Trajectory Generation
Trajectory generation focuses on creating optimal paths for robots or agents, considering factors like safety, efficiency, and task completion. Current research emphasizes diverse approaches, including optimization-based methods, generative models (like diffusion models and transformers), and reinforcement learning, often incorporating constraints from sensor data (e.g., point clouds, images) and environmental dynamics. These advancements are crucial for improving autonomous navigation in complex environments, enabling applications such as autonomous driving, multi-robot coordination, and wildlife tracking. The development of more efficient and robust trajectory generation techniques is driving progress across various fields.
Papers
Online Omnidirectional Jumping Trajectory Planning for Quadrupedal Robots on Uneven Terrains
Linzhu Yue, Zhitao Song, Jinhu Dong, Zhongyu Li, Hongbo Zhang, Lingwei Zhang, Xuanqi Zeng, Koushil Sreenath, Yun-hui Liu
TrajGPT: Controlled Synthetic Trajectory Generation Using a Multitask Transformer-Based Spatiotemporal Model
Shang-Ling Hsu, Emmanuel Tung, John Krumm, Cyrus Shahabi, Khurram Shafique