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Three-dimensional model automatic conversion method suitable for AR scene

A 3D model and automatic conversion technology, applied in image data processing, instruments, etc., can solve the problems of lack of 3D models, loss of manpower and material resources, etc.

Active Publication Date: 2020-06-12
广州视革科技有限公司
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AI Technical Summary

Problems solved by technology

Applying the existing 3D model for offline rendering made by traditional 3D software to the AR scene, there are difficulties that cannot be ignored and the inevitable loss of manpower and material resources. It is urgent to solve the above problems through automation;
[0006] In summary, the existing technology lacks a mature technical solution for automatically converting the 3D production software 3dsMax model into a 3D model suitable for AR scenarios in the game engine Unity3D

Method used

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  • Three-dimensional model automatic conversion method suitable for AR scene

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Embodiment 1

[0099] Such as figure 1 As shown, this embodiment provides a method for automatic conversion of 3D models suitable for AR scenarios, including the following steps:

[0100] S1: Obtain the compressed package file of the target 3D model;

[0101] In this embodiment, as one of the preferred implementations, when obtaining the compressed package file of the target three-dimensional model, it can be implemented, but not limited to, using the console. After the console receives the start command from the server, it obtains the compressed package file of the target three-dimensional model .

[0102] As another preferred implementation, the functions of the console may include, but are not limited to, the following:

[0103] 1) Communication with the server, sending and receiving information and files, and the start, stop, and end of the control process;

[0104] 2) Manage source files of 3D production tools, exported model resource files, resource packages containing final resourc...

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Abstract

The invention belongs to the technical field of three-dimensional manufacturing, and discloses a three-dimensional model automatic conversion method suitable for an AR scene, and the method comprisesthe following steps: S1, obtaining a compressed package file of a target three-dimensional model; s2, decompressing a source file of the current three-dimensional manufacturing tool from the compressed package file, establishing an initial three-dimensional model in the three-dimensional manufacturing tool, processing the initial three-dimensional model in the three-dimensional manufacturing tool,and then exporting model data of the initial three-dimensional model; and S3, importing the model data into an AR development tool, establishing a final three-dimensional model suitable for the AR scene in the AR development tool, and exporting a resource packet of the final three-dimensional model. The problem that a mature technical scheme for automatically converting the three-dimensional model in the three-dimensional manufacturing software into the three-dimensional model suitable for the AR scene is lacked in the prior art is solved.

Description

technical field [0001] The invention belongs to the technical field of three-dimensional production, and in particular relates to an automatic three-dimensional model conversion method suitable for AR scenarios. Background technique [0002] AR: It is a technology that calculates the position and angle of camera images in real time and adds corresponding images, videos, and 3D models. It focuses on the interaction between the real world and virtual things. [0003] 3dsMax: full name 3D Studio Max, often abbreviated as 3d Max or 3ds MAX, is a PC-based 3D animation rendering and production software developed by Discreet (later merged by Autodesk). Using 3ds Max, you can create 3D scenes, characters, and objects and topics of any kind. It is widely used in 3D production in various industries such as architecture, interior, industrial manufacturing, film, games, animation, etc. [0004] Unity3D: It is a multi-platform comprehensive AR development tool developed by Unity Techno...

Claims

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Application Information

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IPC IPC(8): G06T19/00
CPCG06T19/00
Inventor 吴锦坚
Owner 广州视革科技有限公司
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