15 citations · 21 across the 6 of their papers we have counts for
7 papers
HETA++: Global Structure-from-Motion with Hybrid Explicit Translation Averaging
Peilin Tao, Hainan Cui, Mengqi Rong +1
Global Structure-from-Motion (SfM) offers advantages over incremental methods in terms of efficiency and error distribution. However, the task of translation averaging remains chal…
Anchor3R: Streaming 3D Reconstruction with Transient Anchors for Long-Horizon Visual Mapping
Peilin Tao, Chong Cheng, Yuansen Du +8
Long-horizon online visual mapping requires continuous camera-motion and scene-geometry estimation under bounded computation. Recent feed-forward 3D reconstruction models provide s…
MGSfM: Multi-Camera Geometry Driven Global Structure-from-Motion
Peilin Tao, Hainan Cui, Diantao Tu +1
Multi-camera systems are increasingly vital in the environmental perception of autonomous vehicles and robotics. Their physical configuration offers inherent fixed relative pose co…
Incremental Rotation Averaging Revisited
Xiang Gao, Hainan Cui, Yangdong Liu +1
In order to further advance the accuracy and robustness of the incremental parameter estimation-based rotation averaging methods, in this paper, a new member of the Incremental Rot…
Dense Semantic 3D Map Based Long-Term Visual Localization with Hybrid Features
Tianxin Shi, Hainan Cui, Zhuo Song +1
Visual localization plays an important role in many applications. However, due to the large appearance variations such as season and illumination changes, as well as weather and da…
CSfM: Community-based Structure from Motion
Hainan Cui, Shuhan Shen, Xiang Gao +1
Structure-from-Motion approaches could be broadly divided into two classes: incremental and global. While incremental manner is robust to outliers, it suffers from error accumulati…
InAR:Inverse Augmented Reality
Hao Hu, Hainan Cui
Augmented reality is the art to seamlessly fuse virtual objects into real ones. In this short note, we address the opposite problem, the inverse augmented reality, that is, given a…