GANWANSHUI / GaussianOcc

GaussianOcc: Fully Self-supervised and Efficient 3D Occupancy Estimation with Gaussian Splatting
https://ganwanshui.github.io/GaussianOcc/
Apache License 2.0
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FileNotFoundError: [Errno 2] No such file or directory: '.\\data\\nuscenes\\nuscenes\\v1.0-trainval\\category.json' #11

Closed CodingNoobMaster closed 1 month ago

CodingNoobMaster commented 2 months ago

After running python tools/export_gt_depth_nusc.py cmd line in Windows, I got the above error. I've only downloaded the nuScenes v1.0 full dataset part 1. I couldn't manage to find the catergory.json file in the compressed file. Am I missing something or do I need the enitre dataset to run this cmd line. Here is the entire error.

(gsocc) C:\Users\User\Desktop\GaussianOcc>python tools/export_gt_depth_nusc.py Traceback (most recent call last): File "C:\Users\User\Desktop\GaussianOcc\tools\export_gt_depth_nusc.py", line 152, in <module> model = DepthGenerator('val') File "C:\Users\User\Desktop\GaussianOcc\tools\export_gt_depth_nusc.py", line 17, in __init__ self.nusc = NuScenes(version=version, File "C:\Users\User\anaconda3\envs\gsocc\lib\site-packages\nuscenes\nuscenes.py", line 69, in __init__ self.category = self.__load_table__('category') File "C:\Users\User\anaconda3\envs\gsocc\lib\site-packages\nuscenes\nuscenes.py", line 136, in __load_table__ with open(osp.join(self.table_root, '{}.json'.format(table_name))) as f: FileNotFoundError: [Errno 2] No such file or directory: '.\\data\\nuscenes\\nuscenes\\v1.0-trainval\\category.json

GANWANSHUI commented 2 months ago

I guess you need to download the entire dataset