Reseach Agenda:

We target top-tier research at the intersection of computer vision, computer graphics and machine learning. Our research mission is to capture, perceive and understand the human-centric dynamic and static scenes in the complex real world. Our goal is to digitalize humans, objects and events, and eventually to enable realistic and immersive tele-presence in virtual reality and augmented reality.

2020

EventCap: Monocular 3D Capture of High-Speed Human Motions using an Event Camera

Lan XuWeipeng XuVladislav GolyanikMarc HabermannLu Fang   and Christian Theobalt.

IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2020. Oral

OccuSeg: Occupancy-aware 3D Instance Segmentation

Lei Han,  Tian Zheng,  Lan Xu   and Lu Fang.

IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2020.

Multiscale-VR: Multiscale Gigapixel 3D Panoramic Videography for Virtual Reality

Jianing Zhang,  Tianyi Zhu,  Anke Zhang,  Zihan Wang,  Xiaoyun Yuan,  Sebastian Beetschen,  Lan Xu,   Xing Lin,  Lu Fang  and Qionghai Dai.

International Conference on Computational Photography (ICCP), 2020.

Live Semantic 3D Perception for Immersive Augmented Reality

Lei Han,  Tian Zheng,  Yinheng Zhu,  Lan Xu   and Lu Fang.

IEEE Transactions on Visualization and Computer Graphics (Proc. IEEE VR), Accepted, 2020.

2019

UnstructuredFusion: Realtime 4D Geometry and Texture Reconstruction using Commercial RGBD Cameras

Lan Xu,  Zhuo Su,  Lei HanTao YuYebin Liu  and Lu Fang.

IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), Accepted, 2019.

Real-time Globally Consistent Dense 3D Reconstruction with Online Texturing

Siyuan Gu,  Lei HanLan Xu  and Lu Fang.

IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), Major revision, 2019.

FlyFusion: Realtime Dynamic Scene Reconstruction Using a Flying Depth Camera

Lan Xu,  Wei Cheng,  Kaiwen GuoLei HanYebin Liu  and Lu Fang.

IEEE Transactions on Visualization and Computer Graphics (TVCG), Accepted, 2019.

Real-Time Global Registration for Globally Consistent RGB-D SLAM

Lei HanLan XuDmytro BobkovEckehard Steinbach  and Lu Fang.

IEEE Transactions on Robotics (TRO), Accepted, 2019.

2018

FlyCap: Markerless Motion Capture Using Multiple Autonomous Flying Cameras

Lan XuYebin Liu  Wei Cheng,  Kaiwen Guo,  Guyue Zhou,  Qionghai Dai  and Lu Fang.

IEEE Transactions on Visualization and Computer Graphics (TVCG), Accepted, 2018.

iHuman3D: Intelligent Human Body 3D Reconstruction using a Single Flying Camera

Wei Cheng*,  Lan Xu*Lei Han,  Yuanfang Guo  and Lu Fang.

Proceedings of the 26th ACM international conference on Multimedia (ACMMM), 2018. Oral

Beyond SIFT using binary features in loop closure detection

Lei Han,  Guyue Zhou,  Lan Xu,  and Lu Fang.

IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2017. Oral