Research

Research Overview

Research Overview

Large-Scale Scene 3D Reconstruction and Understanding

PanoPose: Self-supervised Relative Pose Estimation for Panoramic Images

PanoPose: Self-supervised Relative Pose Estimation for Panoramic Images

CVPR 2024

DOI
Revisiting Global Translation Estimation with Feature Tracks

Revisiting Global Translation Estimation with Feature Tracks

CVPR 2024

DOI
McSfM: Multi-camera Based Incremental Structure-from-Motion

McSfM: Multi-camera Based Incremental Structure-from-Motion

IEEE TIP 2023

DOI
PanoVLM: Low-Cost and Accurate Panoramic Vision and LiDAR Fused Mapping

PanoVLM: Low-Cost and Accurate Panoramic Vision and LiDAR Fused Mapping

ISPRS JPRS 2023

Code DOI
Vehicle-Borne Multi-Sensor Temporal-Spatial Pose Globalization via Cross-Domain Data Association

Vehicle-Borne Multi-Sensor Temporal-Spatial Pose Globalization via Cross-Domain Data Association

IEEE TITS 2023

DOI
Efficient 3D Scene Semantic Segmentation via Active Learning on Rendered 2D Images

Efficient 3D Scene Semantic Segmentation via Active Learning on Rendered 2D Images

IEEE TIP 2023

DOI
FloorUSG: Indoor Floorplan Reconstruction by Unifying 2D Semantics and 3D Geometry

FloorUSG: Indoor Floorplan Reconstruction by Unifying 2D Semantics and 3D Geometry

ISPRS JPRS 2023

DOI
VidSfM: Robust and Accurate Structure-from-Motion for Monocular Videos

VidSfM: Robust and Accurate Structure-from-Motion for Monocular Videos

IEEE TIP 2022

DOI
A large-scale dataset for indoor visual localization with high-precision ground truth

A large-scale dataset for indoor visual localization with high-precision ground truth

IJRR 2022

DOI
MMA: Multi-Camera Based Global Motion Averaging

MMA: Multi-Camera Based Global Motion Averaging

AAAI 2022

DOI
Recalling Direct 2D-3D Matches for Large-Scale Visual Localization

Recalling Direct 2D-3D Matches for Large-Scale Visual Localization

IROS 2021

DOI
Vectorized Indoor Surface Reconstruction from 3D Point Cloud with Multistep 2D Optimization

Vectorized Indoor Surface Reconstruction from 3D Point Cloud with Multistep 2D Optimization

ISPRS JPRS 2021

Code DOI
Incremental Rotation Averaging

Incremental Rotation Averaging

IJCV 2021

DOI
Semantically Guided Multi-View Stereo for Dense 3D Road Mapping

Semantically Guided Multi-View Stereo for Dense 3D Road Mapping

ICRA 2021

DOI
Urban Scene LOD Vectorized Modeling from Photogrammetry Meshes

Urban Scene LOD Vectorized Modeling from Photogrammetry Meshes

IEEE TIP 2021

DOI
Efficient and Robust Large-Scale Structure-from-Motion via Track Selection and Camera Prioritization

Efficient and Robust Large-Scale Structure-from-Motion via Track Selection and Camera Prioritization

ISPRS JPRS 2019

DOI
Distributed Surface Reconstruction from Point Cloud for City-Scale Scenes

Distributed Surface Reconstruction from Point Cloud for City-Scale Scenes

3DV 2019

DOI
Geometrically Stable Tracking for Depth Images Based 3D Reconstruction on Mobile Devices

Geometrically Stable Tracking for Depth Images Based 3D Reconstruction on Mobile Devices

ISPRS JPRS 2018

DOI
Ancient Chinese Architecture 3D Preservation by Merging Ground and Aerial Point Clouds

Ancient Chinese Architecture 3D Preservation by Merging Ground and Aerial Point Clouds

ISPRS JPRS 2018

DOI