Title:
VIDEO MULTI-FRAME DELAY SPECIAL EFFECT GENERATION METHOD AND APPARATUS, DEVICE, AND MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/103944
Kind Code:
A1
Abstract:
The present invention is suitable for the technical field of image processing, and provides a video multi-frame delay special effect generation method and apparatus, an electronic device, and a storage medium. The method comprises: obtaining an original video; on the basis of a preset number of buffered frames and a preset division rule, buffering the original video and rasterizing each buffered original video frame; and according to a preset filling rule, sequentially filling the image blocks of the rasterized original video frames into a rasterized image to obtain a new video having a multi-frame delay special effect. Therefore, the automatic generation of the video having the multi-frame delay special effect is achieved, and the user experience is improved.
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Inventors:
CAI JINLIN (CN)
Application Number:
PCT/CN2022/136502
Publication Date:
June 15, 2023
Filing Date:
December 05, 2022
Export Citation:
Assignee:
ARASHI VISION INC (CN)
International Classes:
H04N5/222
Domestic Patent References:
| WO2021238325A1 | 2021-12-02 |
Foreign References:
| CN114401360A | 2022-04-26 | |||
| CN111327840A | 2020-06-23 | |||
| CN113160244A | 2021-07-23 | |||
| JP2001358990A | 2001-12-26 |
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