Danni Xu, Ruimin Hu, Zixiang Xiong, Zheng Wang, Linbo Luo, Dengshi Li. Trajectory is not Enough: Hidden Following Detection. In Heng Tao Shen, Yueting Zhuang, John R. Smith, Yang Yang, Pablo Cesar, Florian Metze, Balakrishnan Prabhakaran, editors, MM '21: ACM Multimedia Conference, Virtual Event, China, October 20 - 24, 2021. pages 5373-5381, ACM, 2021. [doi]
Abstract is missing.