Florian W. Fichtner

Semantic enrichment of octree structured point clouds for multi‐story 3D pathfinding

Sisi Zlatanova, Abdoulaye A. Diakité, Florian W. Fichtner, 2018, Trans. GIS.

Using a linear octree to identify empty space in indoor point clouds for 3 D pathfinding

Florian W. Fichtner, Tom Broersen, 2016 .