Tianchong Jiang

I am a second-year PhD student at TTIC, advised by Matthew Walter. I am broadly interested in robotic manipulation and related problems in machine learning. Before starting my PhD, I completed my B.S. and B.A. at the University of Chicago.

news

Jan 2026	Do You Know Where Your Camera Is? and HapCompass were accepted to ICRA 2026.
Jun 2025	PROGRESSOR accepted to ICCV 2025, and StackGen accepted to IROS 2025.
Sep 2024	Started my PhD at TTIC.

ICRA

Do You Know Where Your Camera Is? View-Invariant Policy Learning with Camera Conditioning

Tianchong Jiang , Jingtian Ji, Xiangshan Tan, Jiading Fang, Anand Bhattad, Vitor Guizilini, and Matthew R. Walter

In IEEE International Conference on Robotics and Automation (ICRA), 2026

arXiv Bib PDF Code Website

@inproceedings{jiang2026camera,
  title = {Do You Know Where Your Camera Is? View-Invariant Policy Learning with Camera Conditioning},
  author = {Jiang, Tianchong and Ji, Jingtian and Tan, Xiangshan and Fang, Jiading and Bhattad, Anand and Guizilini, Vitor and Walter, Matthew R.},
  booktitle = {IEEE International Conference on Robotics and Automation (ICRA)},
  year = {2026},
}

2026

ICRA

Do You Know Where Your Camera Is? View-Invariant Policy Learning with Camera Conditioning

Tianchong Jiang , Jingtian Ji, Xiangshan Tan, Jiading Fang, Anand Bhattad, Vitor Guizilini, and Matthew R. Walter

In IEEE International Conference on Robotics and Automation (ICRA), 2026

arXiv Bib PDF Code Website

@inproceedings{jiang2026camera,
  title = {Do You Know Where Your Camera Is? View-Invariant Policy Learning with Camera Conditioning},
  author = {Jiang, Tianchong and Ji, Jingtian and Tan, Xiangshan and Fang, Jiading and Bhattad, Anand and Guizilini, Vitor and Walter, Matthew R.},
  booktitle = {IEEE International Conference on Robotics and Automation (ICRA)},
  year = {2026},
}

ICRA

HapCompass: A Rotational Haptic Device for Contact-Rich Robotic Teleoperation

Xiangshan Tan, Jingtian Ji, Tianchong Jiang , Pedro Lopes, and Matthew R. Walter

In IEEE International Conference on Robotics and Automation (ICRA), 2026

arXiv (coming soon) Bib PDF (coming soon) Website

@inproceedings{tan2026hapcompass,
  title = {HapCompass: A Rotational Haptic Device for Contact-Rich Robotic Teleoperation},
  author = {Tan, Xiangshan and Ji, Jingtian and Jiang, Tianchong and Lopes, Pedro and Walter, Matthew R.},
  booktitle = {IEEE International Conference on Robotics and Automation (ICRA)},
  year = {2026},
}

2025

ICCV

PROGRESSOR: A Perceptually Guided Reward Estimator with Self-Supervised Online Refinement

Tewodros Ayalew, Xiao Zhang, Kevin Yuanbo Wu, Tianchong Jiang , Michael Maire, and Matthew R. Walter

In IEEE/CVF International Conference on Computer Vision (ICCV), 2025

arXiv Bib PDF Code Website

@inproceedings{ayalew2025progressor,
  title = {PROGRESSOR: A Perceptually Guided Reward Estimator with Self-Supervised Online Refinement},
  author = {Ayalew, Tewodros and Zhang, Xiao and Wu, Kevin Yuanbo and Jiang, Tianchong and Maire, Michael and Walter, Matthew R.},
  booktitle = {IEEE/CVF International Conference on Computer Vision (ICCV)},
  year = {2025},
}

IROS

StackGen: Generating Stable Structures from Silhouettes via Diffusion

Luzhe Sun, Takuma Yoneda, Samuel W. Wheeler, Tianchong Jiang , and Matthew R. Walter

In IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2025

arXiv Bib PDF Website

@inproceedings{sun2025stackgen,
  title = {StackGen: Generating Stable Structures from Silhouettes via Diffusion},
  author = {Sun, Luzhe and Yoneda, Takuma and Wheeler, Samuel W. and Jiang, Tianchong and Walter, Matthew R.},
  booktitle = {IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)},
  year = {2025},
}

2024

ICRA

Statler: State-maintaining Language Models for Embodied Reasoning

Takuma Yoneda, Jiading Fang, Peng Li, Huanyu Zhang, Tianchong Jiang , Shengjie Lin, Ben Picker, David Yunis, Hongyuan Mei, and Matthew R. Walter

In IEEE International Conference on Robotics and Automation (ICRA), 2024

arXiv Bib PDF Code Website

@inproceedings{yoneda2024statler,
  title = {Statler: State-maintaining Language Models for Embodied Reasoning},
  author = {Yoneda, Takuma and Fang, Jiading and Li, Peng and Zhang, Huanyu and Jiang, Tianchong and Lin, Shengjie and Picker, Ben and Yunis, David and Mei, Hongyuan and Walter, Matthew R.},
  booktitle = {IEEE International Conference on Robotics and Automation (ICRA)},
  year = {2024},
}

2023

arXiv

6-DoF Stability Field via Diffusion Models

Takuma Yoneda, Tianchong Jiang , Gregory Shakhnarovich, and Matthew R. Walter

arXiv preprint arXiv:2310.17649, 2023

arXiv Bib PDF

@article{yoneda2023sixdof,
  title = {6-DoF Stability Field via Diffusion Models},
  author = {Yoneda, Takuma and Jiang, Tianchong and Shakhnarovich, Gregory and Walter, Matthew R.},
  journal = {arXiv preprint arXiv:2310.17649},
  year = {2023},
}