vis_occupancy results problem

[Chris91gp]

Thanks for great work，how to use tools/ vis_occupancy.py to show the result? it looks like has bug. I don't know where the problem is.
the inputs shape is 200 * 200 * 18

[KarlLi5]

Hello, I encountered the same issue as you. May I ask if you have successfully resolved it?

[pisquilo]

Hi, I also have a similar issue. Did anyone manage to solve this?

[WMCh]

@Chris91gp @KarlLi5 @pisquilo Hello, the voxels with the prediction label equal to 17 (free) can be filtered out when drawing. Add the following codes

fov_voxels = fov_voxels[fov_voxels[:, 3] != 17]

before

FB-BEV/tools/analysis_tools/vis_occupancy.py

Line 187 in 832bd81

# outfov_voxels = outfov_grid_coords[