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Video generation method and device

A video and target video technology, applied in the video field, can solve the problems of multiple manpower, material and financial costs, and high video generation costs, and achieve the effect of reducing generation costs

Active Publication Date: 2018-12-04
BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in practical applications, the above-mentioned on-site shooting link and post-production link all need to consume more manpower, material resources and financial resources. Certain human, material and financial costs; therefore, the cost of video generation in traditional solutions is relatively high

Method used

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Embodiment Construction

[0072] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0073] The embodiment of the present invention provides a video generation solution, which can first obtain the story outline corresponding to the target text; the story outline can be an event stream with a time axis, and the labels corresponding to events in each time period on the time axis can be Including: role tags; then determine the target actor corresponding to each role tag in the story outline; then obtain the target video clips corresponding to each time period in the story outline from the video clip database according to the story outline and the target actor; and then according to the For the time axis corresponding to the story outline, the above-mentioned target video segments are spliced ​​to obtain the video corr...

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Abstract

The embodiments of the invention provide a video generation method and device. The method comprises the following steps of acquiring a story outline corresponding to a target text, wherein the story outline is an event stream with a time shaft, and the label of an event corresponding to each time period on the time shaft includes a role label; determining a target actor corresponding to each character label in the story outline; acquiring a target video segment corresponding to each time period in the story outline from a video clip database according to the story outline and the target actor;and splicing the target video segment according to the time shaft corresponding to the story outline to obtain a video corresponding to the story outline. In the embodiments of the invention, for thetarget text, the corresponding video is automatically generated, and the generation cost of the video is effectively reduced.

Description

technical field [0001] The present invention relates to the field of video technology, in particular to a video generation method and device. Background technique [0002] Video is a vivid and vivid description of objective things, and it is an intuitive and specific form of information expression. In recent years, video has been widely used in people's lives. Moreover, in order to meet the entertainment needs of the people, more and more video works have appeared, such as movies (micro movies), TV dramas, animations, etc. [0003] The traditional video generation scheme usually includes: pre-preparation link, on-site shooting link and post-production link. Among them, the pre-preparation link is used to prepare the film and television script of the film and television works; The shooting of film and television works to obtain the shooting materials; the post-production link edits and processes the shooting materials through the film and television nonlinear editing system,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/84H04N21/845H04N21/44G06F17/30G06K9/00
CPCH04N21/44016H04N21/84H04N21/8456G06F2216/03G06V40/16
Inventor 才东李明修商磊
Owner BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD
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