Real-time spatial three-dimensional presentation system and real-time spatial three-dimensional presentation method

Abstract

The invention relates to a real-time spatial three-dimensional presentation system and a real-time spatial presentation method. The driving of a computer cluster is utilized to render a 360-degree panoramic three-dimensional scene in real time, a single computer is utilized to output a three-dimensional light field at a specific angle, a high-speed three-dimensional data splitting and transmission system is utilized to split and transmit three-dimensional image information to be displayed to corresponding projection units, a projection type panoramic three-dimensional display system is utilized to reconstruct and display the 360-degree three-dimensional light field, meanwhile, interaction control modules are utilized to send interaction instructions to a master computer, and the master computer controls the computer cluster to carry out real-time interaction. The invention which depends on the panoramic three-dimensional display system and the computer cluster and adopts the hierarchical driving mode and the data splitting and transmission mode has the advantage that the invention takes full advantage of the high data processing speed and high data transmission speed of the computer cluster and the transmission system to carry out the real-time dynamic presentation and interaction of panoramic three-dimensional display.

Description

technical field [0001] The invention relates to a space three-dimensional display system, in particular to a real-time space three-dimensional presentation system and method. Background technique [0002] Human beings are born spatial thinkers, and the realization of real three-dimensional display has always been the goal that people have been striving for. Among the existing 3D display technologies, parallax-type stereoscopic display is currently the most popular stereoscopic display technology. It uses a specific separation method to make the left and right views respectively observed by the left and right eyes of the viewer, and uses binocular vision fusion to generate stereoscopic images. Perception, which is also the main technical basis of the current cinema-level 3D display. However, the amount of information is only twice that of a two-dimensional display, and special glasses are needed to separate the left-eye and right-eye images projected by the movie projector, ...

AI Technical Summary

Problems solved by technology

Volumetric 3D display can be observed by multiple people, multiple angles, and 360° naked eyes at the same time, but due to the isotropy of light emission, it cannot reproduce the various spatial occlusion characteristics of real 3D scenes

However, most of the panoramic 360° three-dimensional displays realized at the current technical level are realized by rotating the screen. Due to the problems of the screen rotation mechanism and massive data transmission, the large-scale space three-dimensional display has not been well applied.

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