13 citations · 25 across the 6 of their papers we have counts for
6 papers · 1 filter
MegBA: A GPU-Based Distributed Library for Large-Scale Bundle Adjustment
Jie Ren, Wenteng Liang, Ran Yan +3
Large-scale Bundle Adjustment (BA) requires massive memory and computation resources which are difficult to be fulfilled by existing BA libraries. In this paper, we propose MegBA,…
TransMVSNet: Global Context-aware Multi-view Stereo Network with Transformers
Yikang Ding, Wentao Yuan, Qingtian Zhu +4
In this paper, we present TransMVSNet, based on our exploration of feature matching in multi-view stereo (MVS). We analogize MVS back to its nature of a feature matching task and t…
MegLoc: A Robust and Accurate Visual Localization Pipeline
Shuxue Peng, Zihang He, Haotian Zhang +4
In this paper, we present a visual localization pipeline, namely MegLoc, for robust and accurate 6-DoF pose estimation under varying scenarios, including indoor and outdoor scenes,…
LOF: Structure-Aware Line Tracking based on Optical Flow
Meixiang Quan, Zheng Chai, Xiao Liu
Lines provide the significantly richer geometric structural information about the environment than points, so lines are widely used in recent Visual Odometry (VO) works. Since VO w…
Method Towards CVPR 2021 SimLocMatch Challenge
Xiaopeng Bi, Ran Yan, Zheng Chai +2
This report describes Megvii-3D team's approach towards SimLocMatch Challenge @ CVPR 2021 Image Matching Workshop.
Method Towards CVPR 2021 Image Matching Challenge
Xiaopeng Bi, Yu Chen, Xinyang Liu +5
This report describes Megvii-3D team's approach towards CVPR 2021 Image Matching Workshop.