3 papers
cs.RO2026
An RTK-SLAM Dataset for Absolute Accuracy Evaluation in GNSS-Degraded Environments
Wei Zhang, Vincent Ress, David Skuddis +2
RTK-SLAM systems integrate simultaneous localization and mapping (SLAM) with real-time kinematic (RTK) GNSS positioning, promising both relative consistency and globally referenced…
cs.CV2025
Unsupervised Domain Adaptation for 3D LiDAR Semantic Segmentation Using Contrastive Learning and Multi-Model Pseudo Labeling
Abhishek Kaushik, Norbert Haala, Uwe Soergel
Addressing performance degradation in 3D LiDAR semantic segmentation due to domain shifts (e.g., sensor type, geographical location) is crucial for autonomous systems, yet manual a…
cs.CV2025
3D Gaussian Splatting aided Localization for Large and Complex Indoor-Environments
Vincent Ress, Jonas Meyer, Wei Zhang +3
The field of visual localization has been researched for several decades and has meanwhile found many practical applications. Despite the strong progress in this field, there are s…