Curvature Estimation for Segmentation of Triangulated Surfaces. - R. Sacchi; Janet F. Poliakoff; Peter D. Thomas; Karl-Heinz Häfele (3DIM, 1999)

Improved Extraction of Planar Segments for Scanned Surfaces. - R. Sacchi; Janet F. Poliakoff; Peter D. Thomas; Karl-Heinz Häfele (IV, 2000)

New Concepts for Structuring 3D City Models - An Extended Level of Detail Concept for CityGML Buildings. - Marc-Oliver Löwner; Joachim Benner; Gerhard Gröger; Karl-Heinz Häfele (ICCSA (3), 2013)

Demand Response in Smart Districts: Model Predictive Control of Building Cooling. - Philipp Zwickel; Moritz Frahm; Johannes Galenzowski; Karl-Heinz Häfele; Heiko Maaß; Simon Waczowicz; Veit Hagenmeyer (ISGT-Europe, 2022)

Direct Window-to-Wall Ratio Prediction Using Deep Learning Approaches. - Xiangyu Zhuo; Jiaojiao Tian; Karl-Heinz Häfele (JURSE, 2023)