Xiaomeng Xu εΎιœ„θŒ
xuxm at stanford dot edu

I am a second-year PhD student in Electrical Engineering at Stanford University, working on robotics. I am advised by Prof. Shuran Song and part of the REALab. Previously, I obtained a B.E. in Automation Engineering and a B.A. in Product Design from Tsinghua University. During my undergrad, I was fortunate to be advised by Prof. Leonidas J. Guibas at Stanford and Prof. Li Yi at Tsinghua University.

CV / GScholar / Twitter / Github

News

Research

Dynamics-Guided Diffusion Model for Sensor-less Robot Manipulator Design

Xiaomeng Xu, Huy Ha, Shuran Song
Conference on Robot Learning (CoRL 2024)
MAPoDeL Workshop (CoRL 2024), Best Machine Learning Paper
Assembly Workshop (CoRL 2024), Spotlight Presentation
Website  •   Paper  •   Video  •   Code


TL;DR: Learning to design task-specific manipulators without task-specific training.

JacobiNeRF: NeRF Shaping with Mutual Information Gradients

Xiaomeng Xu, Yanchao Yang, Kaichun Mo, Boxiao Pan, Li Yi, Leonidas J. Guibas
Conference on Computer Vision and Pattern Recognition (CVPR 2023)
Website  •   Paper  •   Video  •   Code


TL;DR: Shaping a NeRF to encode mutual correlations in a scene via aligning Jacobians.

Enhancing Generalizable 6D Pose Tracking of an In-Hand Object with Tactile Sensing

Yun Liu*, Xiaomeng Xu*, Weihang Chen, Haocheng Yuan, He Wang, Jing Xu, Rui Chen, Li Yi
Robotics and Automation Letters (RA-L 2023) with a presentation at ICRA 2024
Paper  •   Video  •   Code


TL;DR: Tactile-enhanced 6D pose tracking of previously unseen in-hand objects.

AutoGPart: Intermediate Supervision Search for Generalizable 3D Part Segmentation

Xueyi Liu, Xiaomeng Xu, Anyi Rao, Chuang Gan, Li Yi
Conference on Computer Vision and Pattern Recognition (CVPR 2022)
Website  •   Paper  •   Video  •   Code


TL;DR: Improving the generalizability of 3D part segmentation networks by searching for intermediate supervisions.

ViviPaint: Creating Dynamic Painting with a Thermochromic Toolkit

Guanhong Liu, Tianyu Yu, Zhihao Yao, Haiqing Xu, Yunyi Zhang, Xuhai Xu, Xiaomeng Xu, Mingyue Gao, Qirui Sun, Tingliang Zhang, Haipeng Mi
Multimodal Technologies and Interaction (MTI 2022)
Website  •   Paper


TL;DR: A toolkit that assists artists and enthusiasts in creating thermochromic paintings.

* equal contribution with the order determined by rolling dice.

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