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Data acquisition method and apparatus of power equipment, and image generation method and apparatus

A technology for power equipment and data acquisition, applied in the direction of electrical digital data processing, image data processing, data processing applications, etc., can solve the problems of increasing network transmission load and head-mounted display terminals that cannot be loaded quickly

Inactive Publication Date: 2018-12-11
GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the technical problem to be solved by the embodiments of the present invention is that in the process of image information interaction of the power equipment in the prior art, the PC terminal is used to send all the 3D rendering image data information generated by the power equipment to the head-mounted display terminal , causing the head-mounted display terminal to fail to load quickly, and increasing the network transmission load

Method used

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  • Data acquisition method and apparatus of power equipment, and image generation method and apparatus
  • Data acquisition method and apparatus of power equipment, and image generation method and apparatus
  • Data acquisition method and apparatus of power equipment, and image generation method and apparatus

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Embodiment 1

[0047] An embodiment of the present invention provides a data acquisition method for electric power equipment, which is used for computer terminals, such as figure 1 shown, including the following steps:

[0048]S11. Pre-establish a three-dimensional feature database of the target electric device, where the three-dimensional feature database at least includes a unique identifier of the target electric device. The 3D feature database here can be the feature database of commonly used electrical equipment, for example: the 3D feature database of different target electrical equipment such as transformers, isolating switches, circuit breakers, and converters can be set, and the 3D feature database can contain target electrical equipment Material parameters or grid parameters or node tree parameters or texture parameters or animation parameters in the standard state (under normal operation of electric equipment), where the material parameters can be stainless steel or brass or alumi...

Embodiment 2

[0054] An embodiment of the present invention provides a method for generating an image of a power device, which is used for a head-mounted display terminal, such as figure 2 shown, including:

[0055] S21. Receive the compressed file sent by the computer terminal. The compressed file is the associated data, unique identification and difference data of the target power equipment sent by the computer terminal in Embodiment 1. These data can assist the head-mounted display terminal to perform three-dimensional image rendering, and are also key data for the head-mounted display terminal to perform three-dimensional rendering .

[0056] S22. Construct a three-dimensional rendering model according to the associated data, the unique identifier, and the difference data in the compressed file. The 3D rendering model here is a 3D rendering model database that has a corresponding relationship with associated data, unique identifiers, and difference data, that is, the target power equ...

Embodiment 3

[0060] An embodiment of the present invention provides a data acquisition device for electric equipment, which is used for computer terminals, such as image 3 shown, including:

[0061] The pre-establishment module 31 is used to pre-establish the three-dimensional feature database of the target electric equipment, and the three-dimensional feature database contains at least the unique identification of the target electric equipment;

[0062] An acquisition module 32, configured to acquire associated data that the target electric equipment needs to perform three-dimensional image processing;

[0063] A matching module 33, configured to match the associated data with the data in the three-dimensional feature database to obtain the unique identification and difference data of the target electric equipment;

[0064] The first generation module 34 is configured to generate a compressed file of the associated data, the unique identifier and the difference data and send it to the h...

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Abstract

The invention discloses a data acquisition method and an image generation method of power equipment. The data acquisition method is used for a computer terminal. The method comprises the following steps: a three-dimensional feature database of target power equipment is established in advance, wherein the three-dimensional feature database at least includes a unique identifier of the target power equipment; the associated data of the target electric power equipment requiring three-dimensional image processing is acquired; the associated data is matched with the data in the three-dimensional feature database to obtain the unique identification and difference data of the target power equipment; the associated data, the unique identification, and the difference data are generated and sent to the head mounted display terminal in a compressed file. A compressed file which needs image processing of the target power equipment can be quickly generated, the file is sent to a head-mounted displayterminal, quick loading of the head-mounted display terminal is realized conveniently, and the head-mounted display terminal can finish the image rendering quickly, the compressed file of image processing by the target power equipment is sent directly, and thus the transmission burden of the network load can be reduced.

Description

technical field [0001] The present invention relates to the technical field of image processing of electric power equipment, and in particular to a data acquisition method and device of electric power equipment, and an image generation method and device. Background technique [0002] The information interaction of video images of power equipment is becoming more and more mainstream from planar 2D to three-dimensional 3D. Among them, the use of augmented reality (Augmented Reality, AR) technology for information interaction of head-mounted display devices is more extensive, and head-mounted display devices can assist power Operators carry out power maintenance, power training, power construction, etc., and the application of augmented reality technology on head-mounted display devices can intuitively display the operating status of power equipment, while head-mounted display devices acquire image data of power equipment during the process of information interaction and Image ...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06T15/20G06Q50/06
CPCG06Q50/06G06T15/205
Inventor 王刚张晓东朱承治章立宗彭林韩海韵鲍兴川余海徐敏侯战胜王鹤朱亮何志敏张泽浩
Owner GLOBAL ENERGY INTERCONNECTION RES INST CO LTD
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