2025

See4D: Pose-Free 4D Generation via Auto-Regressive Video Inpainting
See4D: Pose-Free 4D Generation via Auto-Regressive Video Inpainting

Dongyue Lu*, Ao Liang*, Tianxin Huang, Xiao Fu, Yuyang Zhao, Baorui Ma, Liang Pan, Wei Yin, Lingdong Kong, Wei Tsang Ooi, Ziwei Liu

arXiv 2025

[Project] [Paper]

See4D: Pose-Free 4D Generation via Auto-Regressive Video Inpainting

Dongyue Lu*, Ao Liang*, Tianxin Huang, Xiao Fu, Yuyang Zhao, Baorui Ma, Liang Pan, Wei Yin, Lingdong Kong, Wei Tsang Ooi, Ziwei Liu

arXiv 2025

[Project] [Paper]

3D and 4D World Modeling: A Survey
3D and 4D World Modeling: A Survey

Lingdong Kong*, Wesley Yang*, Jianbiao Mei*, Youquan Liu*, Ao Liang*, Dekai Zhu*, Dongyue Lu*, Wei Yin*, et al.

arXiv, 2025

[Project] [Paper] [GitHub]

3D and 4D World Modeling: A Survey

Lingdong Kong*, Wesley Yang*, Jianbiao Mei*, Youquan Liu*, Ao Liang*, Dekai Zhu*, Dongyue Lu*, Wei Yin*, et al.

arXiv, 2025

[Project] [Paper] [GitHub]

LiDARCrafter: Dynamic 4D World Modeling from LiDAR Sequences
LiDARCrafter: Dynamic 4D World Modeling from LiDAR Sequences

Ao Liang, Youquan Liu, Yu Yang, Dongyue Lu, Linfeng Li, Lingdong Kong, Huaici Zhao, Wei Tsang Ooi

AAAI, 2026 Oral

[Project] [Paper] [Code]

LiDARCrafter: Dynamic 4D World Modeling from LiDAR Sequences

Ao Liang, Youquan Liu, Yu Yang, Dongyue Lu, Linfeng Li, Lingdong Kong, Huaici Zhao, Wei Tsang Ooi

AAAI, 2026 Oral

[Project] [Paper] [Code]

FlexEvent: Towards Flexible Event-Frame Object Detection at Varying Operational Frequencies
FlexEvent: Towards Flexible Event-Frame Object Detection at Varying Operational Frequencies

Dongyue Lu, Lingdong Kong, Gim Hee Lee, Camille Simon Chane, Wei Tsang Ooi

NeurIPS, 2025

[Project] [Paper] [Code]

FlexEvent: Towards Flexible Event-Frame Object Detection at Varying Operational Frequencies

Dongyue Lu, Lingdong Kong, Gim Hee Lee, Camille Simon Chane, Wei Tsang Ooi

NeurIPS, 2025

[Project] [Paper] [Code]

Talk2Event: Grounded Understanding of Dynamic Scenes from Event Cameras
Talk2Event: Grounded Understanding of Dynamic Scenes from Event Cameras

Lingdong Kong*, Dongyue Lu*, Ao Liang*, Rong Li, Yuhao Dong, Tianshuai Hu, Lai Xing Ng, Wei Tsang Ooi, Benoit R. Cottereau

NeurIPS, 2025 Spotlight (3.2%)

[Project] [Paper]

Talk2Event: Grounded Understanding of Dynamic Scenes from Event Cameras

Lingdong Kong*, Dongyue Lu*, Ao Liang*, Rong Li, Yuhao Dong, Tianshuai Hu, Lai Xing Ng, Wei Tsang Ooi, Benoit R. Cottereau

NeurIPS, 2025 Spotlight (3.2%)

[Project] [Paper]

SPIRAL: Semantic-Aware Progressive LiDAR Scene Generation
SPIRAL: Semantic-Aware Progressive LiDAR Scene Generation

Dekai Zhu, Yixuan Hu, Youquan Liu, Dongyue Lu, Lingdong Kong, Slobodan Ilic

NeurIPS, 2025

[Project] [Paper] [Code]

SPIRAL: Semantic-Aware Progressive LiDAR Scene Generation

Dekai Zhu, Yixuan Hu, Youquan Liu, Dongyue Lu, Lingdong Kong, Slobodan Ilic

NeurIPS, 2025

[Project] [Paper] [Code]

3EED: Ground Everything Everywhere in 3D
3EED: Ground Everything Everywhere in 3D

Rong Li*, Yuhao Dong*, Tianshuai Hu*, Ao Liang*, Youquan Liu*, Dongyue Lu*, Liang Pan, Lingdong Kong, Junwei Liang, Ziwei Liu

NeurIPS (Datasets and Benchmarks Track), 2025

[Project] [Paper] [Code]

3EED: Ground Everything Everywhere in 3D

Rong Li*, Yuhao Dong*, Tianshuai Hu*, Ao Liang*, Youquan Liu*, Dongyue Lu*, Liang Pan, Lingdong Kong, Junwei Liang, Ziwei Liu

NeurIPS (Datasets and Benchmarks Track), 2025

[Project] [Paper] [Code]

Perspective-Invariant 3D Object Detection
Perspective-Invariant 3D Object Detection

Ao Liang*, Lingdong Kong*, Dongyue Lu*, Youquan Liu, Jian Fang, Huaici Zhao, Wei Tsang Ooi

ICCV, 2025

[Project] [Paper] [Code]

Perspective-Invariant 3D Object Detection

Ao Liang*, Lingdong Kong*, Dongyue Lu*, Youquan Liu, Jian Fang, Huaici Zhao, Wei Tsang Ooi

ICCV, 2025

[Project] [Paper] [Code]

GEAL: Generalizable 3D Affordance Learning with Cross-Modal Consistency
GEAL: Generalizable 3D Affordance Learning with Cross-Modal Consistency

Dongyue Lu, Lingdong Kong, Tianxin Huang, Gim Hee Lee

CVPR, 2025

[Project] [Paper] [Code] [Data]

GEAL: Generalizable 3D Affordance Learning with Cross-Modal Consistency

Dongyue Lu, Lingdong Kong, Tianxin Huang, Gim Hee Lee

CVPR, 2025

[Project] [Paper] [Code] [Data]

EventFly: Event Camera Perception from Ground to the Sky
EventFly: Event Camera Perception from Ground to the Sky

Lingdong Kong, Dongyue Lu, Xiang Xu, Lai Xing Ng, Wei Tsang Ooi, Benoit R. Cottereau

CVPR, 2025

[Project] [Paper]

EventFly: Event Camera Perception from Ground to the Sky

Lingdong Kong, Dongyue Lu, Xiang Xu, Lai Xing Ng, Wei Tsang Ooi, Benoit R. Cottereau

CVPR, 2025

[Project] [Paper]

Reconstructing Close Human Interaction with Appearance and Proxemics Reasoning
Reconstructing Close Human Interaction with Appearance and Proxemics Reasoning

Buzhen Huang, Chen Li, Chongyang Xu, Dongyue Lu, Jinnan Chen, Yangang Wang, Gim Hee Lee

CVPR, 2025

[Project] [Paper] [Code]

Reconstructing Close Human Interaction with Appearance and Proxemics Reasoning

Buzhen Huang, Chen Li, Chongyang Xu, Dongyue Lu, Jinnan Chen, Yangang Wang, Gim Hee Lee

CVPR, 2025

[Project] [Paper] [Code]

2023

SimpleMapping: Real-Time Visual-Inertial Dense Mapping with Deep Multi-View Stereo
SimpleMapping: Real-Time Visual-Inertial Dense Mapping with Deep Multi-View Stereo

Yingye Xin, Xingxing Zuo, Dongyue Lu, Stefan Leutenegger

ISMAR, 2023

[Project] [Paper] [Code] [Video]

SimpleMapping: Real-Time Visual-Inertial Dense Mapping with Deep Multi-View Stereo

Yingye Xin, Xingxing Zuo, Dongyue Lu, Stefan Leutenegger

ISMAR, 2023

[Project] [Paper] [Code] [Video]