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Synthesis method and device for special effects of virtual gift, live broadcast system

A virtual gift and synthesis method technology, applied in the field of live broadcast, can solve the problems of poor overall live broadcast effect, affecting audience watching live broadcast content and special effect display, etc., and achieve the effect of improving the display effect

Active Publication Date: 2021-11-19
广州方硅信息技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing display method of gift special effects is to directly display the special effect gift on the video. The virtual gift will block the image of the anchor in the live video, affecting the audience to watch the live content and special effect display, making the overall effect of the live broadcast poor.

Method used

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  • Synthesis method and device for special effects of virtual gift, live broadcast system
  • Synthesis method and device for special effects of virtual gift, live broadcast system
  • Synthesis method and device for special effects of virtual gift, live broadcast system

Examples

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preparation example Construction

[0076] Specifically, such as image 3 As shown, the synthesis method of the virtual gift special effect may include the following steps:

[0077] S110. Receive live video stream data and a target special effect gift, and acquire combined location information of the live video and the target special effect gift from the live video stream data.

[0078] Wherein, the synthesized position information may include a target position synthesized on the live video by the target special effect gift obtained based on the identification of the live video by the anchor client.

[0079] In an embodiment, the user sends a virtual gift giving instruction to the server through the audience client. The anchor client receives the gift instruction forwarded by the server, and obtains the feature area corresponding to the live video and the target special effect gift. Optionally, the feature area may be obtained by the anchor client through identification according to the gift instruction, or ma...

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Abstract

The embodiment of the present application provides a synthesis method and device, live broadcast system, equipment and storage medium for virtual gift special effects, and relates to the field of live broadcast technology. The synthesis method obtains live video from live video stream data by receiving live video stream data and target special effect gifts and the synthesis position information of the target special effect gift; the live video is divided into a foreground image layer and a background image layer, and at least one virtual gift special effect layer is generated according to the target special effect gift; each virtual gift special effect layer is combined with the foreground image layer and the synthesis position information Background image layers are composited and displayed sequentially. This technical solution realizes the synthesizing of the target special effect gift to the predetermined target position of the current video frame image of the live video according to the synthesis position information obtained by the outline of the person, without affecting the display of the anchor in the video, and improving the display effect of the virtual gift special effect .

Description

technical field [0001] The embodiment of the present application relates to the technical field of live broadcasting, in particular, to a method and device for synthesizing special effects of virtual gifts, a live broadcasting system, and also to a computer device and a storage medium. Background technique [0002] With the development of network technology, real-time video communication such as webcast, video chat room, etc. has become an increasingly popular form of entertainment. In the process of real-time video communication, the interaction between users can be increased by giving gifts to display special effects. [0003] For example, in a live broadcast scenario, the host user performs live broadcast in the live broadcast room, and the audience users watch the host's live broadcast process on the audience client. In order to increase the interaction between the anchor user and the audience user, the audience user can choose a specific target special effect gift to g...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/2187H04N21/431H04N21/4402H04N21/4788H04N21/485
CPCH04N21/2187H04N21/4312H04N21/440218H04N21/4788H04N21/485
Inventor 杨克敏陈杰欧燕雄
Owner 广州方硅信息技术有限公司
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