M Ye, R Wan, S Xu, T Cao, Q Chen - European conference on computer …, 2022 - Springer
… an efficient network architecture for pointcloudsegmentation. Our GASN deals with point cloudsegmentation … representation to maintain performance and efficiency. GASN consists of …
J Xu, R Zhang, J Dou, Y Zhu… - Proceedings of the …, 2021 - openaccess.thecvf.com
… In aspect of pointcloudsegmentation in large-scale driving scene, we discover that: 1). voxel-based methods are relatively higher in performance than point- and rangebased methods, …
H Lei, N Akhtar, A Mian - … of the IEEE/CVF conference on …, 2020 - openaccess.thecvf.com
… robust 3D pointcloud processing. The fuzzy spherical kernel avoids splits along the radial direction altogether. To apply our kernel effectively for semantic segmentation of pointclouds, …
L Li, HPH Shum, TP Breckon - Proceedings of the IEEE/CVF …, 2023 - openaccess.thecvf.com
… This paper presents an efficient semi-supervised architecture for 3D pointcloud semantic segmentation, which achieves more in terms of performance with less computational costs, …
X Shi, X Xu, K Chen, L Cai, CS Foo, K Jia - arXiv preprint arXiv …, 2021 - arxiv.org
… -efficient learning strategies for pointcloudsegmentation, … active learning for 3D pointcloud segmentation has not been … of active learning to 3D pointcloudsegmentation, and explore …
Q Hu, B Yang, L Xie, S Rosa, Y Guo… - Proceedings of the …, 2020 - openaccess.thecvf.com
… We study the problem of efficient semantic segmentation for large-scale 3D pointclouds. By … and operate over small-scale pointclouds. In this paper, we introduce RandLA-Net, an …
M Ye, R Wan, S Xu, T Cao, Q Chen - arXiv preprint arXiv:2111.08318, 2021 - arxiv.org
… In this paper, we propose DRINet++, an efficient network architecture for pointcloud segmentation via the voxel-as-point principle. DRINet++ consists of Sparse Feature Encoder (SFE) …
P Ahn, J Yang, E Yi, C Lee, J Kim - IEEE Access, 2022 - ieeexplore.ieee.org
… feature fusion strategy, PPConv achieves superior efficiency compared to stateof-the-art … the efficiency of PPConv in terms of the trade-off between inference time and segmentation …
… of efficiency. We first state the problem definition that segments all the points in a point cloud using NN with a sampling method of a specific number of points. Next, we introduce our …