MLbeginner2

第二章 网络输出问题

2

  根据书中步骤下来都没有保错，但是到了网络输出的时候保错属性错误？

AP drop for pointpillars on kitti dataset

1

I used the pre-trained model of pointpillars to continue training on kitti, but the AP on the validation set dropped by 6-7.Why is this? 2022-07-05 17:11:15,104 INFO **********************Start logging********************** 2022-07-05...

During the training of mobilenet V2, the loss of the first epoch is normal, and the loss value of the subsequent epoch increases exponentially and there is no downward trend.why...

help，KeyError: 'CenterPoint'

10

the error in running train.py Traceback (most recent call last): File "train.py", line 198, in main() File "train.py", line 115, in main model = build_network(model_cfg=cfg.MODEL, num_class=len(cfg.CLASS_NAMES), dataset=train_set) File "/data/DL/3D_Detect/OpenPCDet-master/pcdet/models/__init__.py", line...

hello，when i run 'python tools/train_net_semi.py --config-file /semi_test/retinanet_R-50-FPN_1x_coco_unlabeled.yaml', an error occurs 'FileNotFoundError: [Errno 2] No such file or directory: '/data/unlabel/sel_unlabeled_ids_r101.npy',Why is this？Can I use VOC format data to train semi-supervised learning...