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Image freezing labeling method and system based on mixed reality

A technology of mixed reality and images, applied in image analysis, image enhancement, image communication, etc., can solve the problems of unreserved annotations, inconvenient annotations for smart terminal users, etc., and achieve the effect of improving security.

Active Publication Date: 2021-11-02
北京远舢智能科技有限公司
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem of inconvenient labeling for smart terminal users and the inability to keep labels, this application provides a method and system for image freezing labeling based on mixed reality

Method used

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  • Image freezing labeling method and system based on mixed reality
  • Image freezing labeling method and system based on mixed reality
  • Image freezing labeling method and system based on mixed reality

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 5

[0121] refer to Figure 5 , the system consists of:

[0122] Client 501, server 502 and smart terminal 503;

[0123] The client 501 and the smart terminal 503 communicate with the server 502 respectively;

[0124]The client 501 is used to receive the image freezing instruction when the user needs to mark, and send the image freezing instruction to the smart terminal 503 through the server 502;

[0125] The intelligent terminal 503 is used to intercept the current video frame according to the image freezing instruction to obtain the current video frame data, and the current video frame data includes space matrix data;

[0126] The smart terminal 503 is also used to send the current video frame data to the client 501 through the server 502;

[0127] The client 501 is also used to obtain the marked data after the user draws the mark on the client 501, and calculate the marked spatial position data according to the spatial matrix data;

[0128] The client 501 is further config...

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PUM

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Abstract

The invention discloses an image freezing labeling method and system based on mixed reality, and the method comprises the steps: a client receives an image freezing instruction when a user needs to label, and the image freezing instruction is transmitted to an intelligent end through a server; the intelligent end intercepts a current video frame according to the image freezing instruction to obtain current video frame data, and the current video frame data comprises spatial matrix data; the intelligent end sends the current video frame data to the client through the server; after the user draws the annotation on the client, the client obtains annotated annotation data and calculates and obtains annotated spatial position data according to the spatial matrix data; and the client generates annotation information according to the annotation data and the spatial position data, and sends the annotation information to the intelligent terminal through the server. According to the invention, the problem that the labeling of the intelligent terminal user is inconvenient and the labeling cannot be reserved is solved.

Description

technical field [0001] The present application relates to the technical field of mixed reality, and in particular to a method and system for freezing an image based on mixed reality. Background technique [0002] With the development of science and technology, people are no longer limited to browsing and absorbing virtual information on the Internet. People want to reflect virtual information into reality. In this process, virtual reality technology ( Virtual Reality, VR), Augmented Reality (Augmented Reality, AR) and Mixed Reality (Mixed Reality, MR), these technologies combining virtual information and real information have been widely used in various fields; Among them, VR technology is used The computer simulates the virtual environment to give people a sense of immersion in the environment; AR technology is a technology that integrates virtual information with the real world, making virtual information and display information complement each other, thereby realizing the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/234H04N21/254H04N21/44H04N21/4627G06T7/70
CPCH04N21/234H04N21/44H04N21/4627H04N21/2541G06T7/70G06T2207/10016
Inventor 李晓波
Owner 北京远舢智能科技有限公司