Closed QuangHieu1704 closed 8 months ago
Do you mean the predictions output by example.py
? The model in example.py
is not loaded with weights, but rather randomly initialized, which naturally give result like a mess.
Thanks for you reply. I have loaded the pretrained model. Actually, I didn't see the example.py script, I modified the examples/segmentation.py script.
If you load the ckpt provided in this repo, it may also be a mess. This is because the pretrained model is pretrained on the Structured3D Dataset, which is a synthetic dataset. But the input.npz
is a sample from ScanNet which is a real dataset. The model need to be finetuned on ScanNet to get reasonable segmentation result. Our finetuned model is provided in this repo. If you want to forward and visualize the segmentation result, you can try this.
Hi, I am working with your source code and faced a problem. With your sample data "input.npz", I got below results. This result like a mess. I don't know where am I wrong, so can you please share with me your code for making prediction on own point cloud? Thank you very much.
Note: image1 is point cloud of "input.npz" image2 is prediction image3 is points of label "wall"