion of administrative institutions, real estate sales offices, subway stations, shopping centers, theme parks, museums, exhibition halls, science and technology museums, libraries, etc. It is also suitable for evening parties, concerts, product launches, movie theater ticket halls, Display applications such as shop windows; in recent years, 360-degree holographic phantom imaging technology has been widely used in many planning halls, museums, and product showrooms, but these displays are purely one-way displays, lacking interaction, and can only Passively accept information; for this reason, Chinese patent application number: 201220118624.X discloses an interactive three-dimensional holographic display system, including: box shell, transparent glass at the bottom of the box, imaging glass, bracket, display and computer host, Among them, the imaging glass is pyramid-shaped, and its side display is at 45 degrees to the outside of the box shell. There are more than two infrared cameras and infrared light sources; the system can move the three-dimensional image by waving the visitor's hand Flip, so that you can watch the holographic images of different angles of the displayed items from different angles; but its three-dimensional data collection is cumbersome, the later data cannot be updated in time, and the image switching has a certain delay

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