VinAIResearch / ISBNet

ISBNet: a 3D Point Cloud Instance Segmentation Network with Instance-aware Sampling and Box-aware Dynamic Convolution (CVPR 2023)
BSD 3-Clause "New" or "Revised" License
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Some instances that lean together are recognized as the same #44

Open huanghuang113 opened 11 months ago

huanghuang113 commented 11 months ago

Hello author, thank you very much for your great contribution on the top of 3D point cloud segmentation, when I am using your model, maybe there is a problem with the parameter setting of my knn algorithm, so when the model is speculated, some two instances which are leaning on one piece will be recognized as the same instance, I would like to know how to solve this kind of problem? You can see in the image below that the two arrowed leaves are recognized as one instance. 1700796617780

Is this case a problem with the knn parameter settings and how did you solve this problem?