3D 视觉 - arXivDaily 专题

2005.01014 2020-05-05 cs.CV 79%

Feature-metric Registration: A Fast Semi-supervised Approach for Robust Point Cloud Registration without Correspondences

Xiaoshui Huang, Guofeng Mei, Jian Zhang

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

Comments CVPR2020 final

1911.11236 2020-05-05 cs.CV cs.LG eess.IV 79%

RandLA-Net: Efficient Semantic Segmentation of Large-Scale Point Clouds

Qingyong Hu, Bo Yang, Linhai Xie, Stefano Rosa, Yulan Guo, Zhihua Wang, Niki Trigoni, Andrew Markham

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

Comments CVPR 2020 Oral. Code and data are available at: https://github.com/QingyongHu/RandLA-Net

2004.12281 2020-04-28 cs.RO 79%

A Point Cloud-Based Method for Automatic Groove Detection and Trajectory Generation of Robotic Arc Welding Tasks

Rui Peng, David Navarro-Alarcon, Victor Wu, Wen Yang

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

1807.10278 2020-04-28 cs.CV cs.LG stat.ML 79%

Structured Point Cloud Data Analysis via Regularized Tensor Regression for Process Modeling and Optimization

Hao Yan, Kamran Paynabar, Massimo Pacella

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

Comments Technometrics, accepted

Journal ref Technometrics 61.3 (2019): 385-395

1702.04114 2020-04-28 cs.CV 79%

Graph Based Over-Segmentation Methods for 3D Point Clouds

Yizhak Ben-Shabat, Tamar Avraham, Michael Lindenbaum, Anath Fischer

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

2004.11465 2020-04-27 cs.CV 79%

YOLO and K-Means Based 3D Object Detection Method on Image and Point Cloud

Xuanyu YIN, Yoko SASAKI, Weimin WANG, Kentaro SHIMIZU

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

Comments 5 pages

2004.09411 2020-04-21 cs.CV 79%

Shape-Oriented Convolution Neural Network for Point Cloud Analysis

Chaoyi Zhang, Yang Song, Lina Yao, Weidong Cai

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

Comments 8 pages, 6 figures, AAAI2020

Journal ref https://www.aaai.org/Papers/AAAI/2020GB/AAAI-ZhangC.4075.pdf

2004.09057 2020-04-21 cs.CV 79%

Airborne LiDAR Point Cloud Classification with Graph Attention Convolution Neural Network

Congcong Wen, Xiang Li, Xiaojing Yao, Ling Peng, Tianhe Chi

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

1908.06673 2020-04-21 cs.CV 79%

Directionally Constrained Fully Convolutional Neural Network For Airborne Lidar Point Cloud Classification

Congcong Wen, Lina Yang, Ling Peng, Xiang Li, Tianhe Chi

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

Journal ref ISPRS Journal of Photogrammetry and Remote Sensing, 2020, 162: 50-62

2004.04962 2020-04-13 cs.CV 79%

3D IoU-Net: IoU Guided 3D Object Detector for Point Clouds

Jiale Li, Shujie Luo, Ziqi Zhu, Hang Dai, Andrey S. Krylov, Yong Ding, Ling Shao

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

Comments 11 pages, 9 figures

1904.12284 2020-04-10 cs.CV cs.MM 79%

3D Dynamic Point Cloud Denoising via Spatial-Temporal Graph Learning

Wei Hu, Qianjiang Hu, Zehua Wang, Xiang Gao

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

2004.04091 2020-04-09 cs.CV 79%

Weakly Supervised Semantic Point Cloud Segmentation:Towards 10X Fewer Labels

Xun Xu, Gim Hee Lee

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

Comments CVPR2020

2004.03401 2020-04-08 cs.CV cs.LG eess.IV 79%

MNEW: Multi-domain Neighborhood Embedding and Weighting for Sparse Point Clouds Segmentation

Yang Zheng, Izzat H. Izzat, Sanling Song

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

1912.03663 2020-04-07 cs.CV 79%

SampleNet: Differentiable Point Cloud Sampling

Itai Lang, Asaf Manor, Shai Avidan

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

Comments CVPR 2020

2004.00186 2020-04-02 cs.CV 79%

Boundary-Aware Dense Feature Indicator for Single-Stage 3D Object Detection from Point Clouds

Guodong Xu, Wenxiao Wang, Zili Liu, Liang Xie, Zheng Yang, Haifeng Liu, Deng Cai

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

2003.14014 2020-04-01 cs.CV cs.LG eess.IV 79%

SK-Net: Deep Learning on Point Cloud via End-to-end Discovery of Spatial Keypoints

Weikun Wu, Yan Zhang, David Wang, Yunqi Lei

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

2001.05119 2020-04-01 cs.CV cs.LG 79%

Learning multiview 3D point cloud registration

Zan Gojcic, Caifa Zhou, Jan D. Wegner, Leonidas J. Guibas, Tolga Birdal

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

Comments CVPR2020 - Camera Ready

2003.13035 2020-03-31 cs.CV 79%

Multi-Path Region Mining For Weakly Supervised 3D Semantic Segmentation on Point Clouds

Jiacheng Wei, Guosheng Lin, Kim-Hui Yap, Tzu-Yi Hung, Lihua Xie

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

Comments Accepted by CVPR2020

2003.12971 2020-03-31 cs.CV 79%

Global-Local Bidirectional Reasoning for Unsupervised Representation Learning of 3D Point Clouds

Yongming Rao, Jiwen Lu, Jie Zhou

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

Comments Accepted to CVPR2020

1807.09413 2020-03-31 cs.CV 79%

3DFeat-Net: Weakly Supervised Local 3D Features for Point Cloud Registration

Zi Jian Yew, Gim Hee Lee

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

Comments 17 pages, 6 figures. Accepted in ECCV 2018

2003.09644 2020-03-24 cs.RO 79%

PointNet++ Grasping: Learning An End-to-end Spatial Grasp Generation Algorithm from Sparse Point Clouds

Peiyuan Ni, Wenguang Zhang, Xiaoxiao Zhu, Qixin Cao

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

Comments Accepted at the International Conference on Robotics and Automation (ICRA) 2020

2003.08240 2020-03-24 cs.CV 79%

LRC-Net: Learning Discriminative Features on Point Clouds by Encoding Local Region Contexts

Xinhai Liu, Zhizhong Han, Fangzhou Hong, Yu-Shen Liu, Matthias Zwicker

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

Comments To be published at GMP2020

1909.09287 2020-03-24 cs.CV 79%

Spherical Kernel for Efficient Graph Convolution on 3D Point Clouds

Huan Lei, Naveed Akhtar, Ajmal Mian

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

Comments Accepted to TPAMI

2003.09175 2020-03-23 cs.CV 79%

3dDepthNet: Point Cloud Guided Depth Completion Network for Sparse Depth and Single Color Image

Rui Xiang, Feng Zheng, Huapeng Su, Zhe Zhang

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

Comments 8 pages, 10 figures and 4 tables

2002.10876 2020-03-23 cs.CV 79%

PointAugment: an Auto-Augmentation Framework for Point Cloud Classification

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 Camera-Ready Version for CVPR 2020 (Oral); code is https://github.com/liruihui/PointAugment/

2003.08013 2020-03-19 cs.CV cs.LG eess.IV hep-ex 79%

A Dynamic Reduction Network for Point Clouds

Lindsey Gray, Thomas Klijnsma, Shamik Ghosh

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

Comments 4 pages, 2 figures, to be updated

2003.06631 2020-03-17 cs.CV 79%

Non-Local Part-Aware Point Cloud Denoising

Chao Huang, Ruihui Li, Xianzhi Li, Chi-Wing Fu

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

2003.05855 2020-03-17 cs.CV 79%

End-to-End Learning Local Multi-view Descriptors for 3D Point Clouds

Lei Li, Siyu Zhu, Hongbo Fu, Ping Tan, Chiew-Lan Tai

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

Comments CVPR 2020. Webpage: https://github.com/craigleili/3DLocalMultiViewDesc

1907.03670 2020-03-17 cs.CV 79%

From Points to Parts: 3D Object Detection from Point Cloud with Part-aware and Part-aggregation Network

Shaoshuai Shi, Zhe Wang, Jianping Shi, Xiaogang Wang, Hongsheng Li

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

Comments Accepted by IEEE Transactions on Pattern Analysis and Machine Intelligence 2020, code is available at https://github.com/sshaoshuai/PointCloudDet3D

2003.05420 2020-03-12 cs.CV 79%

Bi-Directional Attention for Joint Instance and Semantic Segmentation in Point Clouds

Guangnan Wu, Zhiyi Pan, Peng Jiang, Changhe Tu

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

1. 点云 7715 篇

Feature-metric Registration: A Fast Semi-supervised Approach for Robust Point Cloud Registration without Correspondences

RandLA-Net: Efficient Semantic Segmentation of Large-Scale Point Clouds

A Point Cloud-Based Method for Automatic Groove Detection and Trajectory Generation of Robotic Arc Welding Tasks

Structured Point Cloud Data Analysis via Regularized Tensor Regression for Process Modeling and Optimization

Graph Based Over-Segmentation Methods for 3D Point Clouds

YOLO and K-Means Based 3D Object Detection Method on Image and Point Cloud

Shape-Oriented Convolution Neural Network for Point Cloud Analysis

Airborne LiDAR Point Cloud Classification with Graph Attention Convolution Neural Network

Directionally Constrained Fully Convolutional Neural Network For Airborne Lidar Point Cloud Classification

3D IoU-Net: IoU Guided 3D Object Detector for Point Clouds

3D Dynamic Point Cloud Denoising via Spatial-Temporal Graph Learning

Weakly Supervised Semantic Point Cloud Segmentation:Towards 10X Fewer Labels

MNEW: Multi-domain Neighborhood Embedding and Weighting for Sparse Point Clouds Segmentation

SampleNet: Differentiable Point Cloud Sampling

Boundary-Aware Dense Feature Indicator for Single-Stage 3D Object Detection from Point Clouds

SK-Net: Deep Learning on Point Cloud via End-to-end Discovery of Spatial Keypoints

Learning multiview 3D point cloud registration

Multi-Path Region Mining For Weakly Supervised 3D Semantic Segmentation on Point Clouds

Global-Local Bidirectional Reasoning for Unsupervised Representation Learning of 3D Point Clouds

3DFeat-Net: Weakly Supervised Local 3D Features for Point Cloud Registration

PointNet++ Grasping: Learning An End-to-end Spatial Grasp Generation Algorithm from Sparse Point Clouds

LRC-Net: Learning Discriminative Features on Point Clouds by Encoding Local Region Contexts

Spherical Kernel for Efficient Graph Convolution on 3D Point Clouds

3dDepthNet: Point Cloud Guided Depth Completion Network for Sparse Depth and Single Color Image

PointAugment: an Auto-Augmentation Framework for Point Cloud Classification

A Dynamic Reduction Network for Point Clouds

Non-Local Part-Aware Point Cloud Denoising

End-to-End Learning Local Multi-view Descriptors for 3D Point Clouds

From Points to Parts: 3D Object Detection from Point Cloud with Part-aware and Part-aggregation Network

Bi-Directional Attention for Joint Instance and Semantic Segmentation in Point Clouds