Ti Wang (王体)

I am a first-year PhD student at Mathis Laboratory of Adaptive Intelligence at EPFL, underline the supervision of Prof. Mackenzie Mathis. I am also working closely with Xia Li from ETH Zurich.

I obtained my Master's degree from Peking University, China, in July 2024, under the supervision of Prof. Hong Liu and Prof. Mengyuan Liu. Additionally, I was a visiting student at the Multimedia and Human Understanding Group (MHUG), University of Trento, Italy, under the supervision of Prof. Nicu Sebe.

My current research interest focus on 3D pose and shape estimation in images/videos using deep learning and optimization approaches.

profile photo

Selected Publications

Uncertainty-Aware Testing-Time Optimization for 3D Human Pose Estimation
Ti Wang, Mengyuan Liu, Hong Liu, Bin Ren, Yingxuan You, Wenhao Li, Nicu Sebe, Xia Li
arXiv preprint arXiv:2402.02339, 2024

Paper / Cite / Code
                    @article{wang2024uncertainty,
                    title={Uncertainty-Aware Testing-Time Optimization for 3D Human Pose Estimation},
                    author={Wang, Ti and Liu, Mengyuan and Liu, Hong and Ren, Bin and You, Yingxuan and Li, Wenhao and Sebe, Nicu and Li, Xia},
                    journal={arXiv preprint arXiv:2402.02339},
                    year={2024}
                    }
                  

IGANet:Interweaved Graph and Attention Network for 3D Human Pose Estimation
Ti Wang, Hong Liu, Runwei Ding, Wenhao Li, Yingxuan You, Xia Li
International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2023

Paper / Cite / Code
                    @inproceedings{wang2023interweaved,
                      title={Interweaved Graph and Attention Network for 3D Human Pose Estimation},
                      author={Wang, Ti and Liu, Hong and Ding, Runwei and Li, Wenhao and You, Yingxuan and Li, Xia},
                      booktitle={ICASSP 2023-2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)},
                      pages={1--5},
                      year={2023},
                      organization={IEEE}
                    }
                  

Co-Evolution of Pose and Mesh for 3D Human Body Estimation from Video
Yingxuan You, Hong Liu, Ti Wang, Wenhao Li, Runwei Ding, Xia Li
International Conference on Computer Vision (ICCV), 2023

Paper / Cite / Code
                      @inproceedings{you2023co,
                        title={Co-Evolution of Pose and Mesh for 3D Human Body Estimation from Video},
                        author={You, Yingxuan and Liu, Hong and Wang, Ti and Li, Wenhao and Ding, Runwei and Li, Xia},
                        booktitle={Proceedings of the IEEE/CVF International Conference on Computer Vision},
                        pages={14963--14973},
                        year={2023}}
                    

GATOR: Graph-Aware Transformer with Motion-Disentangled Regression for Human Mesh Recovery from a 2D Pose
Yingxuan You, Hong Liu, Xia Li, Wenhao Li, Ti Wang, Runwei Ding
International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2023

Paper / Cite / Code
                  @inproceedings{you2023gator,
                  title={Gator: Graph-Aware Transformer with Motion-Disentangled Regression for Human Mesh Recovery from a 2D Pose},
                  author={You, Yingxuan and Liu, Hong and Li, Xia and Li, Wenhao and Wang, Ti and Ding, Runwei},
                  booktitle={Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)},
                  year={2023},}
                  

Review Services

  • Journal: Pattern Recognition

Hobbies

  • Vice president of the Marathon Association, 2022-2023
  • Hefei Half Marathon (completed in 1h50mins), 2021
  • 100 Kilometer Relay Race of universities in Nanjing (Team Fourth Place), 2020
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