The following publications are possibly variants of this publication:
- PU-LNGCN: Multi-scale Design of Point Cloud Upsampling Using Graph Convolutional NetworksHaoran Ma, Jianming Wang, Yukuan Sun, Qi Wang. iccai 2022: 711-718 [doi]
- PU-EVA: An Edge-Vector based Approximation Solution for Flexible-scale Point Cloud UpsamplingLuqing Luo, Lulu Tang, Wanyi Zhou, Shizheng Wang, Zhi-Xin Yang. iccv 2021: 16188-16197 [doi]
- PU-WGCN: Point Cloud Upsampling Using Weighted Graph Convolutional NetworksFan Gu, Changlun Zhang, Hengyou Wang, Qiang He, Lianzhi Huo. remotesensing, 14(21):5356, 2022. [doi]