Curriculum Vitae

Education

• Ph.D in Department of Electronic Engineering, Tsinghua University, 2026 (expected)
• B.S. in Department of Electronic Engineering, Tsinghua University, 2021

Publications

Distribution-aware Low-bit Quantization for 3D Point Cloud Networks

Hu, D., Chen, S., Yang, H., & Wang, G. (2022, December). Distribution-aware Low-bit Quantization for 3D Point Cloud Networks. In 2022 IEEE International Conference on Visual Communications and Image Processing (VCIP) (pp. 1-5). IEEE.

Efficient Heatmap-Guided 6-Dof Grasp Detection in Cluttered Scenes

Chen, S., Tang, W., Xie, P., Yang, W., & Wang, G. (2023). Efficient heatmap-guided 6-DoF grasp detection in cluttered scenes. IEEE Robotics and Automation Letters.

Part-Guided 3D RL for Sim2Real Articulated Object Manipulation

Xie, P., Chen, R., Chen, S., Qin, Y., Xiang, F., Sun, T., ... & Su, H. (2023). Part-Guided 3D RL for Sim2Real Articulated Object Manipulation. IEEE Robotics and Automation Letters.

Query-guided Support Prototypes for Few-shot 3D Indoor Segmentation

Hu, D., Chen, S., Yang, H., & Wang, G. (2023). Query-guided Support Prototypes for Few-shot 3D Indoor Segmentation. IEEE Transactions on Circuits and Systems for Video Technology.

Rethinking 6-Dof Grasp Detection: A Flexible Framework for High-Quality Grasping

Pengwei Xie, Siang Chen, Wei Tang, Dingchang Hu, Wenming Yang, Guijin Wang. (2024). Rethinking 6-Dof Grasp Detection: A Flexible Framework for High-Quality Grasping. arXiv preprint arXiv:2403.15054.

Category-Agnostic Pose Estimation for Point Clouds

Bowen Liu, Wei Liu, Siang Chen, Pengwei Xie, Guijin Wang. (2024). Category-Agnostic Pose Estimation for Point Clouds.

Target-Oriented Object Grasping via Multimodal Human Guidance

Pengwei Xie, Siang Chen, Dingchang Hu, Yixiang Dai, Kaiqin Yang, Guijin Wang. (2024). Target-Oriented Object Grasping via Multimodal Human Guidance.

Region-aware Grasp Framework with Normalized Grasp Space for Efficient 6-DoF Grasping

Siang Chen, Pengwei Xie, Tang Wei, Dingchang Hu, Yixiang Dai, Guijin Wang. (2024). Region-aware Grasp Framework with Normalized Grasp Space for Efficient 6-DoF Grasping.

GAP-RL: Grasps As Points for RL Towards Dynamic Object Grasping

Pengwei Xie, Siang Chen, Qianrun Chen, Wei Tang, Dingchang Hu, Yixiang Dai, Rui Chen, Guijin Wang. (2024). GAP-RL: Grasps As Points for RL Towards Dynamic Object Grasping.

Variation-robust Few-shot 3D Affordance Segmentation for Robotic Manipulation

Dingchang Hu, Tianyu Sun, Pengwei Xie, Siang Chen, Yixiang Dai, Huazhong Yang, Guijin Wang. (2024). Variation-robust Few-shot 3D Affordance Segmentation for Robotic Manipulation.

Efficient End-to-End 6-Dof Grasp Detection Framework for Edge Devices with Hierarchical Heatmaps and Feature Propagation

Kaiqin Yang, Yixiang Dai, Guijin Wang, Siang Chen (2024). Efficient End-to-End 6-Dof Grasp Detection Framework for Edge Devices with Hierarchical Heatmaps and Feature Propagation.

Uncertainty-Aware Laser Stripe Segmentation with Non-Local Mechanisms for Welding Robots

Yixiang Dai, Siang Chen, Tianyu Sun, Zimo Fan, Chun Zhang, Xiaobing Feng, Guijin Wang. (2024). Uncertainty-Aware Laser Stripe Segmentation with Non-Local Mechanisms for Welding Robots.

FEG-VON: Frontier Embedding Graph for Efficient Visual Object Navigation

Yingru Dai, Pengwei Xie, Yikai Liu, Siang Chen, Wenming Yang, Guijin Wang. (2025). FEG-VON: Frontier Embedding Graph for Efficient Visual Object Navigation.

Region-Centric 6-Dof Grasp Detection: A Data-Efficient Solution for Cluttered Scenes

Siang Chen, Wei Tang, Pengwei Xie, Dingchang Hu, Wenming Yang, Guijin Wang. (2025). Region-Centric 6-Dof Grasp Detection: A Data-Efficient Solution for Cluttered Scenes.

Active-Perceptive Language-Oriented Grasp Policy for Heavily Cluttered Scenes

Yixiang Dai, Siang Chen, Kaiqin Yang, Dingchang Hu, Pengwei Xie, Guosheng Li, Yuan Shen, Guijin Wang. (2025). Active-Perceptive Language-Oriented Grasp Policy for Heavily Cluttered Scenes.

Talks

Oral presentation in ICRA2024

May 14, 2024

Conference proceedings talk at Pacific Convention Plaza Yokohama, Yokohama, Japan

Teaching

Management Assistant

Pattern Recognition

Image Processing

Skills

• python
  • deep learning
  • reinforcement learning
• C++
• Robotics
  • Manipulation
  • ROS-based Robot Arm Control

InternShip

• Spring 2023 - Now: Shanghai AI Lab
  • Robot Manipulation and Planning
• Fall 2020 - Spring 2021: SenseTime Group
  • Development of an automated iterative framework for deep learning

Awards

• Second-class Postgraduate Scholarship of Tsinghua University, 2023
• Excellent Thesis of Tsinghua University, 2021 (B.S.)
• Tsinghua University Scholarship, 2019
• Meng Zhaoying Scholarship of Tsinghua University, 2018

Scholarly Reviews

• IEEE Robotics and Automation Letters (RA-L)
• IEEE International Conference on Robotics and Automation(ICRA) 2023