Method and system for generating video by extracting multimedia material based on template

A technology for generating video and multimedia, which is applied in video data retrieval, video data indexing, video data clustering/classification, etc., and can solve problems such as inability to configure video templates, inability to adjust video templates, inability to realize batch and automatic video generation, etc. , to achieve the effect of improving work efficiency, improving flexibility, and rich and comprehensive label types

Inactive Publication Date: 2019-12-03
新华智云科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. The user needs to upload the video material for generating the video, and synthesize the video material according to the matching video template, which cannot realize batch and automatic video generation;
[0005] 2. Users in the prior art cannot configure the video template according to their actual needs, nor can they adjust the video template according to the effect of the generated video

Method used

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  • Method and system for generating video by extracting multimedia material based on template
  • Method and system for generating video by extracting multimedia material based on template
  • Method and system for generating video by extracting multimedia material based on template

Examples

Experimental program
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Effect test

Embodiment 1

[0061] Embodiment 1, a kind of method based on template extracting multimedia material and generating video, such as figure 1 shown, including the following steps:

[0062] S100. Acquire multimedia materials, perform tagging processing after preprocessing the multimedia materials, output the tags of each multimedia material, and cluster the multimedia materials and their corresponding tags according to preset clustering rules to obtain several data sets;

[0063] S200. Obtain the template configuration data input by the user, and establish a video template according to the template configuration data and the preset initial template. The template configuration data includes task trigger rules, material extraction rules and template style data, and the material extraction rules are used For the specified data set, it is also used to specify the label;

[0064] Note that the preset initial template contains default template configuration data, and the default template configura...

Embodiment 2

[0166] Embodiment 2, a kind of system based on template extracting multimedia material and generating video, such as Figure 4 As shown, it includes a material processing module 1, a human-computer interaction module 2 and a video generation module 3;

[0167] The material processing module 1 is used to obtain multimedia materials, perform labeling processing after the multimedia materials are preprocessed, output the labels of each multimedia material, and process the multimedia materials and their corresponding labels according to preset clustering rules Clustering to obtain several data sets;

[0168] The human-computer interaction module 2 is used to obtain the template configuration data input by the user, and establish a video template according to the template configuration data and the preset initial template, and the template configuration data includes task trigger rules, material extraction rules and template style data, The material extraction rule is used to spec...

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PUM

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Abstract

The invention discloses a method for generating a video by extracting a multimedia material based on a template. The method comprises the following steps: acquiring multimedia materials, preprocessingthe multimedia materials, performing tagging processing, outputting tags of the multimedia materials, and clustering the multimedia materials and the corresponding tags according to a preset clustering rule to obtain a plurality of data sets; obtaining template configuration data input by a user, and establishing a video template according to the template configuration data and a preset initial template; and automatically performing a video generation task according to the template configuration data, extracting the multimedia material according to the template configuration data and the label, generating a video according to the template configuration data and the extracted multimedia material, and outputting the video. According to the invention, the user do not need to search, screen and confirm video materials, and video generation tasks can be automatically carried out according to user requirements, thereby reducing repeated operation processes of the users.

Description

technical field [0001] The present invention relates to the technical field of video generation, in particular to a method and system for generating video by extracting multimedia material based on a template. Background technique [0002] Existing video generation technologies usually extract data features of video or pictures (including visual elements and audio elements), match them with preset video templates, and use the successfully matched video templates to generate videos. [0003] There are following defects in the technology of existing video generation: [0004] 1. The user needs to upload the video material for generating the video, and synthesize the video material according to the matching video template, which cannot realize batch and automatic video generation; [0005] 2. In the prior art, users cannot configure video templates according to their actual needs, nor can they adjust video templates according to the effect of generated videos. [0006] In sum...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/71G06F16/74G06F16/75
CPCG06F16/71G06F16/74G06F16/75
Inventor 陈凌云滕思敏
Owner 新华智云科技有限公司
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