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princeton-vl / DROID-SLAM

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Error by running Demos > FileNotFoundError:liblietorch.so #36

Open My-Corner opened 2 years ago

My-Corner commented 2 years ago

Thanks for your great work. I have downloaded the model and I have faced an issue in running demos. when I run the first command "python demo.py --imagedir=data/abandonedfactory --calib=calib/tartan.txt --stride=2" I get an error "FileNotFoundError: Error: Could not find /home/cdh-h91/anaconda3/lib/python3.9/site-packages/lietorch/lib/liblietorch.so" I could not find liblietorch.so anywhere, I have installed lietorch... Any help would be appreciated!

YznMur commented 2 years ago

any updates on this ?

YznMur commented 2 years ago

you can use pip install git+https://github.com/princeton-vl/lietorch.git

pradyumnakulkarni87 commented 2 years ago

ImportError: /lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.30' not found (required by /home/itadmin/anaconda3/envs/DRD_POC/lib/python3.9/site-packages/../../libopencv_gapi.so.405)

facing with this issue ...kindly help me out

pradyumnakulkarni87 commented 2 years ago

(DRD_POC) admin:~/DROID-SLAM$ python demo.py --imagedir=data/sfm_bench/rgb --calib=calib/eth.txt 0it [00:00, ?it/s]droid.pth 15it [00:06, 2.27it/s]Process Process-1: Traceback (most recent call last): File "/home/itadmin/anaconda3/envs/DRD_POC/lib/python3.9/multiprocessing/process.py", line 315, in _bootstrap self.run() File "/home/itadmin/anaconda3/envs/DRD_POC/lib/python3.9/multiprocessing/process.py", line 108, in run self._target(*self._args, **self._kwargs) File "/home/itadmin/DROID-SLAM/droid_slam/visualization.py", line 145, in droid_visualization vis = o3d.visualization.VisualizerWithKeyCallback() AttributeError: module 'open3d' has no attribute 'visualization'

Getting this error...plz help me out

pradyumnakulkarni87 commented 2 years ago

To save the reconstruction with full resolution depth maps use the --reconstruction_path flag.

where and how to use this

pradyumnakulkarni87 commented 2 years ago

Traceback (most recent call last): File "/home/itadmin/DROID-SLAM/demo.py", line 100, in droid = Droid(args) File "/home/itadmin/DROID-SLAM/droid_slam/droid.py", line 37, in init from visualization import droid_visualization File "/home/itadmin/DROID-SLAM/droid_slam/visualization.py", line 8, in import open3d as o3d File "/home/itadmin/anaconda3/envs/DRD1_POC/lib/python3.9/site-packages/open3d/init.py", line 9, in from open3d.linux import * File "/home/itadmin/anaconda3/envs/DRD1_POC/lib/python3.9/site-packages/open3d/linux/init.py", line 7, in globals().update(importlib.import_module('open3d.linux.open3d').dict) File "/home/itadmin/anaconda3/envs/DRD1_POC/lib/python3.9/importlib/init.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) ImportError: /home/itadmin/anaconda3/envs/DRD1_POC/lib/python3.9/site-packages/open3d/linux/open3d.so: undefined symbol: _Py_ZeroStruct

Getting this error if we open3d is installed

pradyumnakulkarni87 commented 2 years ago

FileNotFoundError: [Errno 2] No such file or directory: 'data/Barn' (DRD_POC) itadmin@GPU:~/DROID-SLAM$ python demo.py --imagedir=data/mav0/cam0/data --calib=calib/euroc.txt --t0=150 133it [00:00, 191.02it/s]droid.pth 167it [00:06, 12.07it/s]Process Process-1: Traceback (most recent call last): File "/home/itadmin/anaconda3/envs/DRD_POC/lib/python3.9/multiprocessing/process.py", line 315, in _bootstrap self.run() File "/home/itadmin/anaconda3/envs/DRD_POC/lib/python3.9/multiprocessing/process.py", line 108, in run self._target(*self._args, **self._kwargs) File "/home/itadmin/DROID-SLAM/droid_slam/visualization.py", line 145, in droid_visualization vis = o3d.visualization.VisualizerWithKeyCallback() AttributeError: module 'open3d' has no attribute 'visualization' 900it [04:23, 3.41it/s] ################################ Global BA Iteration #1 Global BA Iteration #2

above things are done using environment_novis.yaml

by executing one demo file getting above thing..... following things making confusion

  1. what Global BA iterations stand for.......what is us of it .
  2. what to do next......does the demo code helps for creation of VDO only on base of images .....
  3. How can we get the 3D object from the given vdo...
  4. What next step should be there KIndly guide and help
pradyumnakulkarni87 commented 2 years ago

parser.add_argument("--reconstruction_path", help="path to saved reconstruction") in what format should i mention the path, do have to specify its name with extension and if yes then what extension should be

Yuchen-Song commented 1 year ago

I guess you should consult at lietorch oringin repo and follow their instructions on installation. However, I cannot successfully install it since it seems to need CUDA 10.2 to compile, but it is not supported by my system (Ubuntu 20.04) 10 2

lin-fangzhou commented 1 year ago

/home/cdh- h91/anaconda3/lib/python3.9/site-packages/lietorch/lib/liblietorch.so

really good suggestion

Rosa712 commented 7 months ago

you can use pip install git+https://github.com/princeton-vl/lietorch.git when I install it, error occurred. image