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kuixu / kitti_object_vis

KITTI Object Visualization (Birdview, Volumetric LiDar point cloud )
MIT License
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Notebook demo mayavi display issue #27

Closed wildcat5566 closed 4 years ago

wildcat5566 commented 4 years ago

Hello,

I was looking into your notebook demo and found that if mayavi was initialized (in the 2nd cell) with mlab.init_notebook(backend='ipy') the lidar display (3rd cell) will not show up and appears as a line of text instead.

Using 'png' as the backend works and displays it as an image. (is it intended to be displayed as an image or an interactive figure?) Using 'x3d' would display nothing.

I am using mayavi 4.7.1 and python 3.5.6.

wildcat5566 commented 4 years ago

I tried using python 3.6 instead and worked (since I am having Qt plugin issues with python 3.7) And there are also two more requirements:

conda install -c conda-forge xvfbwrapper
conda install -c conda-forge ipyevents