xiaoquan wang

Hi, thank you for sharing the great work! Can you show me the visualization code like below? 

Hi, thank you for sharing the great work! I met the error of below when I run the script below. ```` python test.py --cfg_file cfgs/det_model_cfgs/centerpoint_1sweep_my.yaml \ --ckpt /SHFP12/xiaoquan.wang/01_bev/DetZero/detection/output/det_model_cfgs/centerpoint_1sweep_my/default/ckpt/checkpoint_epoch_30.pth \ --extra_tag...

" velocities = np.concatenate((velocities, np.zeros_like(velocities[:, 0:1])), axis=-1) IndexError: too many indices for array: array is 1-dimensional, but 2 were indexed"

6

Hi, When I run the `data_convert.py` to generate the occupancy data, I meet the error below. ```` 3836 3837 Traceback (most recent call last): File "data_converter.py", line 464, in convert2occupy(args.dataroot,...