Removing extra fog points near the trained camera origins

[francescofugazzi]

Hi,

Here is a video I rendered a while ago

motorino_test_1.mp4

I tried checking the sparse model in colmap to check if the problem was at its side but there were no points near to any camera, Then I overlayed a top view from testbed and colmap to check the corrispondence (i know it's done quickly and i know i can turn on the cameras in testbed),

I wonder if it's possible to add and edit some kind of slice parameter to the trained cameras from their origin for avoiding training and rendering those non existent fog points nearby them.