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One-to-many cluster rendering method and device, equipment and storage medium

A device and cluster technology, applied in the field of cluster rendering, can solve the problems of fixed single screen, unable to bring users an immersive experience, unable to change the viewing angle of the image, etc., to improve rendering efficiency, achieve synchronous stereoscopic display and The effect of splicing

Active Publication Date: 2019-05-07
SHANGHAI GRAPHIC DIGITAL INFORMATION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the current one-to-many cluster rendering technology, it is impossible to change the viewing angle of the video according to the real-time changes of the user's position, and it is not possible to adapt the position and angle of the viewing video according to the user's position and angle. Bring an immersive experience
In addition, in the current multi-screen LED display environment, the existing cluster rendering technology cannot realize the output of a computer corresponding to multiple screens, cannot save hardware costs, and cannot realize the combined display of multiple screens

Method used

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  • One-to-many cluster rendering method and device, equipment and storage medium
  • One-to-many cluster rendering method and device, equipment and storage medium

Examples

Experimental program
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Embodiment 1

[0027] figure 1 It is a flowchart of a one-to-many cluster rendering method in Embodiment 1 of the present invention. The one-to-many cluster rendering method provided in this embodiment is applicable to the situation where one device corresponds to multiple display screens for image output, wherein the device can be a computer, computer equipment, etc., and the method can specifically be performed by a one-to-many cluster rendering device To be executed, the apparatus may be implemented by software and / or hardware, and the apparatus may be integrated in a device. The method provided by the embodiment of the present invention can be realized by SVR (Sai-VR, virtual reality bridging software). see figure 1 , the method of this implementation specifically includes the following steps:

[0028] S110. Determine the current simulation environment according to the configuration file.

[0029] Exemplarily, a display environment is set for the user to watch stereoscopic display im...

Embodiment 2

[0037] Figure 4 It is a flow chart of the one-to-many cluster rendering method in Embodiment 2 of the present invention. This embodiment is optimized on the basis of the above embodiments, details not described in detail in this embodiment can be found in the above embodiments. see Figure 4 , the one-to-many cluster rendering method provided in this embodiment includes:

[0038] S210. Establish a configuration file, and build a realistic display environment in the configuration file according to the length and width of at least two display screens and the angle between the display screens.

[0039] Exemplarily, a configuration file is established, and parameters such as the name, number, position, angle, size, and resolution of at least two display screens are configured in the configuration file, and the length and width of at least two display screens are configured in the configuration file. , the angle between the display screens, the position of the display screens, ...

Embodiment 3

[0050] Image 6 It is a schematic structural diagram of a one-to-many cluster rendering device provided by Embodiment 4 of the present invention. The device is suitable for performing cluster rendering on multiple display screens through a control terminal, the device can be implemented by software and / or hardware, and can be specifically integrated in the device. see Image 6 , the device specifically includes:

[0051] A simulation environment determination module 310, configured to determine the current simulation environment according to the configuration file;

[0052] A determining module 320, configured to determine the working status of each simulated camera in the device according to the corresponding relationship between the device in the configuration file and each display screen;

[0053] The rendering module 330 is configured to render, to the display screen corresponding to each simulated camera, the picture within the viewing frustum with the simulated camera...

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Abstract

The embodiment of the invention discloses a one-to-many cluster rendering method and device, equipment and a storage medium. The method comprises the following steps: determining a current simulationenvironment according to a configuration file; Determining the working state of each simulation camera in the equipment according to the corresponding relationship between the equipment in the configuration file and each display screen; And rendering images in the view cone range with the simulation cameras as vertexes in display screens corresponding to the simulation cameras. The working state of each simulation camera in the equipment is determined, and rendering is carried out on the display screen corresponding to each simulation camera, so that output display of one equipment corresponding to a plurality of display screens is realized, the rendering efficiency is improved, hardware resources are fully utilized, and synchronous splicing stereo display of the plurality of display screens is realized through synchronization of images output by the plurality of equipment.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of cluster rendering, and in particular, to a one-to-many cluster rendering method, device, device, and storage medium. Background technique [0002] One-to-many cluster rendering technology is a technology that uses a series of optical methods to cause time difference between the left and right eyes of people, so as to receive different pictures and further form a three-dimensional effect in the brain. The user can see the stereoscopic image by wearing the 3D eye device, giving the user an immersive experience. Has been widely used in cinemas, game halls and other occasions. [0003] However, in the current one-to-many cluster rendering technology, it is impossible to change the viewing angle of the video according to the real-time changes of the user's position, and it is not possible to adapt the position and angle of the viewing video according to the user's position and angle. Br...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T19/00G06F3/14
CPCY02D10/00
Inventor 周清会梁志祥于丽莎
Owner SHANGHAI GRAPHIC DIGITAL INFORMATION CO LTD
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