Picture for Mengyuan Liu

Mengyuan Liu

Part Aware Contrastive Learning for Self-Supervised Action Recognition

May 11, 2023
Yilei Hua, Wenhan Wu, Ce Zheng, Aidong Lu, Mengyuan Liu, Chen Chen, Shiqian Wu

Figure 1 for Part Aware Contrastive Learning for Self-Supervised Action Recognition

Figure 2 for Part Aware Contrastive Learning for Self-Supervised Action Recognition

Figure 3 for Part Aware Contrastive Learning for Self-Supervised Action Recognition

Figure 4 for Part Aware Contrastive Learning for Self-Supervised Action Recognition

* 7 pages, 4 figures, accepted by IJCAI 2023

Access Paper or Ask Questions

PoseFormerV2: Exploring Frequency Domain for Efficient and Robust 3D Human Pose Estimation

Mar 30, 2023
Qitao Zhao, Ce Zheng, Mengyuan Liu, Pichao Wang, Chen Chen

Figure 1 for PoseFormerV2: Exploring Frequency Domain for Efficient and Robust 3D Human Pose Estimation

Figure 2 for PoseFormerV2: Exploring Frequency Domain for Efficient and Robust 3D Human Pose Estimation

Figure 3 for PoseFormerV2: Exploring Frequency Domain for Efficient and Robust 3D Human Pose Estimation

Figure 4 for PoseFormerV2: Exploring Frequency Domain for Efficient and Robust 3D Human Pose Estimation

* Accepted to CVPR 2023. Project page: https://qitaozhao.github.io/PoseFormerV2

Access Paper or Ask Questions

Contrastive Learning from Extremely Augmented Skeleton Sequences for Self-supervised Action Recognition

Dec 07, 2021
Tianyu Guo, Hong Liu, Zhan Chen, Mengyuan Liu, Tao Wang, Runwei Ding

Figure 1 for Contrastive Learning from Extremely Augmented Skeleton Sequences for Self-supervised Action Recognition

Figure 2 for Contrastive Learning from Extremely Augmented Skeleton Sequences for Self-supervised Action Recognition

Figure 3 for Contrastive Learning from Extremely Augmented Skeleton Sequences for Self-supervised Action Recognition

Figure 4 for Contrastive Learning from Extremely Augmented Skeleton Sequences for Self-supervised Action Recognition

* Accepted by AAAI2022

Access Paper or Ask Questions