How to improve the quality of generated mesh

[zhanghua7099]

Hi! Thank you very much for open-sourcing this project. It's really amazing!

I have successfully completed all the steps of this project, including data collection using RealSense d435i cameras and mesh generation.

However, I’ve noticed that the quality of the generated mesh appears to be poor. The mesh of the cola can showed obvious indentation.

I guess there's something wrong with my data collection steps or the camera hardware. Here is the generated mesh and RGB sequence for your review.

Could you please offer some guidance for data collection or suggestions?

[wangyuyuchen]

Hello, have you ever used asymmetrical objects like a cup for 3D reconstruction? How was the result?

[zhanghua7099]

@wangyuyuchen Hi! I also tried a cup, but the results are similar.

[wangyuyuchen]

@wangyuyuchen Hi! I also tried a cup, but the results are similar.
Can I see the result? There are two handles on the cup in my result.

[zhanghua7099]

@wangyuyuchen Hi!

Here are the results from the tool. They also include a lot of handles.

Do you have any suggestions?

[wangyuyuchen]

@wangyuyuchen Hi!

Here are the results from the tool. They also include a lot of handles.

Do you have any suggestions?

 [  ](https://private-user-images.githubusercontent.com/28104987/518982458-3f7022be-9678-440e-abd9-e37ceba91379.gif?jwt=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.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.t14nb9_7rJmRYsgK2gd-KK9AstQYnpAa3uGrkizBZ1E) [ ](https://private-user-images.githubusercontent.com/28104987/518982458-3f7022be-9678-440e-abd9-e37ceba91379.gif?jwt=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.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.t14nb9_7rJmRYsgK2gd-KK9AstQYnpAa3uGrkizBZ1E)

I think the generated results are closely related to how the dataset was created. For example, a few times when I made a cup without two handles, but the pose of the final 3D model turned out to be inaccurate.