Title:
IMAGE RENDERING METHOD, APPARATUS, DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/005042
Kind Code:
A1
Abstract:
Disclosed in the present application are an image rendering method, an apparatus, a device, and a computer-readable storage medium. The method comprises: upon receiving a synchronization signal sent according to time period T1, obtaining current first data to be rendered of a first point of view and beginning rendering; if the first data to be rendered has not finished rendering at moment T2 after the synchronization signal is received, stopping rendering, obtaining current second data to be rendered of a second point of view, and beginning rendering; if rendering is finished at moment T2 after the synchronization signal is received, obtaining second data to be rendered and beginning rendering; upon performing asynchronous time warp at moment T2 after the synchronization signal is received on an image frame of the first point of view obtained from a most recent instance of rendering, storing said image frame in a display buffer, and upon performing asynchronous time warp at a moment when a synchronization signal is received on an image frame of the second point of view obtained from a most recent instance of rendering, storing said image frame in the display buffer. GPU resource waste is prevented, and image rendering usage is increased.
Inventors:
QIU XUDONG (CN)
Application Number:
PCT/CN2021/128030
Publication Date:
February 02, 2023
Filing Date:
November 02, 2021
Export Citation:
Assignee:
GOERTEK INC (CN)
International Classes:
G06T1/20; G06T15/00
Foreign References:
| CN113538648A | 2021-10-22 | |||
| CN112230776A | 2021-01-15 | |||
| CN109358830A | 2019-02-19 | |||
| CN109887065A | 2019-06-14 | |||
| US20190043448A1 | 2019-02-07 |
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