PUGeo-Net: A Geometry-centric Network for 3D Point Cloud Upsampling

24 February 2020

Papers citing "PUGeo-Net: A Geometry-centric Network for 3D Point Cloud Upsampling"

50 / 59 papers shown

Title
Non-uniform Point Cloud Upsampling via Local Manifold Distribution Yaohui Fang Xingce Wang 3DPC 57 0 0 16 Apr 2025
3D Point Cloud Generation via Autoregressive Up-sampling Ziqiao Meng Qichao Wang Zhipeng Zhou Irwin King Peilin Zhao 3DPC 61 0 0 11 Mar 2025
Efficient Point Clouds Upsampling via Flow Matching Z. Liu Chenhang He Lei Li 40 1 0 28 Jan 2025
Point Cloud Resampling with Learnable Heat Diffusion Wenqiang Xu Wenrui Dai Duoduo Xue Ziyang Zheng Chenglin Li Junni Zou Hongkai Xiong 72 0 0 21 Nov 2024
PLATYPUS: Progressive Local Surface Estimator for Arbitrary-Scale Point Cloud Upsampling Donghyun Kim H. Kwon Yumin Kim Seong Jae Hwang 3DPC 40 1 0 01 Nov 2024
Deep Learning for 3D Point Cloud Enhancement: A Survey Siwen Quan Junhao Yu Ziming Nie Muze Wang Sijia Feng Pei An Jiaqi Yang 3DPC 42 3 0 30 Oct 2024
Joint Point Cloud Upsampling and Cleaning with Octree-based CNNs Jihe Li Bo Pang Peng-Shuai Wang 3DPC 24 1 0 22 Oct 2024
MBPU: A Plug-and-Play State Space Model for Point Cloud Upsamping with Fast Point Rendering Jiayi Song Weidong Yang Zhijun Li Wen-Ming Chen Ben Fei 3DPC 23 1 0 21 Oct 2024
HashPoint: Accelerated Point Searching and Sampling for Neural Rendering Jiahao Ma Miaomiao Liu David Ahmedt-Aristizabal Chuong H. Nguyen 25 0 0 22 Apr 2024
Arbitrary-Scale Point Cloud Upsampling by Voxel-Based Network with Latent Geometric-Consistent Learning Hang Du Xuejun Yan Jingjing Wang Di Xie Shiliang Pu 3DPC 32 5 0 08 Mar 2024
PillarGen: Enhancing Radar Point Cloud Density and Quality via Pillar-based Point Generation Network Ji Song Kim Geonho Bang Kwangjin Choi Minjae Seong Jaechang Yoo Eunjong Pyo Jun Won Choi 24 1 0 04 Mar 2024
Learning Continuous Implicit Field with Local Distance Indicator for Arbitrary-Scale Point Cloud Upsampling Shujuan Li Junsheng Zhou Baorui Ma Yu-Shen Liu Zhizhong Han 21 22 0 23 Dec 2023
A Conditional Denoising Diffusion Probabilistic Model for Point Cloud Upsampling Wentao Qu Yuantian Shao Lingwu Meng Xiaoshui Huang Liang Xiao 22 10 0 03 Dec 2023
Human as Points: Explicit Point-based 3D Human Reconstruction from Single-view RGB Images Yingzhi Tang Qijian Zhang Junhui Hou Yebin Liu 3DPC 3DH 93 2 0 06 Nov 2023
iPUNet:Iterative Cross Field Guided Point Cloud Upsampling Guangshun Wei Hao Pan Shaojie Zhuang Yuanfeng Zhou Changjian Li 3DPC 21 5 0 13 Oct 2023
PU-Ray: Domain-Independent Point Cloud Upsampling via Ray Marching on Neural Implicit Surface Sangwon Lim Karim El-Basyouny Yee-Hong Yang 3DPC 19 3 0 12 Oct 2023
Test-Time Adaptation for Point Cloud Upsampling Using Meta-Learning A. Hatem Yiming Qian Yang Wang 3DPC 76 9 0 31 Aug 2023
Arbitrary point cloud upsampling via Dual Back-Projection Network Zhisong Liu Zijia Wang Zhen Jia 3DPC 13 4 0 18 Jul 2023
4DSR-GCN: 4D Video Point Cloud Upsampling using Graph Convolutional Networks Lorenzo Berlincioni Stefano Berretti Marco Bertini A. Bimbo 3DPC 12 1 0 01 Jun 2023
Unleash the Potential of 3D Point Cloud Modeling with A Calibrated Local Geometry-driven Distance Metric Siyu Ren Junhui Hou 18 2 0 01 Jun 2023
Near-realtime Facial Animation by Deep 3D Simulation Super-Resolution Hyojoon Park Sangeetha Grama Srinivasan Matthew Cong Doyub Kim Byungsoo Kim Jonathan Swartz Ken Museth Eftychios Sifakis 3DH 23 2 0 05 May 2023
PU-EdgeFormer: Edge Transformer for Dense Prediction in Point Cloud Upsampling Dohoon Kim Minwoo Shin J. Paik 3DPC ViT 19 2 0 02 May 2023
Pointersect: Neural Rendering with Cloud-Ray Intersection Jen-Hao Rick Chang Wei-Yu Chen Anurag Ranjan K. M. Yi Oncel Tuzel 3DPC 25 18 0 24 Apr 2023
Grad-PU: Arbitrary-Scale Point Cloud Upsampling via Gradient Descent with Learned Distance Functions Yun He Danhang Tang Yinda Zhang Xiangyang Xue Yanwei Fu 3DPC 23 48 0 24 Apr 2023
Rethinking the Approximation Error in 3D Surface Fitting for Point Cloud Normal Estimation Hang Du Xuejun Yan Jingjing Wang Di Xie Shiliang Pu 3DPC 22 15 0 30 Mar 2023
CheckerPose: Progressive Dense Keypoint Localization for Object Pose Estimation with Graph Neural Network Ruyi Lian Haibin Ling 3DH 3DPC 15 12 0 29 Mar 2023
Parametric Surface Constrained Upsampler Network for Point Cloud Pingping Cai Zhenyao Wu Xinyi Wu Song Wang 3DPC 30 5 0 14 Mar 2023
Joint Geometry and Attribute Upsampling of Point Clouds Using Frequency-Selective Models with Overlapped Support Viktoria Heimann Andreas Spruck Andre Kaup 24 1 0 27 Jan 2023
Flattening-Net: Deep Regular 2D Representation for 3D Point Cloud Analysis Qijian Zhang Junhui Hou Y. Qian Yiming Zeng Juyong Zhang Ying He 3DPC 32 24 0 17 Dec 2022
GeoUDF: Surface Reconstruction from 3D Point Clouds via Geometry-guided Distance Representation Siyu Ren Junhui Hou Xiaodong Chen Ying He Wenping Wang 18 27 0 30 Nov 2022
Point Cloud Upsampling via Cascaded Refinement Network Hang Du Xuejun Yan Jingjing Wang Di Xie Shiliang Pu 3DPC 29 20 0 08 Oct 2022
A Survey on Graph Neural Networks and Graph Transformers in Computer Vision: A Task-Oriented Perspective Chaoqi Chen Yushuang Wu Qiyuan Dai Hong-Yu Zhou Mutian Xu Sibei Yang Xiaoguang Han Yizhou Yu ViT MedIm AI4CE 27 73 0 27 Sep 2022
PU-MFA : Point Cloud Up-sampling via Multi-scale Features Attention Hyungjun Lee Sejoon Lim 3DPC 28 4 0 22 Aug 2022
BIMS-PU: Bi-Directional and Multi-Scale Point Cloud Upsampling Yechao Bai Xiaogang Wang Marcelo H. Ang Jr Daniela Rus 3DPC 19 5 0 25 Jun 2022
Physics and semantic informed multi-sensor calibration via optimization theory and self-supervised learning S. Hayoun M. Halachmi Doron Serebro K. Twizer E. Medezinski L. Korkidi Moshik Cohen Itai Orr 25 3 0 06 Jun 2022
SHARP: Shape-Aware Reconstruction of People in Loose Clothing Sai Sagar Jinka Astitva Srivastava R. Chacko Avinash Sharma P. J. Narayanan 3DH 11 17 0 24 May 2022
A Comparative Study of Feature Expansion Unit for 3D Point Cloud Upsampling Qiang Li Tao Dai Shutao Xia 3DPC 17 1 0 19 May 2022
CURL: Continuous, Ultra-compact Representation for LiDAR Kaicheng Zhang Ziyang Hong S. Xu Sen Wang 11 4 0 12 May 2022
PU-EVA: An Edge Vector based Approximation Solution for Flexible-scale Point Cloud Upsampling Luqing Luo Lulu Tang Wanyi Zhou Shizheng Wang Zhixin Yang 3DPC 17 33 0 22 Apr 2022
Refine-Net: Normal Refinement Neural Network for Noisy Point Clouds Haoran Zhou Honghua Chen Yingkui Zhang Mingqiang Wei H. Xie Jun Wang Tong Lu J. Qin Xiao-Ping Zhang 3DPC 26 40 0 23 Mar 2022
Deep Point Cloud Simplification for High-quality Surface Reconstruction Yuanqi Li Jianwei Guo Xinran Yang Shun Liu Jie Guo Xiaopeng Zhang Yanwen Guo 3DPC 17 2 0 17 Mar 2022
PUFA-GAN: A Frequency-Aware Generative Adversarial Network for 3D Point Cloud Upsampling Hao Liu Hui Yuan Junhui Hou R. Hamzaoui Wei Gao 3DPC 17 82 0 02 Mar 2022
Unsupervised Point Cloud Representation Learning with Deep Neural Networks: A Survey Aoran Xiao Jiaxing Huang Dayan Guan Xiaoqin Zhang Shijian Lu Ling Shao 3DPC 18 71 0 28 Feb 2022
Point Set Self-Embedding Ruihui Li Xianzhi Li T. Wong Chi-Wing Fu 3DPC 25 3 0 28 Feb 2022
Point cloud completion via structured feature maps using a feedback network Zejia Su Haibin Huang Chongyang Ma Hui Huang Ruizhen Hu 3DPC 23 6 0 17 Feb 2022
Neural Points: Point Cloud Representation with Neural Fields for Arbitrary Upsampling Wanquan Feng Jin Li Hongrui Cai Xiaonan Luo Juyong Zhang 3DPC 6 68 0 08 Dec 2021
PU-Transformer: Point Cloud Upsampling Transformer Shi Qiu Saeed Anwar Nick Barnes 3DPC ViT 24 50 0 24 Nov 2021
Deep Point Set Resampling via Gradient Fields Haolan Chen Bianli Du Shitong Luo Wei Hu 3DPC 20 37 0 03 Nov 2021
PC $^2$ -PU: Patch Correlation and Point Correlation for Effective Point Cloud Upsampling Chen Long Wenxiao Zhang Ruihui Li Hao Wang Zhen Dong Bisheng Yang 3DPC 54 23 0 20 Sep 2021
SSPU-Net: Self-Supervised Point Cloud Upsampling via Differentiable Rendering Yifan Zhao Le Hui Jin Xie 3DPC 8 34 0 01 Aug 2021