Open RnRi opened 1 year ago
Hello @RnRi, I think the key to support other datasets is to write a dataset class to return the necessary information (point cloud, bboxes, classes, etc.), such as the following dictionary in kitti.py
.
data_dict = {
'pts': pts,
'gt_bboxes_3d': gt_bboxes_3d,
'gt_labels': np.array(gt_labels),
'gt_names': annos_name,
'difficulty': annos_info['difficulty'],
'image_info': image_info,
'calib_info': calib_info
}
Best.
@RnRi Did you end up using NuScenes and did you train successfully? I have the data loading part working (and have verified it by visualising loaded frames), but I seem to not be able to overfit on a single training example, which must be due to ill define parameters.
Hi, I'm wondering how to modify the dataloader to support nuScenes or custom dataset for training and Inference?
Thanks in advance.