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Video transition method and device, electronic equipment and computer readable storage medium

A video and transition technology, which is applied in the field of video processing, can solve the problems of poor video transition effect and achieve the effect of improving the transition effect

Pending Publication Date: 2022-04-12
MIGU CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above problems, embodiments of the present invention provide a video transition method, device, electronic equipment, and computer-readable storage medium to solve the problem of poor video transition effects in the prior art

Method used

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  • Video transition method and device, electronic equipment and computer readable storage medium
  • Video transition method and device, electronic equipment and computer readable storage medium
  • Video transition method and device, electronic equipment and computer readable storage medium

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Embodiment Construction

[0048] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein.

[0049] figure 1 A flow chart of a video transition method according to an embodiment of the present invention is shown, and the method is executed by an electronic device. The memory of the electronic device is used to store at least one executable instruction, and the executable instruction causes the processor of the electronic device to execute the operation of the above video transition method.

[0050] Such as figure 1 As shown, the method includes the following steps:

[0051] Step 110: Obtain the image frame to be processed corresponding to the target transition video.

[0052] Wherein, the target transition vi...

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PUM

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Abstract

The embodiment of the invention relates to the technical field of video processing, and discloses a video transition method and device, electronic equipment and a computer readable storage medium. The method comprises the following steps: acquiring a to-be-processed image frame corresponding to a target transition video; mapping the to-be-processed image frame to a preset canvas area through a preset texture coordinate system to generate a texture image corresponding to the to-be-processed image frame; restoring the corresponding texture image in the preset canvas area according to the frame attribute of the to-be-processed image frame, and filling transparent pixel points outside the restored texture image to generate a to-be-fused image frame with the same size as the preset canvas area; and fusing the to-be-fused image frames through a preset fusion algorithm to generate transition video frames. According to the embodiment of the invention, the transition effect of video transition is improved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of video processing, and in particular to a video transition method, device, electronic equipment, and computer-readable storage medium. Background technique [0002] With the continuous popularity of video applications, the demand for video editing continues to strengthen. Adding transitions to videos is a common video editing method, which can make video playback more natural, thereby improving the user's viewing experience. [0003] In related technologies, adding a transition to a video needs to ensure that the front and back videos have the same size. For the case where the size of the front and back videos are different, usually the size of one of the videos is used as the target size, and the size of the other video is stretched or scaled to the target size; or, the size of one of the videos is used as the target size, and the size of the other video is cropped to the target si...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/50G06T3/60
Inventor 刘兴邦
Owner MIGU CO LTD