Chengzhou Tang

Sparse moving factorization for subspace video stabilization

Ronggang Wang, Chengzhou Tang, Ronggang Wang, 2014, 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

LSM: Learning Subspace Minimization for Low-Level Vision

Lu Yuan, Ping Tan, Chengzhou Tang, 2020, 2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR).

Linear Global Translation Estimation with Feature Tracks pdf

Zhaopeng Cui, Ping Tan, Nianjuan Jiang, 2015, BMVC.

Joint Stabilization and Direction of 360° Videos

Feng Liu, Ping Tan, Oliver Wang, 2019, ACM Trans. Graph..

BA-Net: Dense Bundle Adjustment Network

Ping Tan, Chengzhou Tang, P. Tan, 2018, ICLR.

BA-Net: Dense Bundle Adjustment Network pdf

Ping Tan, Chengzhou Tang, P. Tan, 2018, ICLR 2018.

SANet: Scene Agnostic Network for Camera Localization

Ping Tan, Luwei Yang, Chengzhou Tang, 2019, 2019 IEEE/CVF International Conference on Computer Vision (ICCV).

GlobalSLAM: Initialization-robust Monocular Visual SLAM pdf

Ping Tan, Oliver Wang, Chengzhou Tang, 2017, ArXiv.

GSLAM: Initialization-Robust Monocular Visual SLAM via Global Structure-from-Motion

P. Tan, Chengzhou Tang, Oliver Wang, 2017, 3DV.

Pose-Graph Optimization Feature Tracking Current Frame Previous Frame Connect key frames Estimate relative similarity transformation Feature Association Active Key Frame Update Local Map Estimate camera-point constraint Rank-1 factorization Visual Odometry Enough Feature Tracks ? Yes No Multi-stage

Ping Tan, Oliver Wang, Chengzhou Tang, 2017 .