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Video synthesis method and device, computer equipment and storage medium

A video synthesis and video technology, applied in the computer field, can solve the problems of multi-time, manual screening of media data consumption, and low efficiency of multimedia data processing.

Pending Publication Date: 2022-04-22
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
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Problems solved by technology

[0004] However, manual screening of media data takes a lot of time, resulting in low processing efficiency of multimedia data

Method used

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  • Video synthesis method and device, computer equipment and storage medium
  • Video synthesis method and device, computer equipment and storage medium
  • Video synthesis method and device, computer equipment and storage medium

Examples

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preparation example Construction

[0049] In some embodiments, such as figure 2 As shown, a video synthesis method is provided, which can be executed by a server or a terminal, or jointly executed by a terminal and a server. In this embodiment of the application, this method is applied to figure 1 The server 104 in is used as an example for illustration, including the following steps:

[0050] Step 202, acquiring content description text information of the target object; the content description text information is text information describing the content expressed by the target object.

[0051] Wherein, the target object may include at least one of images, videos, and texts, wherein, the texts include but are not limited to novels, poems, sentences, lyrics, articles, texts in webpages, texts in pictures, texts in videos, or text in textbooks. The content description text information may be the content recorded in the target object, or the text information of a brief introduction of the target object. For exa...

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Abstract

The invention relates to a video synthesis method and device, computer equipment and a storage medium. The method relates to the field of network media and the technical field of artificial intelligence, and comprises the following steps: acquiring content description text information of a target object; the content description text information is text information for describing content expressed by the target object; performing semantic feature extraction on the content description text information to obtain text semantic features; obtaining candidate video content features; the candidate video content features are obtained by performing semantic feature extraction on picture contents of the candidate video clips; based on the matching degree between the text semantic feature and the candidate video content feature, determining a video clip matched with the content description text information to obtain a target video clip; and synthesizing the object video based on the content description text information and the target video clip. By adopting the method, the multimedia data processing efficiency can be improved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a video synthesis method, device, computer equipment and storage medium. Background technique [0002] With the development of computer and Internet technology, multimedia technology has emerged. Multimedia technology refers to the comprehensive processing and management of various media information such as text, data, graphics, images, animations, and sounds through computers, so that users can experience information through various senses. Technology for real-time information interaction with computers. In more and more scenarios, multimedia data is processed by using multimedia technology, for example, a video including multiple media data may be synthesized by using multimedia technology. [0003] At present, there are more and more multimedia data in the Internet. Before processing the multimedia data, it is necessary to manually select the required media data f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/265G06F40/30
CPCH04N5/265G06F40/30
Inventor 冯鑫
Owner TENCENT TECH (SHENZHEN) CO LTD
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