Map-adaptive multimodal trajectory prediction using hierarchical graph neural networks

• Main Authors: Mo, Xiaoyu, Xing, Yang, Liu, Haochen, Lv, Chen
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Mechanical engineering; Connected Vehicles; Graph Neural Networks
• Online Access: https://hdl.handle.net/10356/170248
• Institution: Nanyang Technological University

Predicting the multimodal future motions of neighboring agents is essential for an autonomous vehicle to navigate complex scenarios. It is challenging as the motion of an agent is affected by the complex interaction among itself, other agents, and the local roads. Unlike most existing works, which p...