When I run tools/create_data.py to generate the scannet-sv dataset, I encounter some problems~
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When I run tools/create_data.py, the problem I encounter is: some files cannot be found, such as scene0358_00_800_vert.npy. When I debug, I find that the values in the corresponding pose files are all nan, and the corresponding vert files cannot be obtained. At the same time, some files in data/scannet-sv/meta_data/scannetv2_sv_train.txt do not have corresponding files in the 2D dataset I downloaded, such as scene0358_00_1600 and scene0358_00_2000. I want to know whether the dataset file I downloaded from kaggle is incomplete, or some file names in scannetv2_sv_train.txt can be omitted? I am very interested in your work and look forward to your answer. It would be a great honor!
Thank you for your interest! It seems that the dataset you downloaded might be incomplete. You can refer to step 1 in the README of Online3D to either download the processed 2D data directly or generate 2D data from the raw data.
Dear authors, hello, thank you for your enthusiastic reply! When I run the tools/train.py file, I find that the work_dirs/tmp/mask3d_scannet200.pth in the corresponding config file is missing. I don't know how to get or generate this file. Could you please tell me?
Thank you for pointing out this issue. We followed Oneformer3D to initialize the model's backbone from Mask3D checkpoint. You can download mask3d_scannet200.pth from HERE，and put it to work_dirs/tmp.
Thank you for your helpful help and reminder! Now I have successfully run tools/train.py on the scannet-sv dataset, using the ESAM-E model architecture. Thank you very much for your open source work!
Feel free to contact us if you have any further questions.