Naked-eye 3D system based on clustering and rendering

Abstract

The invention discloses a naked-eye 3D system based on clustering and rendering. The naked-eye 3D system based on clustering and rendering comprises an optical acquisition module, a human-computer interaction module and a naked-eye 3D display module, and further comprises a cluster server and a 3D rendering module; the human-computer interaction module is connected to the 3D rendering module; boththe optical acquisition module and the 3D rendering module are connected to the cluster server; and a naked-eye 3D synthesis module is connected to the naked-eye 3D display module. The human-computerinteraction module and the 3D rendering module work cooperatively; a starting instruction and a response instruction are provided for rendering; a 3D virtual object and a scene rendering image are stored in the 3D rendering module; the rendering image is a rendering texture having a transparent channel; namely, if no virtual object or scene exists in the texture, it is the transparent channel; thereby, subsequent superposition with a camera image is conveniently carried out; the camera image acquired by the optical acquisition module is stored in the cluster server; and, after the rendering module transmits the rendering image to the cluster server, the cluster server begins to process and synthesize the image.

Description

technical field [0001] The invention belongs to the field of naked-eye 3D, and in particular relates to a naked-eye 3D system based on clustering and rendering. Background technique [0002] Humans live in a three-dimensional world, and use the stereoscopic vision mechanism to perceive the three-dimensional world. In order to express the world, people have proposed and developed many ways, among which images are the most intuitive way of expression. However, at present, most display devices can only realize 2D (two-dimensional) display, which can express the content of the scene but ignores the depth information. Therefore, people can only use the experience accumulated in daily life and information such as shadows in 2D images. Determine the front-back positional relationship between objects. In the era of informatization and digitization, with the development of society, 2D display is gradually unable to meet the needs of human beings. 3D (three-dimensional) display has ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to propose a naked-eye 3D system based on clustering and rendering in view of the high hardware cost and high computer requirements in the above-mentioned naked-eye 3D technology, which are prone to stuttering and blurring, resulting in poor user experience.

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