Grand prize upgrade! HMS Core Online Codelabs Challenge Phase 3: Using 3D Modeling to Build a Metaverse

The concept of "Meta Universe" has flourished. In the virtual world constructed by AR, VR and other technologies, 3D models play an important role, whether it is a 3D game field that provides players with a richer and more realistic game experience, or major e-commerce platforms The field of 3D virtual shopping that is being launched and continuously improved...3D modeling has undoubtedly become an increasingly urgent application demand, and it is a technical hotspot that major industries are vying to deploy.

In the third phase of the HMS Core Online Codelabs Challenge, we incorporated 3D modeling technology into the competition, and invited all developers to explore 3D modeling technology together. By learning and using the 3D modeling service developed by Huawei HMS Core, Generate a 3D modeling application demo, and then use the demo to complete the modeling of a physical object around you.

The winning challenger will receive generous prizes and honors.

[Prize Setting]

First prize: HUAWEI nova 8

Second prize: HUAWEI FreeBuds 4i wireless headset

Third prize: HMS Core customized portable tea set package

【Questions and Rules】

Challenge 3D modeling application-3D creation

(1) Integrate Kit capabilities and successfully run 3D modeling applications

(2) Use 3D modeling application to complete an object modeling

[Effect example]

【About 3D Modeling Kit】

The capabilities provided by the 3D modeling service can realize the use of ordinary RGB cameras to take images of different angles of objects, complete the automatic generation of 3D geometric models and textures of objects, and provide applications with 3D model construction, preview, and download capabilities.

supports modeling objects : need to be rich in texture, non-reflective, opaque/opaque, not pure black, etc. Support object size 15cm 15cm 15cm <object size <1.5m 1.5m 1.5m.

【How to participate】

√ Step 1 : Successfully run the 3D modeling application

Reference guidance document developed by Huawei's official website , run Huawei 3D modeling service sample code , generate 3D modeling applications.

Note : 3D modeling service supports IOS and Android platforms.

√ Step 2 : Use a 3D modeling application to model a physical object around you

To achieve the rendering of the downloaded model, the downloaded model can be displayed on the mobile phone, and the completion can add points.

√ Step 3 : Submitted works:

(1) Upload the model file (both OBJ and GLTF) to the designated gitee warehouse: https://gitee.com/hms-core/codelabs-contest

(2) in 161b171b248c62 [161b171b248c64 Forum-HMS Core ]

• Call the preview interface to preview the model and record the screen, convert it into a gif format, and in the form of graphics and text HMS Core section to fully display the work.
• Before the title of the post: [HMS Core Challenge Phase 3]
• To achieve the rendering of the downloaded model, the downloaded model can be displayed on the mobile phone, and the completion can add points.
• Posting requirements: original content, fluent sentences, neat layout.
• The HMS Core forum is first published, and the copyright belongs to the author of the post. Huawei has the right to use the forum for free.
• The content of the post complies with the requirements of laws and regulations, and must not infringe the legal rights and interests of third parties, otherwise, you are responsible for your own responsibility.

Note : Completion of the above 2 steps of submission of works, the participation in the activity is successful.

[Scoring Criteria]

We will comprehensively score the submitted works from the perspective of model background clarity, model integrity, texture clarity, model color reproduction, and output model details.

[Challenge time]

From now until November 22

[Join the challenge technical discussion group]

Scan the QR code below to join [HMS Core Online Codelabs Challenge] technical exchange group to get the latest information about the challenge, discuss technology, and answer questions from experts.

Help improve

Your experience feedback can help us continue to polish and create greater value with better products.

You can Huawei Developer Alliance official forum -HMS Core sector , questions encountered in the Challenge process and suggestions for improvement.

Learn more >>

Visit Huawei Developer Alliance official website
Obtain development guide document
Huawei Mobile Services open source warehouse address: GitHub , Gitee

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【Review of

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HMS Core Online Codelabs Challenge Phase 2: Video Discovery

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