no code implementations • 8 Mar 2022 • Yunhao Du, Zhihang Tong, Junfeng Wan, Binyu Zhang, Yanyun Zhao
In this work, we propose a comprehensive and effective activity detection system in untrimmed surveillance videos for person-centered and vehicle-centered activities.
1 code implementation • 24 Feb 2022 • Yunhao Du, Junfeng Wan, Yanyun Zhao, Binyu Zhang, Zhihang Tong, Junhao Dong
In recent years, algorithms for multiple object tracking tasks have benefited from great progresses in deep models and video quality.
1 code implementation • ICCV 2021 • Junfeng Wan, Jiangfan Deng, Xiaosong Qiu, Feng Zhou
Detecting pedestrians and their associated faces jointly is a challenging task. On one hand, body or face could be absent because of occlusion or non-frontal human pose. On the other hand, the association becomes difficult or even miss-leading in crowded scenes due to the lack of strong correlational evidence.