search

ethnhe / FFB6D

[CVPR2021 Oral] FFB6D: A Full Flow Bidirectional Fusion Network for 6D Pose Estimation.
MIT License
290 stars 72 forks source link

How to test the levels of occlusion? #65

Open zhufeng888 opened 2 years ago

zhufeng888 commented 2 years ago

The Figure 3 show the performance under increasing levels of occlusion on the YCB-Video dataset. But after reading Densefusion, PVN3D and FFB6D, I still don't know how to get the levels of occlusion. Could you tell me how to calculate the percentage of invisible points on the object surface. I have tried my way by projecting model points with poses to 2D labels images to calculate the percentage, but finnaly don't get the general effect. Help me! Please!

zhanhz commented 2 years ago

I found a description of how to calculate it in the Supplementary Material for DenseFusion in Sec. 6.1. But I didn't find the code that implements it. Maybe you can try?

zhufeng888 commented 2 years ago

I found a description of how to calculate it in the Supplementary Material for DenseFusion in Sec. 6.1. But I didn't find the code that implements it. Maybe you can try?

Could you share the paper? I don't find the Sec. 6.1. in FFB6D. The Appendix is A,x and I dont't find the detail to calculate the levels of occlusion in YCB-Video dataset.

zhanhz commented 2 years ago

I found a description of how to calculate it in the Supplementary Material for DenseFusion in Sec. 6.1. But I didn't find the code that implements it. Maybe you can try?

Could you share the paper? I don't find the Sec. 6.1. in FFB6D. The Appendix is A,x and I dont't find the detail to calculate the levels of occlusion in YCB-Video dataset.

Sure. It is in DenseFusion but not FFB6D.

zhufeng888 commented 2 years ago

I found a description of how to calculate it in the Supplementary Material for DenseFusion in Sec. 6.1. But I didn't find the code that implements it. Maybe you can try?

Could you share the paper? I don't find the Sec. 6.1. in FFB6D. The Appendix is A,x and I dont't find the detail to calculate the levels of occlusion in YCB-Video dataset.

Sure. It is in DenseFusion but not FFB6D.

Thank you very much. I'll try it.