唐川

I want to copy text from the same web page multiple times, but ** the file description and URL like markdown metadata are only generated once **. Can this function...

[help wanted] A question in model implementation

2

See in pointgroup.py#L283, why semantic_preds >1 ? (ignore Class 0 and Class 1?) ``` object_idxs = torch.nonzero(semantic_preds > 1).view(-1) ``` https://github.com/dvlab-research/PointGroup/blob/dea7ab1fbe6c2a519a251beac595085295439f77/model/pointgroup/pointgroup.py#L283

可以分享一下数据集吗？

1

2017 AI Challenger的比赛已经关闭了，请问您还保存着这个数据集吗？