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Video synthesis method and device

A video synthesis and video technology, applied in the field of video processing, can solve problems such as background music and material images not being connected together

Active Publication Date: 2019-09-13
GUANGZHOU KUGOU COMP TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although a background music is added in the above-mentioned related technologies, there is no connection between the background music and the material image
The effect achieved by related technologies is the same as the effect of playing a piece of music while playing a video, which cannot really meet the needs of users. Therefore, there is an urgent need for a method that can combine material images and music to generate videos

Method used

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Embodiment Construction

[0089] In order to make the purpose, technical solution and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0090] The embodiment of the present application provides a video synthesis method, which can be implemented by a terminal. Wherein, the terminal may be a mobile phone, a tablet computer, and the like. An application program that can be used to make a composite video is installed in the terminal, and the application program that can be used to make a composite video can be a comprehensive application program with various functions, such as making a composite video, video recording, video Playing, video editing, music playing, live broadcasting functions, etc., can also be a single-function application program, which only has the function of making composite videos.

[0091] If the user wants to make a composite video from materi...

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Abstract

The invention discloses a video method, and belongs to the technical field of video processing. The method comprises the following steps of: obtaining audio data and corresponding dotting data, wherein the dotting data comprises beat time points and corresponding beat values in the audio data; acquiring locally a plurality of material images, synthesizing the plurality of material images and the audio data based on the dotting data to obtain a synthesized video, wherein the switching time point of each material image in the synthesized video is the beat time point of the audio data. The invention provides a method for effectively combining audio data with a material image to synthesize a video.

Description

technical field [0001] The present application relates to the technical field of video processing, in particular to a video synthesis method and device. Background technique [0002] In daily life, many people will take pictures and save them for everyone when they see something they like, or they will take pictures and share when they want to share their daily life. However, it seems very monotonous if only the pictures or videos taken are shared. [0003] At present, people will simply piece together the pictures or videos taken as material images to synthesize a video to be shared, and select a music suitable for the image or video scene as background music to add to the video to be shared, and then to share. [0004] In the process of implementing the present application, the inventors found that the related technology has at least the following problems: [0005] Although a background music is added in the above-mentioned related technology, the background music and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/265H04N5/262G10H1/40H04N21/439
CPCH04N5/265H04N5/262H04N21/439H04N21/4394G10H1/40G10H1/368H04N5/2625G10H2210/076G10H1/0025
Inventor 吴晗李文涛
Owner GUANGZHOU KUGOU COMP TECH CO LTD
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