Ancong Wu  吴岸聪

Associate researcher
Intelligence Science and System Lab (iSEE)
School of Computer Science and Engineering
Sun Yat-sen University, China

Email: wuanc@mail.sysu.edu.cn / wuancong@gmail.com

Brief biography: Ancong Wu received the bachelor's degree in intelligence science and technology from Sun Yat-sen University in 2015 and received Ph.D. degree in information and communication engineering from Sun Yat-sen University in 2020. He is now a associate researcher in Sun Yat-sen University and cooperating with Prof. Wei-Shi Zheng. His research interest is unsupervised learning, weakly supervised learning and multi-modality learning for computer vision.

Project

Unsupervised Disentangled Representation Learning

Ancong Wu, Wei-Shi Zheng. Factorized Diffusion Autoencoder for Unsupervised Disentangled Representation Learning. AAAI, 2024. [paper] [supp] [code]

Semi-Supervised Re-Identification on Identities Rarely Crossing Camera Views

Ancong Wu, Wenhang Ge, Wei-Shi Zheng. Rewarded Semi-Supervised Re-Identification on Identities Rarely Crossing Camera Views. IEEE TPAMI, 2023. [paper] [supp] [dataset]

Intra-Camera Supervised Person Re-Identification across Distant Scenes

Wenhang Ge, Chunyan Pan, Ancong Wu, Hongwei Zheng, Wei-Shi Zheng, "Cross-Camera Feature Prediction for Intra-Camera Supervised Person Re-identification across Distant Scenes", In ACM International Conference on Multimedia (ACM MM), 2021 (oral). [paper] [code]

RGB-Infrared Cross-Modality Person Re-Identification

Ancong Wu, Wei-Shi Zheng, Shaogang Gong, Jianhuang Lai, "RGB-IR Person Re-Identification by Cross-Modality Similarity Preservation", In International Journal of Computer Vision (IJCV), 2020. [paper] [dataset]

Scalable and Lightweight Person Re-Identification by Distillation

Ancong Wu, Wei-Shi Zheng, Xiaowei Guo, Jian-Huang Lai, "Distilled Person Re-identification: Towards a More Scalable System", In International Conference on Computer Vision and Pattern Recognition (CVPR), 2019.[paper] [supp]

Depth-based Person Re-Identification

Ancong Wu, Wei-Shi Zheng, Jian-Huang Lai, "Robust Depth-based Person Re-identification", IEEE Transactions on Image Processing (TIP), 2017. [paper] [code]

Publication [Google scholar]

Ancong Wu, Wei-Shi Zheng*. Factorized Diffusion Autoencoder for Unsupervised Disentangled Representation Learning. AAAI, 2024.

Ancong Wu, Wenhang Ge, Wei-Shi Zheng. Rewarded Semi-Supervised Re-Identification on Identities Rarely Crossing Camera Views. IEEE TPAMI, 2023.

Jiawei Feng, Ancong Wu*, Wei-Shi Zheng. Shape-Erased Feature Learning for Visible-Infrared Person Re-Identification. In CVPR, 2023.

Chengzhi Lin, Ancong Wu*, Junwei Liang, Jun Zhang, Wenhang Ge, Wei-Shi Zheng, Chunhua Shen. Text-Adaptive Multiple Visual Prototype Matching for Video-Text Retrieval. NeurIPS, 2022.

Chao Wu, Wenhang Ge, Ancong Wu, Xiaobin Chang. Camera-Conditioned Stable Feature Generation for Isolated Camera Supervised Person Re-IDentification. CVPR, 2022.

Wenhang Ge, Junlong Du, Ancong Wu*, Yuqiao Xian, Ke Yan, Feiyue Huang, Wei-Shi Zheng. Lifelong Person Re-identification by Pseudo Task Knowledge Preservation. In AAAI, 2022.

Wenhang Ge, Chunyan Pan, Ancong Wu*, Hongwei Zheng, Wei-Shi Zheng. Cross-Camera Feature Prediction for Intra-Camera Supervised Person Re-identification across Distant Scenes. In ACM International Conference on Multimedia (ACM MM), 2021.

Peixian Hong, Tao Wu, Ancong Wu*, Xintong Han, Wei-Shi Zheng. Fine-Grained Shape-Appearance Mutual Learning for Cloth-Changing Person Re-Identification. In IEEE Computer Vision and Pattern Recognition (CVPR), 2021.

Ancong Wu, Wei-Shi Zheng, Shaogang Gong, Jianhuang Lai. RGB-IR Person Re-Identification by Cross-Modality Similarity Preservation. International Journal of Computer Vision (IJCV), 2020.

Ancong Wu, Wei-Shi Zheng, Jian-Huang Lai. Unsupervised Person Re-Identification by Camera-Aware Similarity Consistency Learning. In IEEE International Conference on Computer Vision (ICCV), 2019.

Ancong Wu, Wei-Shi Zheng, Jianhuang Lai. Distilled person re-identification: towards a more scalable system. In IEEE Computer Vision and Pattern Recognition (CVPR), 2019.

Ancong Wu, Wei-Shi Zheng, Hong-Xing Yu, Shaogang Gong, Jianhuang Lai. RGB-infrared cross-modality person re-identification. In IEEE International Conference on Computer Vision (ICCV), 2017.

Ancong Wu, Wei-Shi Zheng, Jian-Huang Lai. Robust depth-based person re-identification. IEEE Transactions on Image Processing (TIP), 2017.

Ancong Wu, Wei-Shi Zheng, Jian-Huang Lai. Depth-based Person Re-identification. In Asian Conference on Pattern Recognition, 2015, oral.

Ancong Wu, Chengzhi Lin, Bogao Chen, Weihao Huang, Zeyu Huang, Wei-Shi Zheng. Transductive Multi-Object Tracking in Complex Events by Interactive Self-Training. ACM Multimedia (ACM MM) Grand Challenge, 2020. (First place in ACM MM Grand Challenge of multi-person motion tracking in  complex event)

Sheng Wu, Ancong Wu*, Wei-Shi Zheng. Online Deep Transferable Dictionary Learning. Pattern Recognition (PR), 2021.

Qize Yang, Ancong Wu, Wei-Shi Zheng. Person Re-identification by Contour Sketch under Moderate Clothing Change. IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 2021.

Jiahang Yin, Ancong Wu, Wei-Shi Zheng. Fine-grained Person Re-identification. International Journal of Computer Vision (IJCV), 2020.

Hong-Xing Yu, Ancong Wu, Wei-Shi Zheng. Unsupervised Person Re-identification by Deep Asymmetric Metric Embedding. IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 2020.

Enwei Zhang, Xinyang Jiang, Hao Cheng, Ancong Wu, Fufu Yu, Ke Li, Xiaowei Guo, Feng Zheng, Wei-Shi Zheng, Xing Sun. One for More: Selecting Generalizable Samples for Generalizable ReID Model. AAAI Conference on Artificial Intelligence (AAAI), 2021.

Jingke Meng, Ancong Wu, Wei-Shi Zheng. Deep asymmetric video-based person re-identification. Pattern Recognition (PR), 2019.

Hong-Xing Yu, Wei-Shi Zheng, Ancong Wu, Xiaowei Guo, Shaogang Gong, Jian-Huang Lai. Unsupervised Person Re-identification by Soft Multilabel Learning. In IEEE Computer Vision and Pattern Recognition (CVPR), 2019.

Qize Yang, Hong-Xing Yu, Ancong Wu, Wei-Shi Zheng. Patch Based Discriminative Feature Learning for Unsupervised Person Re-identification. In IEEE Computer Vision and Pattern Recognition (CVPR), 2019.

Jiening Jiao, Wei-Shi Zheng, Ancong Wu, Xiatian Zhu, Shaogang Gong. Deep low-resolution person re-identification. In AAAI Conference on Artificial Intelligence, 2018.

Xiang Li, Ancong Wu, Wei-Shi Zheng. Adversarial open-world person re-identification. In European Conference on Computer Vision (ECCV), 2018.

Zhou Yin, Wei-Shi Zheng, Ancong Wu, Hong-Xing Yu, Hai Wan, Xiaowei Guo, Feiyue Huang, Jianhuang Lai. Adversarial attribute-image person re-identification. In International Joint Conference on Artificial Intelligence (IJCAI), 2018.

Hong-Xing Yu, Ancong Wu, Wei-Shi Zheng. Cross-view asymmetric metric learning for unsupervised person re-identification. In IEEE International Conference on Computer Vision (ICCV), 2017.

Jinjie You, Ancong Wu, Xiang Li, Wei-Shi Zheng. Top-push Video-based Person Re-identification. In IEEE Computer Vision and Pattern Recognition (CVPR), 2016.

Weiji Wu, Ancong Wu, Wei-Shi Zheng. Light Person Re-Identification by Multi-Cue Tiny Net. In IEEE International Conference on Image Processing (ICIP), 2018.

Wei-Shi Zheng, Ancong Wu. Asymmetric person re-identification: cross-view person tracking in a large camera network. SCIENTIA SINICA Informationis, 2018.

Baoyu Yuan, Ancong Wu, Wei-Shi Zheng. Does A Body Image Tell Age. In IEEE International Conference on Pattern Recognition (ICPR), 2018.

Zelin Chen, Hong-Xing Yu, Ancong Wu, Wei-Shi Zheng. Letter-level Writer Identification. In Automatic Face and Gesture Recognition (FG), 2018.

Wei-Hong Li, Yafang Mao, Ancong Wu, Wei-Shi Zheng. Correlation Based Identity Filter: An Efficient Framework for Person Search. In International Conference on Image and Graphics, 2017.

Shangxuan Wu, Ying-Cong Chen, Xiang Li, Ancong Wu, Jin-Jie You, and Wei-Shi Zheng. An Enhanced Deep Feature Representation for Person Re-identification. In IEEE Winter Conference on Applications of Computer Vision (WACV), 2016.

Xiang Li, Ancong Wu, Mei Cao, Jinjie You and Wei-Shi Zheng. Towards More Reliable Matching for Person Re-identification. In International Conference on Identity, Security and Behavior Analysis, 2015.