Image frame processing method and related equipment

By introducing a second processing unit in the XR application and using a waiting timer, the problem of excessively long image frame processing time caused by the preemption of the processing unit is solved, and the timely processing of image frames and the stability of rendering results are achieved, and the user experience is improved.

CN119653135AActive Publication Date: 2025-03-18BEIJING ZITIAO NETWORK TECH CO LTD
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Patent Information

Application Number
CN202311196226.9
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2023-09-15
Publication Date
2025-03-18
Estimated Expiration
2043-09-15

AI Technical Summary

Technical Problem

In Extended Reality (XR) applications, because the processing unit is preempted by other tasks, the image frame processing time is too long, causing the rendering result to 'jump', affecting the user experience.

Method used

The second processing unit is introduced as a backup of the first processing unit. By setting a waiting timer, if the result of the first processing unit is received within the waiting time, the waiting timer is terminated; if the timeout, the image frame is processed and the result is called back.

Benefits of technology

Ensure that image frames can return processing results in time before rendering, avoid the ‘jump’ of rendering results, and significantly improve the user experience.

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Abstract

The invention provides an image frame processing method. The image frame processing method comprises the steps of receiving a to-be-processed image frame sent by a caller; setting and starting a waiting timer based on preset waiting time; in response to determining that the waiting timer is overtime, performing image processing on the to-be-processed image frame to obtain a first image processing result, and calling the first image processing result back to the caller; or terminating the waiting timer in response to determining that a second image processing result is received from the first processing unit prior to timeout of the waiting timer. Based on the image frame processing method, the invention further provides an image frame processing device, a storage medium and a program product.
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