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Image processing method and device, and storage medium

An image processing and image recognition technology, applied in the field of images, can solve the problems of difficult to achieve AR performance optimization, large amount of calculation, etc., to achieve the effect of performance optimization and guarantee stability

Active Publication Date: 2022-03-08
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the image processing and recognition technologies that AR relies on are extremely computationally intensive, it is difficult to achieve AR performance optimization in network communication scenarios.

Method used

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  • Image processing method and device, and storage medium
  • Image processing method and device, and storage medium
  • Image processing method and device, and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0075] According to an embodiment of the present invention, the method further includes: during the real-time communication process of the local client, exchanging signaling carrying session control parameters with the peer client via the signaling server; according to the The session control parameter controls the session state with the peer client.

[0076] Specifically, as figure 2 As shown, the client 23 can be based on the JS file provided by the network real-time communication interface component 27, and send it to the client 23 as needed, and the JS interpreter 26 in the browser kernel 24 interprets and executes the JS file to execute the relevant session start. Signaling, session suspending signaling or session ending signaling, calling the API can control the session status with other clients 23, such as starting a session, suspending a session or ending a session.

[0077] According to an embodiment of the present invention, the method further includes: accessing t...

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PUM

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Abstract

The invention discloses an image processing method, device and storage medium. The method includes: establishing a data channel with the opposite client during the real-time communication process of the local client, and transmitting video streams with the opposite client through the data channel; Obtain the video stream transmitted in the real-time communication process during the process; perform image detection on each video frame of the video stream to obtain the position of the target object in each video frame, and transmit it to the page process of the local client; in the page process of the local client Obtain the video stream transmitted in the real-time communication process, decode and render according to the video stream transmitted in the real-time communication process, and render the virtual object according to the virtual object model corresponding to the position of the corresponding target object in each rendered video frame.

Description

technical field [0001] The present invention relates to image technology, in particular to an image processing method and device, and a storage medium. Background technique [0002] Augmented reality (AR, Augmented Reality) is a brand-new human-computer interaction technology, which can simulate the real scene landscape. AR is a computer advanced human-machine interface whose basic features are interactivity and imagination. Users can not only feel the "immersive" realism experienced in the objective physical world through the virtual reality system, but also break through space, time and other objective constraints, and experience experiences that cannot be experienced in the real world. . [0003] With the continuous development of communication networks, AR has gradually been applied in network real-time communication. For example, the field of global wide area network (World Wide Web, Web) has also begun to try to integrate AR technology. However, because the image pr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/44H04N21/4788H04N21/858H04L67/131H04L65/40H04L65/1069H04L65/1083
CPCH04L65/1069H04L65/1083H04L65/40H04N21/44H04N21/44008H04N21/4788H04N21/8586H04L67/131
Inventor 魏扼
Owner TENCENT TECH (SHENZHEN) CO LTD