3D 视觉 - arXivDaily 专题

2103.07838 2021-06-15 cs.CV 79%

Cycle4Completion: Unpaired Point Cloud Completion using Cycle Transformation with Missing Region Coding

Xin Wen, Zhizhong Han, Yan-Pei Cao, Pengfei Wan, Wen Zheng, Yu-Shen Liu

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments Accepted to CVPR 2021

2012.03408 2021-06-15 cs.CV 79%

PMP-Net: Point Cloud Completion by Learning Multi-step Point Moving Paths

Xin Wen, Peng Xiang, Zhizhong Han, Yan-Pei Cao, Pengfei Wan, Wen Zheng, Yu-Shen Liu

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments Accepted by CVPR 2021

2010.05501 2021-06-14 cs.CV 79%

BiPointNet: Binary Neural Network for Point Clouds

Haotong Qin, Zhongang Cai, Mingyuan Zhang, Yifu Ding, Haiyu Zhao, Shuai Yi, Xianglong Liu, Hao Su

专题命中点云：point cloud(title,abstract)；分类 cs.CV

2106.05304 2021-06-11 cs.CV cs.LG 79%

Revisiting Point Cloud Shape Classification with a Simple and Effective Baseline

Ankit Goyal, Hei Law, Bowei Liu, Alejandro Newell, Jia Deng

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments Accepted to ICML 2021

2005.03654 2021-06-11 eess.IV cs.CV cs.LG stat.ML 79%

Deep Learning on Point Clouds for False Positive Reduction at Nodule Detection in Chest CT Scans

Ivan Drokin, Elena Ericheva

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Journal ref In: van der Aalst W.M.P. et al. (eds) Analysis of Images, Social Networks and Texts. AIST 2020. Lecture Notes in Computer Science, vol 12602. Springer, Cham

2106.04779 2021-06-10 cs.CV 79%

Point Cloud Upsampling via Disentangled Refinement

Ruihui Li, Xianzhi Li, Pheng-Ann Heng, Chi-Wing Fu

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments CVPR 2021, website https://liruihui.github.io/

2010.05762 2021-06-09 cs.CV 79%

Hierarchical Attention Learning of Scene Flow in 3D Point Clouds

Guangming Wang, Xinrui Wu, Zhe Liu, Hesheng Wang

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments 13 pages, 7 figures, under review

2012.09688 2021-06-08 cs.CV 79%

PCT: Point cloud transformer

Meng-Hao Guo, Jun-Xiong Cai, Zheng-Ning Liu, Tai-Jiang Mu, Ralph R. Martin, Shi-Min Hu

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments 11 pages, 5 figures

Journal ref Computational Visual Media, 2021, Vol. 7, No. 2, Pages: 187 - 199

2106.00828 2021-06-03 cs.CV cs.MM 79%

Refining the bounding volumes for lossless compression of voxelized point clouds geometry

Emre Can Kaya, Sebastian Schwarz, Ioan Tabus

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments ICIP \c{opyright} 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works

2106.00376 2021-06-02 cs.CV 79%

DLA-Net: Learning Dual Local Attention Features for Semantic Segmentation of Large-Scale Building Facade Point Clouds

Yanfei Su, Weiquan Liu, Zhimin Yuan, Ming Cheng, Zhihong Zhang, Xuelun Shen, Cheng Wang

专题命中点云：point cloud(title,abstract)；分类 cs.CV

2106.00227 2021-06-02 cs.CV 79%

VA-GCN: A Vector Attention Graph Convolution Network for learning on Point Clouds

Haotian Hu, Fanyi Wang, Huixiao Le

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments 12 pages, 5 figures

1911.00195 2021-06-02 cs.CV 79%

Rotation Invariant Point Cloud Classification: Where Local Geometry Meets Global Topology

Chen Zhao, Jiaqi Yang, Xin Xiong, Angfan Zhu, Zhiguo Cao, Xin Li

专题命中点云：point cloud(title,abstract)；分类 cs.CV

2105.14322 2021-06-01 cs.CV 79%

RPG: Learning Recursive Point Cloud Generation

Wei-Jan Ko, Hui-Yu Huang, Yu-Liang Kuo, Chen-Yi Chiu, Li-Heng Wang, Wei-Chen Chiu

专题命中点云：point cloud(title,abstract)；分类 cs.CV

2104.07861 2021-05-25 cs.CV 79%

SSPC-Net: Semi-supervised Semantic 3D Point Cloud Segmentation Network

Mingmei Cheng, Le Hui, Jin Xie, Jian Yang

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments Accepted by AAAI 2021; Project page: \<https://github.com/MMCheng/SSPC-Net>

2011.13495 2021-05-25 cs.CV 79%

Neural-Pull: Learning Signed Distance Functions from Point Clouds by Learning to Pull Space onto Surfaces

Baorui Ma, Zhizhong Han, Yu-Shen Liu, Matthias Zwicker

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments To appear at ICML2021. Code and data are available at https://github.com/mabaorui/NeuralPull

2011.12430 2021-05-25 cs.CV 79%

SOE-Net: A Self-Attention and Orientation Encoding Network for Point Cloud based Place Recognition

Yan Xia, Yusheng Xu, Shuang Li, Rui Wang, Juan Du, Daniel Cremers, Uwe Stilla

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments Accepted by CVPR2021 (Oral)

2009.08920 2021-05-25 cs.CV cs.LG 79%

Deep Learning for 3D Point Cloud Understanding: A Survey

Haoming Lu, Humphrey Shi

专题命中点云：point cloud(title,abstract)；分类 cs.CV

2105.10203 2021-05-24 cs.CV 79%

Omni-supervised Point Cloud Segmentation via Gradual Receptive Field Component Reasoning

Jingyu Gong, Jiachen Xu, Xin Tan, Haichuan Song, Yanyun Qu, Yuan Xie, Lizhuang Ma

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments Accepted by CVPR2021

2105.08248 2021-05-19 cs.CV 79%

Self-Point-Flow: Self-Supervised Scene Flow Estimation from Point Clouds with Optimal Transport and Random Walk

Ruibo Li, Guosheng Lin, Lihua Xie

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments Accepted to CVPR2021 (oral)

2105.07751 2021-05-18 cs.CV 79%

HCRF-Flow: Scene Flow from Point Clouds with Continuous High-order CRFs and Position-aware Flow Embedding

Ruibo Li, Guosheng Lin, Tong He, Fayao Liu, Chunhua Shen

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments Accepted to CVPR2021

2105.06622 2021-05-17 cs.RO cs.AI 79%

Identification and Avoidance of Static and Dynamic Obstacles on Point Cloud for UAVs Navigation

Han Chen, Peng Lu

专题命中点云：point cloud(title,abstract)；分类 cs.RO

Comments 8 pages for IROS 2021

2103.02535 2021-05-13 cs.CV 79%

Style-based Point Generator with Adversarial Rendering for Point Cloud Completion

Chulin Xie, Chuxin Wang, Bo Zhang, Hao Yang, Dong Chen, Fang Wen

专题命中点云：point cloud(title,abstract)；分类 cs.CV

2012.00987 2021-05-13 cs.CV 79%

PV-RAFT: Point-Voxel Correlation Fields for Scene Flow Estimation of Point Clouds

Yi Wei, Ziyi Wang, Yongming Rao, Jiwen Lu, Jie Zhou

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments Accepted to CVPR 2021

1906.10887 2021-05-13 cs.CV 79%

Spatial Transformer for 3D Point Clouds

Jiayun Wang, Rudrasis Chakraborty, Stella X. Yu

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments To appear in IEEE Transactions on PAMI, 2021

2105.04839 2021-05-12 cs.CV 79%

Poisoning MorphNet for Clean-Label Backdoor Attack to Point Clouds

Guiyu Tian, Wenhao Jiang, Wei Liu, Yadong Mu

专题命中点云：point cloud(title,abstract)；分类 cs.CV

2105.04402 2021-05-12 cs.LG cs.CV 79%

AWCD: An Efficient Point Cloud Processing Approach via Wasserstein Curvature

Yihao Luo, Ailing Yang, Fupeng Sun, Huafei Sun

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments 13 pages, 5 figures

2105.02158 2021-05-06 cs.CV eess.IV 79%

VoxelContext-Net: An Octree based Framework for Point Cloud Compression

Zizheng Que, Guo Lu, Dong Xu

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments CVPR2021

2105.01919 2021-05-06 cs.CV 79%

Weakly Supervised Pseudo-Label assisted Learning for ALS Point Cloud Semantic Segmentation

Puzuo Wang, Wei Yao

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments accepted for publication in the ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences (online from July 2021)

2105.01151 2021-05-05 cs.CV 79%

Pedestrian Detection in 3D Point Clouds using Deep Neural Networks

Òscar Lorente, Josep R. Casas, Santiago Royo, Ivan Caminal

专题命中点云：point cloud(title,abstract)；分类 cs.CV

2012.15638 2021-05-04 cs.CV cs.AI 79%

CorrNet3D: Unsupervised End-to-end Learning of Dense Correspondence for 3D Point Clouds

Yiming Zeng, Yue Qian, Zhiyu Zhu, Junhui Hou, Hui Yuan, Ying He

专题命中点云：point cloud(title,abstract)；分类 cs.CV

Comments This paper was accepted by CVPR 2021

1. 点云 7715 篇

Cycle4Completion: Unpaired Point Cloud Completion using Cycle Transformation with Missing Region Coding

PMP-Net: Point Cloud Completion by Learning Multi-step Point Moving Paths

BiPointNet: Binary Neural Network for Point Clouds

Revisiting Point Cloud Shape Classification with a Simple and Effective Baseline

Deep Learning on Point Clouds for False Positive Reduction at Nodule Detection in Chest CT Scans

Point Cloud Upsampling via Disentangled Refinement

Hierarchical Attention Learning of Scene Flow in 3D Point Clouds

PCT: Point cloud transformer

Refining the bounding volumes for lossless compression of voxelized point clouds geometry

DLA-Net: Learning Dual Local Attention Features for Semantic Segmentation of Large-Scale Building Facade Point Clouds

VA-GCN: A Vector Attention Graph Convolution Network for learning on Point Clouds

Rotation Invariant Point Cloud Classification: Where Local Geometry Meets Global Topology

RPG: Learning Recursive Point Cloud Generation

SSPC-Net: Semi-supervised Semantic 3D Point Cloud Segmentation Network

Neural-Pull: Learning Signed Distance Functions from Point Clouds by Learning to Pull Space onto Surfaces

SOE-Net: A Self-Attention and Orientation Encoding Network for Point Cloud based Place Recognition

Deep Learning for 3D Point Cloud Understanding: A Survey

Omni-supervised Point Cloud Segmentation via Gradual Receptive Field Component Reasoning

Self-Point-Flow: Self-Supervised Scene Flow Estimation from Point Clouds with Optimal Transport and Random Walk

HCRF-Flow: Scene Flow from Point Clouds with Continuous High-order CRFs and Position-aware Flow Embedding

Identification and Avoidance of Static and Dynamic Obstacles on Point Cloud for UAVs Navigation

Style-based Point Generator with Adversarial Rendering for Point Cloud Completion

PV-RAFT: Point-Voxel Correlation Fields for Scene Flow Estimation of Point Clouds

Spatial Transformer for 3D Point Clouds

Poisoning MorphNet for Clean-Label Backdoor Attack to Point Clouds

AWCD: An Efficient Point Cloud Processing Approach via Wasserstein Curvature

VoxelContext-Net: An Octree based Framework for Point Cloud Compression

Weakly Supervised Pseudo-Label assisted Learning for ALS Point Cloud Semantic Segmentation

Pedestrian Detection in 3D Point Clouds using Deep Neural Networks

CorrNet3D: Unsupervised End-to-end Learning of Dense Correspondence for 3D Point Clouds