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lvwj19 / PPR-Net-plus

PPR-Net++: Accurate 6D Pose Estimation in Stacked Scenarios
Apache License 2.0
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how to get different obj models for calculating lambda #6

Closed Junyu-Zhu closed 2 years ago

Junyu-Zhu commented 2 years ago

First, thank you for this excellent work. And now I'm trying the codes of evaluating with the real-wrold data RingScrew models. But at /models, there is only obj models of bunny. And I tried to transfer RingScrew stl CAD models from the Fraunhofer IPA Bin-Picking dataset to obj models. But it shows me errors like "ValueError: could not convert string to float: '1//1'" when running the calc_lambda.py. So, I have questions about how to get the right RingScrew obj models, is my way that transfer IPA dataset stl CAD models to obj correct? Or how can I export different obj models like the bunny which you already provide? Thanks a lot.

lvwj19 commented 2 years ago

Thanks for your attention. We have used the software "MeshLab" to convert the stl model to obj model, and it's free to download. Use "MeshLab" to load stl model, and save as obj model.

Junyu-Zhu commented 2 years ago

It works, thanks a lot