2 citations · 2 across the 3 of their papers we have counts for
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cs.CV2022
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…
cs.CV2020
Occlusion Aware Unsupervised Learning of Optical Flow From Video
Jianfeng Li, Junqiao Zhao, Tiantian Feng +2
In this paper, we proposed an unsupervised learning method for estimating the optical flow between video frames, especially to solve the occlusion problem. Occlusion is caused by t…
cs.CV2018
DLO: Direct LiDAR Odometry for 2.5D Outdoor Environment
Lu Sun, Junqiao Zhao, Xudong He +1
For autonomous vehicles, high-precision real-time localization is the guarantee of stable driving. Compared with the visual odometry (VO), the LiDAR odometry (LO) has the advantage…