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3D modeling method for digital workshop with real-time virtual monitoring

A technology of 3D modeling and virtual space, applied in the field of 3D modeling, can solve the problems of not introducing the real-time mapping 3D modeling method of the digital visualization platform, and achieve the effect of improving efficiency and performance

Active Publication Date: 2016-01-20
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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Problems solved by technology

None of the above mentioned 3D modeling methods for real-time mapping from real space to virtual space in the digital visualization platform

Method used

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  • 3D modeling method for digital workshop with real-time virtual monitoring

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Embodiment Construction

[0018] In order to facilitate the understanding of those skilled in the art, the present invention will be further described below in conjunction with the embodiments and accompanying drawings, and the contents mentioned in the embodiments are not intended to limit the present invention.

[0019] A digital workshop 3D modeling method oriented to real-time virtual monitoring of the present invention, through the research on the 3D visualization requirements of the digital workshop, the digital information collected through the Internet of Things technology becomes intuitive, expressed in the form of graphic images, and The technical means of presenting the simulated production process of time and space changes, including the following steps:

[0020] 1) Using the Unity3D physics engine, referring to the scene characteristics and operating characteristics of the monitored digital workshop, create the same 3D model in the virtual space as the equipment used in the actual digital w...

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Abstract

The invention discloses a 3D method for digital workshop with real-time virtual monitoring. The 3D modeling method is applied to monitoring for practical operation states of a digital workshop of a target factory; a unity 3D physical engine is employed for a development platform; first, a static 3D model is built by reference to operation states of the digital workshop to achieve static map from physical space to virtual space; then the 3D model having a dynamic feature part is optimized and reconstructed layer by layer by reference to technology process features and logic of operations of the digital workshop; real-time data of the monitored target is received and processed; and data drive is featured to achieve dynamic map for real-time monitoring of the production site of the digital workshop.

Description

technical field [0001] The invention belongs to the technical field of 3D modeling, and in particular refers to a three-dimensional modeling method for a digital workshop oriented to real-time virtual monitoring. Background technique [0002] The digital workshop has the characteristics of significant nonlinearity, time-varying, spatial distribution, uncertain characteristics, and high complexity. A 3D modeling method suitable for the platform is urgently needed to build a set of on-site production mapping information platform about the digital workshop. The Chinese invention patent application number is 201210442989.2, and the name is "ultra-large-scale intelligent electric energy meter automatic detection simulation simulation system" focusing on the construction of the entire simulation system and the characteristics and advantages of unity3D; the Chinese invention patent application number is 201310178410.0, and the name is "electric energy based on Unity3D Table Automa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50G06T17/00
Inventor 楼佩煌钱晓明孙志楠孟凯李斌孙颖
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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