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Why only selected the 0-th data in "example["ind"][0]", I think there are 6 task head? #5

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rockywind opened this issue Oct 24, 2022 · 1 comment

rockywind commented Oct 24, 2022

Hi,
I'm confused about that why only selected the 0-th data in "example["ind"][0]" in the line , I think there are 6 task head?

Collaborator

edwardzhou130 commented Oct 24, 2022

We use only 1 task head on Waymo Open Dataset.

centerformer/configs/waymo/voxelnet/waymo_centerformer.py

Lines 6 to 8 in 0408b29

    
           tasks = [ 
        
               dict(num_class=3, class_names=['VEHICLE', 'PEDESTRIAN', 'CYCLIST']), 
        
           ]

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