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VinAIResearch / ISBNet

ISBNet: a 3D Point Cloud Instance Segmentation Network with Instance-aware Sampling and Box-aware Dynamic Convolution (CVPR 2023)
Apache License 2.0
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How can I inference on a custom dataset without labels? #48

Closed XuDewen closed 7 months ago

XuDewen commented 9 months ago

Hello author, I have some cloudpoint data but no annotation labels. My data only includes XYZ and RGB values, without semantic labels or instance labels. How can I inference on a custom dataset without labels?

Thank you !

ngoductuanlhp commented 7 months ago

You could modify the dataloader to load only XYZ and RGB values, then create dummy spp like this and dummy semantic_label, instance_label like this.

samsondawit commented 5 months ago

@XuDewen , hello, were you able to make an inference?

WS517 commented 4 months ago

@XuDewen @ngoductuanlhp , hello, were you able to make an inference?I'm having a similar problem and would appreciate any help you can give!