2 code implementations • 6 Feb 2020 • Qize Yang, An-Cong Wu, Wei-Shi Zheng
Substantial development of re-id has recently been observed, and the majority of existing models are largely dependent on color appearance and assume that pedestrians do not change their clothes across camera views.
1 code implementation • CVPR 2019 • Hong-Xing Yu, Wei-Shi Zheng, An-Cong Wu, Xiaowei Guo, Shaogang Gong, Jian-Huang Lai
To overcome this problem, we propose a deep model for the soft multilabel learning for unsupervised RE-ID.
Ranked #80 on Person Re-Identification on DukeMTMC-reID
1 code implementation • 29 Jan 2019 • Hong-Xing Yu, An-Cong Wu, Wei-Shi Zheng
In such a way, DECAMEL jointly learns the feature representation and the unsupervised asymmetric metric.
no code implementations • ECCV 2018 • Xiang Li, An-Cong Wu, Wei-Shi Zheng
The main idea is learning to attack feature extractor on the target people by using GAN to generate very target-like images (imposters), and in the meantime the model will make the feature extractor learn to tolerate the attack by discriminative learning so as to realize group-based verification.
no code implementations • 5 Dec 2017 • Zhou Yin, Wei-Shi Zheng, An-Cong Wu, Hong-Xing Yu, Hai Wan, Xiaowei Guo, Feiyue Huang, Jian-Huang Lai
While attributes have been widely used for person re-identification (Re-ID) which aims at matching the same person images across disjoint camera views, they are used either as extra features or for performing multi-task learning to assist the image-image matching task.
1 code implementation • ICCV 2017 • Hong-Xing Yu, An-Cong Wu, Wei-Shi Zheng
While metric learning is important for Person re-identification (RE-ID), a significant problem in visual surveillance for cross-view pedestrian matching, existing metric models for RE-ID are mostly based on supervised learning that requires quantities of labeled samples in all pairs of camera views for training.
Ranked #117 on Person Re-Identification on Market-1501
no code implementations • CVPR 2016 • Jin-Jie You, An-Cong Wu, Xiang Li, Wei-Shi Zheng
Since only limited information can be exploited from still images, it is hard (if not impossible) to overcome the occlusion, pose and camera-view change, and lighting variation problems.
no code implementations • 26 Apr 2016 • Shangxuan Wu, Ying-Cong Chen, Xiang Li, An-Cong Wu, Jin-Jie You, Wei-Shi Zheng
In this paper, we focus on the feature representation and claim that hand-crafted histogram features can be complementary to Convolutional Neural Network (CNN) features.