Workflow of parking vehicle extraction from the terrestrial point cloud sequence
Vegetation detection (marked with purple)
Object detection and classification: dark green - static field structure objects (e.g. walls), light green - ground, red - static vehicles, blue - moving vehicles, light brown - moving pedestrian
Reference
A. Börcs, O. Józsa and Cs. Benedek: ”Object Extraction in Urban Environments from Large-Scale Dynamic Point Cloud Dataset,” IEEE International Workshop on Content-Based Multimedia Indexing (CBMI), Veszprém, Hungary, June 17-19, 2013