csiro-robotics/locus

ImportError: libpcl_keypoints.so.1.7: cannot open shared object file: No such file or directory

CogmanCVN opened this issue · 2 comments

CogmanCVN commented

Hello, when I configure the environment according to the suggestions in readme and run the code, an error occurs:

/home/zqy/LIBRARY/anaconda3/envs/locus_env/bin/python3.6 /home/zqy/PycharmProjects/locus-main/main.py
Traceback (most recent call last):
File "/home/zqy/PycharmProjects/locus-main/main.py", line 18, in
from segmentation.extract_segments import *
File "/home/zqy/PycharmProjects/locus-main/segmentation/extract_segments.py", line 4, in
import pcl
File "/home/zqy/.local/lib/python3.6/site-packages/pcl/init.py", line 2, in
from ._pcl import *
ImportError: libpcl_keypoints.so.1.7: cannot open shared object file: No such file or directory

Why rely on this file: libpcl_ keypoints.so.1.7_？？？

My system is Ubuntu 18.04. I have installed:
tensorflow1.13.1
pcl-1.8.1
open3d-0.11.2

I hope you can give me some guidance

kavisha725 commented

Hi,
This is probably from pcl and python-pcl not being installed properly.
Did you follow the instructions in: utils/setup_python_pcl.txt ?

CogmanCVN commented

Thank you for your reply, the problem has been solved, I according to this text utils/setup_python_pcl.txt.
During this period, we encountered the problem of slow access to conda website, but we need to wait patiently.

Thank you