search

PRBonn / lidar-bonnetal

Semantic and Instance Segmentation of LiDAR point clouds for autonomous driving
http://semantic-kitti.org
MIT License
915 stars 204 forks source link

Mean and standard deviation of range,x,y,z,signal #88

Closed yasser-h-khalil closed 2 years ago

yasser-h-khalil commented 2 years ago

Hi,

Is it possible to provide insights on how the mean and standard deviation of range,x,y,z, signal were computed? The availability of the code will be of great help.

Thanks.

jbehley commented 2 years ago

As detailed in #43, the values are computed on the training data by taking the mean and computing the standard deviation of each individual point. The complete details at which stage of the annotation process is unfortunately lost.

Regarding code...hmmm...I think it was a one-time thing and therefore I fear that we have not the exact code for computing this.