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hailanyi / 3D-Detection-Tracking-Viewer

3D detection and tracking viewer (visualization) for kitti & waymo dataset
Apache License 2.0
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show 3D question #1

Closed KangchengLiu closed 3 years ago

KangchengLiu commented 3 years ago

Hi,

I am testing your results but vi.show_3D() can not work with vedo. The vi.show_3D() is not complete, pls check, thanks.

hailanyi commented 3 years ago

Can you provide more details, such as your code or errors? it works will on my devices: Win10+Python3.6, Ubuntu 18 or 16+python3.6

KangchengLiu commented 3 years ago

I work with ubuntu 18.04 and python 3.6.

The vi.show_3D() in your visualization code kitti_3D_tracking_viewer.py didn't work for me, as shown in the Figure below. The 3D Scene visualization with point clouds is blank and can not be shown. I think it is due to env mismatch. My env is numpy-1.19.5, vedo-2021.0.3, vtk-9.0.1, matplotlib-3.3.4, opencv-python-4.5.2.54. Please provide your detailed version of numpy, vedo, opencv-python, matplotlib, and vtk. Thanks for your help.

Screenshot from 2021-06-30 19-42-51

Screenshot from 2021-06-30 19-51-22

Screenshot from 2021-06-30 19-49-48

hailanyi commented 3 years ago

Please zoom out the 3D scene by scrolling the middle mouse button backward, and then you can see the point cloud in this window.

KangchengLiu commented 3 years ago

Thanks for your help.