A design method and device for a three-dimensional model

A technology of three-dimensional model and design method, applied in the field of virtual reality, can solve the problems of inability to directly observe the three-dimensional effect, the design process is not intuitive and convenient, and achieve the effect of convenient reading

Active Publication Date: 2020-09-01
GEER TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The existing 3D model design scheme is to design a 3D model through a two-dimensional plane. Generally, the two-dimensional plane screen of a PC is used to observe and design a three-dimensional model by switching different angles of view. The designer cannot directly observe the The final three-dimensional effect of the design, the design process is not intuitive and convenient

Method used

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  • A design method and device for a three-dimensional model
  • A design method and device for a three-dimensional model

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Embodiment 1

[0034] figure 1 It is a flowchart of a method for designing a three-dimensional model provided by an embodiment of the present invention, such as figure 1 As shown, the design method of the three-dimensional model provided in this embodiment includes:

[0035] Step S110: Import the three-dimensional model into the virtual reality scene.

[0036] Unity is a multi-platform game development platform developed by Unity Technologies that allows players to easily create interactive content such as 3D video games, architectural visualization, and real-time 3D animation. Usually, the 3D model is saved in the form of a model file. The 3D model should be dynamically loaded first to obtain the model data, that is, the 3D model saved in the model file should be imported into the virtual reality scene.

[0037] In this embodiment, the Untiy-VR application uses Unity’s own local resource dynamic loading method Resource.Load() to read the model file according to the specified file name, load the th...

Embodiment 2

[0045] figure 2 It is a functional block diagram of a device for designing a three-dimensional model provided by an embodiment of the present invention. Such as figure 2 As shown, the device for designing a three-dimensional model provided by this embodiment includes: a model import unit 210, a model design unit 220, and a model export unit 230.

[0046] The model import unit 210 imports the three-dimensional model into the virtual reality scene, the model design unit 220 displays the three-dimensional model in the virtual reality scene, and modifies the three-dimensional model to obtain the required three-dimensional model, and the model export unit 230 converts the modified three-dimensional model The model is exported and saved from the virtual reality scene. Users can modify the three-dimensional model in the virtual reality scene while observing the three-dimensional visual effect of the three-dimensional model in the virtual reality environment in real time, and read, m...

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Abstract

The invention discloses a three-dimensional model design method and design device. The method includes introducing a three-dimensional model into a virtual reality scene; displaying the three-dimensional model in the virtual reality scene and modifying the three-dimensional model so as to obtain a required three-dimensional model; exporting the three-dimensional model subjected to modification from the virtual reality scene. The invention switches from a traditional two-dimensional plane design mode to a virtual reality three-dimensional space design mode, through introducing the three-dimensional model into the prior virtual reality scene and displaying and modifying the three-dimensional model in the virtual reality scene, a user can modify the three-dimensional model as well as observe the stereoscopic vision effect of the three-dimensional model in the virtual reality environment in real time in the virtual reality scene, so that work such as reading, modification and exporting and the like can be performed on the three-dimensional model directly and conveniently and a problem of insufficient directness and convenience of a prior three-dimensional model design method is solved.

Description

Technical field [0001] The present invention relates to the field of virtual reality technology, in particular to a design method and design device of a three-dimensional model. Background technique [0002] Virtual reality system is a computer simulation system that can create and experience virtual worlds. It involves computer graphics, human-computer interaction technology, sensing technology, artificial intelligence and other fields. The computer generates realistic audiovisual feelings to make users immersed The experience is as if you are in a virtual world. [0003] The existing 3D model design scheme is to carry out the 3D model design through the 2D plane method. Generally, the 2D plane screen of the PC is used to observe and design the 3D model by operating and converting different perspectives. The designer cannot directly observe The final three-dimensional effect of the design is not intuitive and convenient. Summary of the invention [0004] The invention provides a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T19/00G06F3/01
CPCG06F3/012G06T19/00
Inventor 高峰凯
Owner GEER TECH CO LTD
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