4DV LAB

LiveHPS: LiDAR-based Scene-level Human Pose and Shape Estimation in Free Environment
Yiming Ren, Xiao Han, Chengfeng Zhao, Jingya Wang, Lan Xu, Jingyi Yu, Yuexin Ma

Accepted by CVPR 2024
[Paper]

HUNTER: Unsupervised Human-centric 3D Detection via Transferring Knowledge from Synthetic Instances to Real Scenes
Yichen Yao, Zimo Jiang, YUJING SUN, Zhencai Zhu, Xinge ZHU, Runnan Chen, Yuexin Ma

Accepted by CVPR 2024
[Paper]

A Unified Framework for Human-centric Point Cloud Video Understanding
Yiteng Xu, Kecheng Ye, Xiao Han, Yiming Ren, Xinge ZHU, Yuexin Ma

Accepted by CVPR 2024
[Paper]

GaussianShader: 3D Gaussian Splatting with Shading Functions for Reflective Surfaces
YingWenQi Jiang, Jiadong Tu, Yuan Liu, Xifeng Gao, Xiaoxiao Long, Wenping Wang, Yuexin Ma

Accepted by CVPR 2024
[Paper]

See More and Know More: Zero-shot Point Cloud Segmentation via Multi-modal Visual Data
Yuhang Lu, Qi Jiang, Runnan Chen, Yuenan Hou, Xinge Zhu, Yuexin Ma

Accepted by ICCV 2023
[Paper]

Human-centric Scene Understanding in 3D Large-scale Scenarios
Yiteng Xu, Peishan Cong, Yichen Yao, Runnan Chen, Yuenan Hou, Xinge Zhu, Xuming He, Jingyi Yu, Yuexin Ma

Accepted by ICCV 2023
[Paper]

One Training for Multiple Deployments: Polar-based Adaptive BEV Perception for Autonomous Driving
Huitong Yang, Xuyang Bai, Xinge Zhu, Yuexin Ma

Accepted by ICRA 2023
[Paper]

LiDAR-aid Inertial Poser: Large-scale Human Motion Capture by Sparse Inertial and LiDAR Sensors
Yiming Ren, Chengfeng Zhao, Yannan He, Peishan Cong, Han Liang, Jingyi Yu, Lan Xu, Yuexin Ma

Accepted by TVCG 2023
[Paper]

CL3D: Unsupervised Domain Adaptation for Cross-LiDAR 3D Detection
Xidong Peng, Xinge Zhu, Yuexin Ma

Accepted by AAAI 2023
[Paper]

Weakly Supervised 3D Multi-person Pose Estimation for Large-scale Scenes based on Monocular Camera and Single LiDAR
Peishan Cong, Yiteng Xu, Yiming Ren, Juze Zhang, Lan Xu, Jingya Wang, Jingyi Yu, Yuexin Ma

Accepted by AAAI 2023
[Paper]

STCrowd: A Multimodal Dataset for Pedestrian Perception in Crowded Scenes
Peishan Cong, Xinge Zhu, Feng Qiao, Yiming Ren, Xidong Peng, Yuenan Hou, Lan Xu, Ruigang Yang, Dinesh Manocha, Yuexin Ma

Accepted by CVPR 2022
[Paper]

Self-supervised Point Cloud Completion on Real Traffic Scenes via Scene-concerned Bottom-up Mechanism
Yiming Ren, Peishan Cong, Xinge Zhu, Yuexin Ma

Accepted by ICME 2022
[Paper]

SIDE: Center-based Stereo 3D Detector with Structure-awareInstance Depth Estimation
Xidong Peng, Xinge Zhu, Tai Wang, Yuexin Ma

Accepted by WACV 2022
[Paper]

Input-Output Balanced Framework for Long-tailed LiDAR Semantic Segmentation
Peishan Cong, Xinge Zhu, Yuexin Ma

Accepted by ICME 2021
[Paper]

Selected Papers

LiveHPS: LiDAR-based Scene-level Human Pose and Shape Estimation in Free Environment Yiming Ren, Xiao Han, Chengfeng Zhao, Jingya Wang, Lan Xu, Jingyi Yu, Yuexin Ma

HUNTER: Unsupervised Human-centric 3D Detection via Transferring Knowledge from Synthetic Instances to Real Scenes Yichen Yao, Zimo Jiang, YUJING SUN, Zhencai Zhu, Xinge ZHU, Runnan Chen, Yuexin Ma

A Unified Framework for Human-centric Point Cloud Video Understanding Yiteng Xu, Kecheng Ye, Xiao Han, Yiming Ren, Xinge ZHU, Yuexin Ma

GaussianShader: 3D Gaussian Splatting with Shading Functions for Reflective Surfaces YingWenQi Jiang, Jiadong Tu, Yuan Liu, Xifeng Gao, Xiaoxiao Long, Wenping Wang, Yuexin Ma

See More and Know More: Zero-shot Point Cloud Segmentation via Multi-modal Visual Data Yuhang Lu, Qi Jiang, Runnan Chen, Yuenan Hou, Xinge Zhu, Yuexin Ma

Human-centric Scene Understanding in 3D Large-scale Scenarios Yiteng Xu, Peishan Cong, Yichen Yao, Runnan Chen, Yuenan Hou, Xinge Zhu, Xuming He, Jingyi Yu, Yuexin Ma

One Training for Multiple Deployments: Polar-based Adaptive BEV Perception for Autonomous Driving Huitong Yang, Xuyang Bai, Xinge Zhu, Yuexin Ma

LiDAR-aid Inertial Poser: Large-scale Human Motion Capture by Sparse Inertial and LiDAR Sensors Yiming Ren, Chengfeng Zhao, Yannan He, Peishan Cong, Han Liang, Jingyi Yu, Lan Xu, Yuexin Ma

CL3D: Unsupervised Domain Adaptation for Cross-LiDAR 3D Detection Xidong Peng, Xinge Zhu, Yuexin Ma

Weakly Supervised 3D Multi-person Pose Estimation for Large-scale Scenes based on Monocular Camera and Single LiDAR Peishan Cong, Yiteng Xu, Yiming Ren, Juze Zhang, Lan Xu, Jingya Wang, Jingyi Yu, Yuexin Ma

STCrowd: A Multimodal Dataset for Pedestrian Perception in Crowded Scenes Peishan Cong, Xinge Zhu, Feng Qiao, Yiming Ren, Xidong Peng, Yuenan Hou, Lan Xu, Ruigang Yang, Dinesh Manocha, Yuexin Ma

Self-supervised Point Cloud Completion on Real Traffic Scenes via Scene-concerned Bottom-up Mechanism Yiming Ren, Peishan Cong, Xinge Zhu, Yuexin Ma

SIDE: Center-based Stereo 3D Detector with Structure-awareInstance Depth Estimation Xidong Peng, Xinge Zhu, Tai Wang, Yuexin Ma

Input-Output Balanced Framework for Long-tailed LiDAR Semantic Segmentation Peishan Cong, Xinge Zhu, Yuexin Ma

LiveHPS: LiDAR-based Scene-level Human Pose and Shape Estimation in Free Environment
Yiming Ren, Xiao Han, Chengfeng Zhao, Jingya Wang, Lan Xu, Jingyi Yu, Yuexin Ma

HUNTER: Unsupervised Human-centric 3D Detection via Transferring Knowledge from Synthetic Instances to Real Scenes
Yichen Yao, Zimo Jiang, YUJING SUN, Zhencai Zhu, Xinge ZHU, Runnan Chen, Yuexin Ma

A Unified Framework for Human-centric Point Cloud Video Understanding
Yiteng Xu, Kecheng Ye, Xiao Han, Yiming Ren, Xinge ZHU, Yuexin Ma

GaussianShader: 3D Gaussian Splatting with Shading Functions for Reflective Surfaces
YingWenQi Jiang, Jiadong Tu, Yuan Liu, Xifeng Gao, Xiaoxiao Long, Wenping Wang, Yuexin Ma

See More and Know More: Zero-shot Point Cloud Segmentation via Multi-modal Visual Data
Yuhang Lu, Qi Jiang, Runnan Chen, Yuenan Hou, Xinge Zhu, Yuexin Ma

Human-centric Scene Understanding in 3D Large-scale Scenarios
Yiteng Xu, Peishan Cong, Yichen Yao, Runnan Chen, Yuenan Hou, Xinge Zhu, Xuming He, Jingyi Yu, Yuexin Ma

One Training for Multiple Deployments: Polar-based Adaptive BEV Perception for Autonomous Driving
Huitong Yang, Xuyang Bai, Xinge Zhu, Yuexin Ma

LiDAR-aid Inertial Poser: Large-scale Human Motion Capture by Sparse Inertial and LiDAR Sensors
Yiming Ren, Chengfeng Zhao, Yannan He, Peishan Cong, Han Liang, Jingyi Yu, Lan Xu, Yuexin Ma

CL3D: Unsupervised Domain Adaptation for Cross-LiDAR 3D Detection
Xidong Peng, Xinge Zhu, Yuexin Ma

Weakly Supervised 3D Multi-person Pose Estimation for Large-scale Scenes based on Monocular Camera and Single LiDAR
Peishan Cong, Yiteng Xu, Yiming Ren, Juze Zhang, Lan Xu, Jingya Wang, Jingyi Yu, Yuexin Ma

STCrowd: A Multimodal Dataset for Pedestrian Perception in Crowded Scenes
Peishan Cong, Xinge Zhu, Feng Qiao, Yiming Ren, Xidong Peng, Yuenan Hou, Lan Xu, Ruigang Yang, Dinesh Manocha, Yuexin Ma

Self-supervised Point Cloud Completion on Real Traffic Scenes via Scene-concerned Bottom-up Mechanism
Yiming Ren, Peishan Cong, Xinge Zhu, Yuexin Ma

SIDE: Center-based Stereo 3D Detector with Structure-awareInstance Depth Estimation
Xidong Peng, Xinge Zhu, Tai Wang, Yuexin Ma

Input-Output Balanced Framework for Long-tailed LiDAR Semantic Segmentation
Peishan Cong, Xinge Zhu, Yuexin Ma