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SysCV / LiDAR_snow_sim

LiDAR snowfall simulation
https://www.trace.ethz.ch/lidar_snow_sim
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classes in Seeing Through Fog dataset #9

Closed barzanisar closed 2 years ago

barzanisar commented 2 years ago

Hey Martin,

Which classes from Seeing through fog dataset did you group into the kitti "Car", "Pedestrian", "Cyclist" classes? Your OpenPCDet dense_dataset.py assumes that the groundtruth labels for dense dataset are "Car", "Pedestrian", "Cyclist".

Thanks

MartinHahner commented 2 years ago

Hi Barza,

we mapped the classes as follows (see here):

DENSE_TO_KITTI_LABEL = {'PassengerCar': 'Car',
                        'Pedestrian': 'Pedestrian',
                        'RidableVehicle': 'Cyclist',
                        'LargeVehicle': 'Van',
                        'Vehicle': 'Van',
                        'DontCare': 'DontCare'}