Socially Aware Motion Planning for Service Robots Using LiDAR and RGB-D Camera

Autor:	Nguyen, Duc Phu, Nguyen, Thanh Long, Tu, Minh Dang, Quach, Cong Hoang, Truong, Xuan Tung, Phung, Manh Duong
Rok vydání:	2024
Předmět:	Computer Science - Robotics
Druh dokumentu:	Working Paper
Popis:	Service robots that work alongside humans in a shared environment need a navigation system that takes into account not only physical safety but also social norms for mutual cooperation. In this paper, we introduce a motion planning system that includes human states such as positions and velocities and their personal space for social-aware navigation. The system first extracts human positions from the LiDAR and the RGB-D camera. It then uses the Kalman filter to fuse that information for human state estimation. An asymmetric Gaussian function is then employed to model human personal space based on their states. This model is used as the input to the dynamic window approach algorithm to generate trajectories for the robot. Experiments show that the robot is able to navigate alongside humans in a dynamic environment while respecting their physical and psychological comfort. Comment: In Proceedings of 2024, the 7th International Conference on Control, Robotics and Informatics (ICCRI 2024)
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2410.09803 Zobrazit plný text záznamu View this record from Arxiv