ZAHA: Introducing the Level of Facade Generalization and the Large-Scale Point Cloud Facade Semantic Segmentation Benchmark Dataset

1 code implementation • 7 Nov 2024 • Olaf Wysocki, Yue Tan, Thomas Froech, Yan Xia, Magdalena Wysocki, Ludwig Hoegner, Daniel Cremers, Christoph Holst

Facade semantic segmentation is a long-standing challenge in photogrammetry and computer vision.

Segmentation Semantic Segmentation

Analyzing the impact of semantic LoD3 building models on image-based vehicle localization

1 code implementation • 31 Jul 2024 • Antonia Bieringer, Olaf Wysocki, Sebastian Tuttas, Ludwig Hoegner, Christoph Holst

Numerous navigation applications rely on data from global navigation satellite systems (GNSS), even though their accuracy is compromised in urban areas, posing a significant challenge, particularly for precise autonomous car localization.

Enriching thermal point clouds of buildings using semantic 3D building models

1 code implementation • 31 Jul 2024 • Jingwei Zhu, Olaf Wysocki, Christoph Holst, Thomas H. Kolbe

Thermal point clouds integrate thermal radiation and laser point clouds effectively.

Position