Image synthesis method, device and equipment and storage medium

A technology of image synthesis and partial image, which is applied in the field of image processing, can solve the problem of single adding method, and achieve the effect of enriching the way of adding images

Active Publication Date: 2020-07-28
广州世音联软件科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, only two-dimensional images can be added to the video screen, and the adding method is relatively simple

Method used

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  • Image synthesis method, device and equipment and storage medium
  • Image synthesis method, device and equipment and storage medium
  • Image synthesis method, device and equipment and storage medium

Examples

Experimental program
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Embodiment Construction

[0072] 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.

[0073] The method for image synthesis provided by this application can be implemented by a terminal. The terminal can run applications with video shooting functions, such as live broadcast applications and short video applications. The terminal can have acceleration sensors, gyroscopes, direction sensors, screens, etc. , camera and other components have communication functions and can be connected to the Internet, and the terminals can be mobile phones, tablet computers, smart wearable devices, etc. In the embodiment provided in this application, the solution is described in detail by taking the terminal as a mobile phone and the corresponding application as a short video application as an example, and other situations are similar...

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Abstract

The invention discloses an image synthesis method, device and equipment and a storage medium, and belongs to the technical field of image processing. The method comprises the steps of: obtaining a first position where a target three-dimensional animation is added, serving a first local image at the first position in a first video frame as a reference image, and adding the first animation frame ofthe target three-dimensional animation to the first position in the first video frame; when a second video frame is shot, determining a second local image satisfying a similar condition with the reference image in the second video frame, and determining the second position of the second local image in the second video frame; acquiring position change information of the equipment between the shooting moments of the first video frame and the second video frame, and acquiring attitude information of the equipment at the shooting moment of the second video frame; and adding the current second animation frame of the target three-dimensional animation into the second video frame based on the position change information, the attitude information, the first position and the second position. By adopting the method and the device, the modes of adding images into the video are enriched.

Description

technical field [0001] The present application relates to the technical field of image processing, and in particular to a method, device, device and storage medium for image synthesis. Background technique [0002] With the development of Internet technology and the advancement of image processing technology, more and more functions can be realized in short video and webcast. For example, in the process of shooting a video, various decorative images may be added to the video screen to enrich the displayed content of the video. [0003] In the prior art, the user may select different decoration images during the video shooting process, and the terminal may display the decoration image selected by the user in the currently captured video screen. For example, if the decorative image selected by the user is a photo frame, the terminal can display the photo frame in the currently captured video screen, and cover the edge area of ​​the video screen with the four sides of the phot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232H04N5/265H04N5/262H04N21/44H04N21/81
CPCH04N5/265H04N5/262H04N21/44016H04N21/44008H04N21/816H04N23/80
Inventor 刘春宇
Owner 广州世音联软件科技有限公司
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