weiyithu / LiDAR-Distillation

[ECCV 2022] LiDAR Distillation: Bridging the Beam-Induced Domain Gap for 3D Object Detection
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About pillarhead #5

Open zhangkangkai opened 1 year ago

zhangkangkai commented 1 year ago

Hello, when I use pillarhead to train in KITTI dataset, when the num_class is 3, the following error will be reported

RuntimeError: CUDA error: device-side assert triggered
CUDA kernel errors might be asynchronously reported at some other API call,so the stacktrace below might be incorrect.
For debugging consider passing CUDA_LAUNCH_BLOCKING=1.

In addition, in the specific implementation of pillarhead, the roi_ grid_pool function does not seem to be used,