activity
20192026
most citedPPGNet: Learning Point-Pair Graph for Line Segment Detection

11 citations · 15 across the 8 of their papers we have counts for

collaborators

13 papers

cs.RO2026

DynamicVLA: A Vision-Language-Action Model for Dynamic Object Manipulation

Haozhe Xie, Beichen Wen, Jiarui Zheng +4

Manipulating dynamic objects remains an open challenge for Vision-Language-Action (VLA) models, which, despite strong generalization in static manipulation, struggle in dynamic sce…

cs.CV2025

SPATIALGEN: Layout-guided 3D Indoor Scene Generation

Chuan Fang, Heng Li, Yixun Liang +6

Creating high-fidelity 3D models of indoor environments is essential for applications in design, virtual reality, and robotics. However, manual 3D modeling remains time-consuming a…

cs.CV2025

SpatialLM: Training Large Language Models for Structured Indoor Modeling

Yongsen Mao, Junhao Zhong, Chuan Fang +5

SpatialLM is a large language model designed to process 3D point cloud data and generate structured 3D scene understanding outputs. These outputs include architectural elements lik…

cs.RO2025

GLOVER++: Unleashing the Potential of Affordance Learning from Human Behaviors for Robotic Manipulation

Teli Ma, Jia Zheng, Zifan Wang +3

Learning manipulation skills from human demonstration videos offers a promising path toward generalizable and interpretable robotic intelligence-particularly through the lens of ac…

cs.CV20241 cited

From 2D CAD Drawings to 3D Parametric Models: A Vision-Language Approach

Xilin Wang, Jia Zheng, Yuanchao Hu +3

In this paper, we present CAD2Program, a new method for reconstructing 3D parametric models from 2D CAD drawings. Our proposed method is inspired by recent successes in vision-lang…

cs.CV2022

Deep Learning Assisted Optimization for 3D Reconstruction from Single 2D Line Drawings

Jia Zheng, Yifan Zhu, Kehan Wang +2

In this paper, we revisit the long-standing problem of automatic reconstruction of 3D objects from single line drawings. Previous optimization-based methods can generate compact an…