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Rendering method and device for augmented reality special effect, medium and equipment

A technology of augmented reality and special effects, applied in the computer field, can solve problems affecting the rendering quality and efficiency of special effects, inaccurate rendering positions, out-of-sync rendering time, etc., to achieve optimized display effects, accurate rendering positions, and improved display quality

Pending Publication Date: 2022-02-08
GUANGZHOU BOGUAN TELECOMM TECH LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the recognition response delay, the rendering time is out of sync and the rendering position is inaccurate, which affects the quality and efficiency of special effects rendering

Method used

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  • Rendering method and device for augmented reality special effect, medium and equipment
  • Rendering method and device for augmented reality special effect, medium and equipment
  • Rendering method and device for augmented reality special effect, medium and equipment

Examples

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Embodiment Construction

[0065] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details being omitted, or other methods, components, devices, steps, etc. may be adopted. In other instances, well-known technical solution...

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Abstract

The embodiment of the invention provides an augmented reality special effect rendering method and device, a computer readable medium and terminal equipment, and relates to the technical field of computers. The method comprises the following steps: acquiring a live video stream of an anchor, identifying to obtain human body feature data of the anchor according to the live video stream, and extracting video stream picture parameters; acquiring the triggering scene data based on the human body feature data and special effect data generated when the augmented reality special effect is triggered, wherein the special effect data at least comprises a special effect type and special effect triggering time; predicting a rendering position of the augmented reality special effect in the live video stream according to the trigger scene data and the human body feature data; and rendering the augmented reality special effect on the display interface according to the human body feature data, the video stream picture parameters and the rendering position. By implementing the technical scheme of the embodiment of the invention, the accuracy and rendering efficiency of augmented reality rendering can be improved.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and in particular, to a rendering method for augmented reality special effects, a rendering device for augmented reality special effects, a computer-readable medium, and a terminal device. Background technique [0002] With the development of computer technology, people began to use augmented reality technology to enrich the information of the video picture by superimposing virtual objects on the real picture. [0003] Taking the live broadcast as an example, there are a large number of augmented reality special effects in the live broadcast, such as giving virtual gifts. In the superposition of augmented reality special effects, the special effects should be rendered to the appropriate position of the screen. The current scheme obtains the live video, visually recognizes the current video picture to obtain a rendering position suitable for the current video picture, and then renders ...

Claims

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Application Information

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IPC IPC(8): H04N21/431H04N21/439H04N21/44H04N21/4402G06V40/10G06V40/16G06V20/20
CPCH04N21/4316H04N21/4398H04N21/44012H04N21/440218
Inventor 黄业龙杨爽
Owner GUANGZHOU BOGUAN TELECOMM TECH LTD
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