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MartinHahner / LiDAR_fog_sim

LiDAR fog simulation
https://www.trace.ethz.ch/lidar_fog_sim
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Point cloud fog visualization problem #18

Closed gabigarmus closed 2 months ago

gabigarmus commented 4 months ago

Hello. I ran the simulation but a point cloud fog visualization problem happened. It seems that point cloud fog is in another axis and I don't know why, because I followed the setup steps. Also I can't change the parameters. Could you help me?

fog simulation 2 fog simulation fog simulation 3

MartinHahner commented 4 months ago

I have not seen this type of problem before so I don't know how to help, sorry.

gabigarmus commented 4 months ago

Which dataset do you used and what sequence do you had done?

MartinHahner commented 4 months ago

https://github.com/MartinHahner/LiDAR_fog_sim?tab=readme-ov-file#overview

gabigarmus commented 4 months ago

When you used the KITTI dataset it worked for you? because my screenprint above were KITTI dataset.

gabigarmus commented 4 months ago

Now that I ran actualization, the script that visualizes entire point clouds doesn't work anymore, shows the error: Traceback (most recent call last): File "/home/_____/LiDAR_fog_sim/pointcloud_viewer.py", line 1880, in app = QtGui.QApplication([]) AttributeError: module 'pyqtgraph.Qt.QtGui' has no attribute 'QApplication'

MartinHahner commented 4 months ago 
from PyQt5 import QtWidgets

app = QtWidgets.QApplication([])

should work.

github-actions[bot] commented 3 months ago

This issue is stale because it has been open for 30 days with no activity.

github-actions[bot] commented 2 months ago

This issue was closed because it has been inactive for 14 days since being marked as stale.