4 citations · 9 across the 4 of their papers we have counts for
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cs.CV2022★ 3 cited
SARNet: Semantic Augmented Registration of Large-Scale Urban Point Clouds
Chao Liu, Jianwei Guo, Dong-Ming Yan +3
Registering urban point clouds is a quite challenging task due to the large-scale, noise and data incompleteness of LiDAR scanning data. In this paper, we propose SARNet, a novel s…
cs.CV2022★ 4 cited
S4OD: Semi-Supervised learning for Single-Stage Object Detection
Yueming Zhang, Xingxu Yao, Chao Liu +7
Single-stage detectors suffer from extreme foreground-background class imbalance, while two-stage detectors do not. Therefore, in semi-supervised object detection, two-stage detect…
cs.CV2021★ 2 cited
3D point cloud segmentation using GIS
Chao-Jung Liu, Vladimir Krylov, Rozenn Dahyot
In this paper we propose an approach to perform semantic segmentation of 3D point cloud data by importing the geographic information from a 2D GIS layer (OpenStreetMap). The propos…