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ztsrxh / RoadBEV

Codes for RoadBEV: road surface reconstruction in Bird's Eye View
MIT License
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No such file or directory: './preprocessed/train\\20230409020738.200.pkl' #6

Closed GaoLL1026 closed 2 months ago

GaoLL1026 commented 2 months ago

When I execute the Python train.py -- lr 8e-4 command, the following error always occurs. I also tried to regenerate the GT labels, but this did not help me. I look forward to your answer. Training RoadBEV mono! Dataset size - train: 1210, test: 371 Num params: 26646334 Logging dir:/ Checkpoints/20240426020334 0% | | 0/50 [00:56<?,? It/s] Traceback (most recent call last): File "D: \ MasterStudents \ 2022 \ gaole \ RoadBEV main \ train. py", line 178, in Train() File "D: \ MasterStudents \ 2022 \ gaole \ RoadBEV main \ train. py", line 26, in train For i, sample in enumerate (trainloader): File "D: \ ana \ envs \ YOLO \ lib \ site packages \ torch \ utils \ data \ dataloader. py", line 630, in text Data=self Next_data() File "D: \ ana \ envs \ YOLO \ lib \ site packages \ torch \ utils \ data \ dataloader. py", line 1345, in nextdata Return self Process_data (data) File "D: \ ana \ envs \ YOLO \ lib \ site packages \ torch \ utils \ data \ dataloader. py", line 1371, in process_data Data.rerase() File "D: \ ana \ envs \ YOLO \ lib \ site packages \ torch \ _utils. py", line 694, in rearase Raise exception FileNotFoundError: Caught FileNotFoundError in DataLoader worker process 0 Original Traceback (most recent call last): File "D: \ ana \ envs \ YOLO \ lib \ site packages \ torch \ utils \ data \ _utils \ worker. py", line 308, in _worker_loop Data=fetcher. fetch (index) File "D: \ ana \ envs \ YOLO \ lib \ site packages \ torch \ utils \ data \ _utils \ fetch. py", line 51, in fetch Data=[self. dataset [idx] for idx in possibly_batched_index] File "D: \ ana \ envs \ YOLO \ lib \ site packages \ torch \ utils \ data \ _utils \ fetch. py", line 51, in Data=[self. dataset [idx] for idx in possibly_batched_index] File "D: \ MasterStudents \ 2022 \ gaole \ RoadBEV main \ utilities \ dataset. py", line 212, in _getitem__ Ele_gt, ele_mask=self. get_gt_preprocessed (sample_cur ['time ']) File "D: \ MasterStudents \ 2022 \ gaole \ RoadBEV main \ utilities \ dataset. py", line 172, in get_gt_processed With open (os. path. coin (self. reprocessed_path, time)+'. pkl', 'rb') as f: FileNotFoundError: [Errno 2] No such file or directory: '/ Preprocessed/train \ \ 20230409020738.200. pkl '

ztsrxh commented 2 months ago

Something wrong with your path settings. Check it carefully.