Image rendering method, device, equipment and storage medium

By rendering and synthesising 3D scene textures and controlling post-processing rendering load in combination with target control strategies, the problem of high load on the graphics processor is solved, ensuring the normal rendering of UI images and the improvement of user experience.

CN114972604BActive Publication Date: 2025-04-04GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
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Patent Information

Application Number
CN202210691350.1
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-06-17
Publication Date
2025-04-04
Estimated Expiration
2042-06-17

AI Technical Summary

Technical Problem

When running applications that support 3D scene display, the load on the graphics processor is usually high. The prior art usually uses the method of reducing the overall application image quality to reduce the load on the GPU, resulting in damage to the UI image quality and affecting the user experience.

Method used

By performing 3D scene rendering, post-processing rendering and synthetic rendering on 3D scene textures, combined with target control strategies, the rendering load of the post-processing rendering process is regulated, and UI images are superimposed on the synthetic image to ensure normal rendering of the UI image.

Benefits of technology

It reduces the overall load of the image rendering process, avoids the impact of load regulation on UI image quality, and improves the user's application experience under load regulation.

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Abstract

The embodiments of the present application disclose an image rendering method, device, equipment and storage medium, which belong to the field of image rendering technology. The method includes: performing 3D scene rendering on a 3D scene in a target application to obtain a 3D scene texture; performing post-processing rendering on the 3D scene texture based on a target control strategy to obtain a post-processing texture, and the target control strategy is used to control the rendering load of the post-processing rendering process; performing synthetic rendering on the 3D scene texture and the post-processing texture to obtain a synthetic image; superimposing a UI image on the upper layer of the synthetic image to obtain an image frame, and the UI image is obtained through UI rendering. Since users are usually most sensitive to the UI image at the top of the screen, by regulating the post-processing rendering process and ensuring the normal UI rendering of the UI image, the overall load of the image rendering process can be reduced, and the impact of the load control process on the UI image quality can be avoided, which helps to improve the user's application experience under load control.
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