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Video frame insertion method and device, electronic equipment and storage medium

A video and frame insertion technology, applied in the computer field, can solve the problems of image jitter, distortion, and low image quality of frames to be inserted, and achieve the effect of improving image quality and reducing jitter and distortion

Active Publication Date: 2021-12-24
SHENZHEN TETRAS AI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the image quality of the frame to be inserted generated by the existing video frame insertion technology is not high, thereby reducing the picture quality of the video after frame insertion, for example, causing the image of the video after frame insertion to shake, distort, etc.

Method used

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  • Video frame insertion method and device, electronic equipment and storage medium
  • Video frame insertion method and device, electronic equipment and storage medium
  • Video frame insertion method and device, electronic equipment and storage medium

Examples

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Embodiment Construction

[0070] Various exemplary embodiments, features and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. The same reference numbers in the figures denote elements that have the same or similar functions. While various aspects of the embodiments are shown in the drawings, the drawings are not necessarily drawn to scale unless otherwise indicated.

[0071] The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration." Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.

[0072] The term "and / or" in this article is only an association relationship to describe the associated objects, indicating that there can be three kinds of relationships, for example, A and / or B, it can mean that A exists alone, A and B exist at the same time, and A and B exist independently B these three cases. In additio...

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PUM

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Abstract

The invention relates to a video frame insertion method and device, electronic equipment and a storage medium. The method comprises the following steps: obtaining an initial to-be-inserted frame corresponding to a to-be-processed video, and first event information corresponding to the initial to-be-inserted frame, the first event information being used for representing the motion track of an object in the initial to-be-inserted frame; performing feature extraction on the initial to-be-interpolated frame and the first event information to obtain an initial frame feature map corresponding to the initial to-be-interpolated frame and an event feature map corresponding to the first event information; generating a target frame to be interpolated according to the initial frame feature map and the event feature map; and inserting the target to-be-inserted frame into the to-be-processed video to obtain a processed video. According to the embodiment of the invention, the picture quality of the processed video can be improved.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and in particular, to a video frame insertion method and device, an electronic device, and a storage medium. Background technique [0002] In the related art, the frame rate of the original video can be increased by interpolating frames of the original video, for example, by using a video frame interpolation technology such as an optical flow estimation algorithm. However, the image quality of the frame to be inserted generated by the existing video frame insertion technology is not high, thereby reducing the image quality of the video after the frame insertion, for example, the image of the video after the frame insertion is shaken and distorted. SUMMARY OF THE INVENTION [0003] The present disclosure proposes a technical solution for video frame insertion. [0004] According to an aspect of the present disclosure, a method for video frame insertion is provided, including: acquiri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/62G06N3/04G06N3/08
CPCG06N3/08G06N3/045G06F18/22G06F18/253
Inventor 于志洋张宇邹冬青任思捷
Owner SHENZHEN TETRAS AI TECH CO LTD
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