12 citations · 35 across the 26 of their papers we have counts for
4 papers · 1 filter
DL-SLOT: Dynamic LiDAR SLAM and object tracking based on collaborative graph optimization
Xuebo Tian, Zhongyang Zhu, Junqiao Zhao +2
Ego-pose estimation and dynamic object tracking are two critical problems for autonomous driving systems. The solutions to these problems are generally based on their respective as…
DL-SLOT: Dynamic Lidar SLAM and Object Tracking Based On Graph Optimization
Xuebo Tian, Junqiao Zhao, Chen Ye
Ego-pose estimation and dynamic object tracking are two key issues in an autonomous driving system. Two assumptions are often made for them, i.e. the static world assumption of sim…
Patch-NetVLAD+: Learned patch descriptor and weighted matching strategy for place recognition
Yingfeng Cai, Junqiao Zhao, Jiafeng Cui +3
Visual Place Recognition (VPR) in areas with similar scenes such as urban or indoor scenarios is a major challenge. Existing VPR methods using global descriptors have difficulty ca…
Scale Estimation with Dual Quadrics for Monocular Object SLAM
Shuangfu Song, Junqiao Zhao, Tiantian Feng +2
The scale ambiguity problem is inherently unsolvable to monocular SLAM without the metric baseline between moving cameras. In this paper, we present a novel scale estimation approa…