1 code implementation • 1 Aug 2024 • Jian Li, Bowen Xu, Sören Schwertfeger
This paper investigates the use of modern video encoders for robotic datasets.
no code implementations • 11 Mar 2024 • Xiting Zhao, Sören Schwertfeger
Reflective surfaces present a persistent challenge for reliable 3D mapping and perception in robotics and autonomous systems.
no code implementations • 21 Feb 2024 • Yumeng Liu, Yaxun Yang, Youzhuo Wang, Xiaofei Wu, Jiamin Wang, Yichen Yao, Sören Schwertfeger, Sibei Yang, Wenping Wang, Jingyi Yu, Xuming He, Yuexin Ma
In this paper, we introduce RealDex, a pioneering dataset capturing authentic dexterous hand grasping motions infused with human behavioral patterns, enriched by multi-view and multimodal visual data.
1 code implementation • 2 Feb 2022 • Yifu Wang, Wenqing Jiang, Kun Huang, Sören Schwertfeger, Laurent Kneip
Multi-perspective cameras are quickly gaining importance in many applications such as smart vehicles and virtual or augmented reality.
1 code implementation • 5 Aug 2021 • Haofei Kuang, Yi Zhu, Zhi Zhang, Xinyu Li, Joseph Tighe, Sören Schwertfeger, Cyrill Stachniss, Mu Li
Our formulation is able to capture global context in a video, thus robust to temporal content change.
1 code implementation • 11 Mar 2020 • Yijun Yuan, Jiawei Hou, Andreas Nüchter, Sören Schwertfeger
In this work, we propose to learn local descriptors for point clouds in a self-supervised manner.
Robotics
no code implementations • 1 Mar 2020 • Yijun Yuan, Dorit Borrmann, Andreas Nüchter, Sören Schwertfeger
In this work, we propose to directly find the one-step solution for the point set registration problem without correspondences.
Robotics
no code implementations • 15 Nov 2019 • Sören Schwertfeger
Existing qualitative spatial calculi of positional information are compared to the new approach and possibilities for future research are outlined.
1 code implementation • 1 Oct 2019 • Jiawei Hou, Yijun Yuan, Sören Schwertfeger
Representing a scanned map of the real environment as a topological structure is an important research topic in robotics.
Robotics
1 code implementation • 27 Sep 2019 • Xiting Zhao, Zhijie Yang, Sören Schwertfeger
These approaches can classify the point cloud and detect the reflection in it.
Robotics
no code implementations • 12 Jun 2019 • Arturo Gomez Chavez, Qingwen Xu, Christian A. Mueller, Sören Schwertfeger, Andreas Birk
Underwater robot interventions require a high level of safety and reliability.
no code implementations • 23 May 2019 • Haofei Kuang, Qingwen Xu, Sören Schwertfeger
We train one conventional and one spherical FCRN for underwater perspective and omni-directional images, respectively.
1 code implementation • 23 May 2019 • Hongyu Chen, Xiting Zhao, Jianwen Luo, Zhijie Yang, Zehao Zhao, Haochuan Wan, Xiaoya Ye, Guangyuan Weng, Zhenpeng He, Tian Dong, Sören Schwertfeger
This paper presents a fully hardware synchronized mapping robot with support for a hardware synchronized external tracking system, for super-precise timing and localization.
Robotics
no code implementations • 13 Nov 2018 • Qingwen Xu, Arturo Gomez Chavez, Heiko Bülow, Andreas Birk, Sören Schwertfeger
In this work, we extend the iFMI method and apply a motion model to estimate an omni-camera's pose when it moves in 3D space.