Ling Liu

I am a second-year master's student in Data and Artificial Intelligence at Institut Polytechnique de Paris (IP Paris). I have been fortunate to work under the supervision of Prof. Yi Li at IIIS, Tsinghua University (THU), Prof. Maks Ovsjanikov at École Polytechnique, and Amal Dev Parakkat at Télécom Paris. My research interests lie at the intersection of 3D Computer Vision and Computer Graphics.

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Research
*Equal Contribution Corresponding Author
3DHarnessBench: Probing Agentic 3D-to-Code Capabilities of Frontier Vision-Language Models
Ling Liu, Bingchen Gong, Amal Dev Parakkat, Maks Ovsjanikov

project page / code / arXiv / benchmark

TL;DR: We introduce 3DHarnessBench, a benchmark for agentic 3D-to-code reconstruction that evaluates how frontier VLMs exploit visual and geometric evidence to reconstruct a target object.

3DHarnessBench: Probing Agentic 3D-to-Code Capabilities of Frontier Vision-Language Models
Ling Liu*, Jun Tian*, Li Yi
ICCV, 2025
project page / code / arXiv / video

TL;DR: 4DSegStreamer is a new framework that enables existing segmentation methods real-time capable, balancing efficiency and accuracy for dense perception in dynamic environments.

TACO: Benchmarking Generalizable Bimanual Tool-ACtion-Object Understanding
Yun Liu, Haolin Yang, Xu Si, Ling Liu, Zipeng Li, Yuxiang Zhang, Yebin Liu, Li Yi
CVPR, 2024
project page / code / arXiv / video / dataset

TL;DR: TACO is a large-scale bimanual hand-object manipulation dataset covering extensive tool-action-object combinations in real-world scenarios, supporting test-time generalization to unseen object geometries and novel behavior triplets and benchmarking various generalizable research topics.


Honors/Awards

  • IP Paris Scholarship, 2024
  • Outstanding Graduate of Beijing Institute of Technology, 2024
  • Finalist Prize, Award on The Mathematical Contest In Modeling, 2023
  • 2nd Prize, Award on China Undergraduate Mathematical Contest in Modeling, 2022,2021
  • Samsung Scholarship, 2022,2021


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Last updated: Feb, 2025