no code implementations • 5 Mar 2024 • Cheng Huang, Shoudong Han, Mengyu He, Wenbo Zheng, Yuhao Wei
Moreover, DeconfuseTrack achieves state-of-the-art performance on the MOT17 and MOT20 test sets, significantly outperforms the baseline tracker ByteTrack in metrics such as HOTA, IDF1, AssA.
no code implementations • CVPR 2024 • Cheng Huang, Shoudong Han, Mengyu He, Wenbo Zheng, Yuhao Wei
Moreover DeconfuseTrack achieves state-of-the-art performance on the MOT17 and MOT20 test sets significantly outperforms the baseline tracker ByteTrack in metrics such as HOTA IDF1 AssA.
no code implementations • CVPR 2023 • Hao Ren, Shoudong Han, Huilin Ding, Ziwen Zhang, Hongwei Wang, Faquan Wang
This fine-grained representation requires high feature resolution and precise semantic information.
no code implementations • 3 Dec 2022 • En Yu, Songtao Liu, Zhuoling Li, Jinrong Yang, Zeming Li, Shoudong Han, Wenbing Tao
VLM joints the information in the generated visual prompts and the textual prompts from a pre-defined Trackbook to obtain instance-level pseudo textual description, which is domain invariant to different tracking scenes.
no code implementations • CVPR 2022 • En Yu, Zhuoling Li, Shoudong Han
To this end, we propose a strategy, namely multi-view trajectory contrastive learning, in which each trajectory is represented as a center vector.
no code implementations • 19 Nov 2021 • Tao Bai, Jun Zhao, Jinlin Zhu, Shoudong Han, Jiefeng Chen, Bo Li, Alex Kot
Through extensive experiments, AI-GAN achieves high attack success rates, outperforming existing methods, and reduces generation time significantly.
no code implementations • 10 May 2021 • En Yu, Zhuoling Li, Shoudong Han, Hongwei Wang
Existing online multiple object tracking (MOT) algorithms often consist of two subtasks, detection and re-identification (ReID).
no code implementations • 27 Dec 2020 • Hongliang Zhang, Shoudong Han, Xiaofeng Pan, Jun Zhao
Usually, attributed to the domain gaps, the pre-trained source domain model cannot extract appropriate target domain features, which will dramatically affect the clustering performance and the accuracy of pseudo-labels.
no code implementations • 24 Sep 2020 • Donghaisheng Liu, Shoudong Han, Yang Chen, Chenfei Xia, Jun Zhao
Person re-identification (Re-ID) is a challenging task as persons are often in different backgrounds.
no code implementations • 10 Sep 2020 • Shoudong Han, Piao Huang, Hongwei Wang, En Yu, Donghaisheng Liu, Xiaofeng Pan, Jun Zhao
Modern multi-object tracking (MOT) systems usually model the trajectories by associating per-frame detections.
no code implementations • 16 Mar 2020 • Piao Huang, Shoudong Han, Jun Zhao, Donghaisheng Liu, Hongwei Wang, En Yu, Alex ChiChung Kot
Modern multi-object tracking (MOT) system usually involves separated modules, such as motion model for location and appearance model for data association.
no code implementations • 7 Feb 2020 • Ziqing Yang, Shoudong Han, Jun Zhao
Graph convolutional network (GCN) is now an effective tool to deal with non-Euclidean data, such as social networks in social behavior analysis, molecular structure analysis in the field of chemistry, and skeleton-based action recognition.
1 code implementation • 6 Feb 2020 • Tao Bai, Jun Zhao, Jinlin Zhu, Shoudong Han, Jiefeng Chen, Bo Li, Alex Kot
Deep neural networks (DNNs) are vulnerable to adversarial examples, which are crafted by adding imperceptible perturbations to inputs.