Occ-linemod

[hillaric]

First, congratulation for your new work FFB6D. I see that you test the occ_linemod in both methods, and I want to test PVN3D on occ_linemod, but I don't have the preprocessed occ-linemod data. In detail, the downloaded dataset can not be used directly, how do you process the data?

[ethnhe]

We use preprocessing code from PVNet to transform the pose parameter (pvnet_code) and then use similar scripts as in our datasets/linemod/linemod_dataset.py to generate input to our model.

[hillaric]

thank you! I will have a try.

[hillaric]

The 'blender K' in common.py is the same K used in the 'occ_linemod'? I am a little confused.

[ethnhe]

No, both the linemod and occ_linemod use 'linemod' K, the 'blender' K is only used for the synthetic dataset.

[hillaric]

Would you mind provide the corresponding code, especially the gt.yml. I try, but I can't do it.

[hillaric]

After using the code 'Pose_transformer' you released in 'base_utils.py' for OCCLUSION_LINEMOD, I got a different pose from PVNet. Is it right?

[ethnhe]

You can check if the pose is correct by transforming the object vertexes or the selected keypoint by the pose parameters and project them back to the RGB image for visualization, as what we have done in datasets/linemod/linemod_dataset.py code link.

[aiai84]

hello, have you solve the problem, I want to test the OCC-Linemod dataset, could you show your change or addition on the original code? Thank you

[William-Klay]

For occ-lm, i found the model performance on eggbox is pretty bad. Can you please give me any insight about it?

[d-serafly]

For occ-lm, i found the model performance on eggbox is pretty bad. Can you please give me any insight about it?

May I know how you completed the test on occ? Especially in occ dataset processing.