Implementation of LOF values to determine outliers in point clouds. For more information on the method: Breunig MM, Kriegel H-P, Ng RT, Sander J. LOF: Identifying Density-Based Local Outliers. Proc. 2000 Acm Sigmod Int. Conf. Manag. Data [Internet]. 2000;1–12. Available from: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.35.8948
- Usage example:
pcl::LOFFilter sorfilter (true); // Initializing with true will allow us to extract the removed indices
sorfilter.setInputCloud (cloud_in);
sorfilter.setK (20);
sorfilter.setThresh (1.0);
sorfilter.filter (*cloud_out);