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SysCV / LiDAR_snow_sim

LiDAR snowfall simulation
https://www.trace.ethz.ch/lidar_snow_sim
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`beta_0` is reflectivity? #6

Closed Beastmaster closed 2 years ago

Beastmaster commented 2 years ago

I noticed that in tools/snowfall/simulation.py there is a beta_0. I suppose it to be reflectivity. Why it's fixed to beta_0 = 1 * 10 ** -6 / PI

MartinHahner commented 2 years ago

It is the same value we empirically found works well in our earlier work. https://github.com/MartinHahner/LiDAR_fog_sim

grafik
MartinHahner commented 2 years ago

Please use the Q&A functionality for such questions in the future.