3D 视觉 - arXivDaily 专题

2202.12588 2022-04-19 cs.CV 79%

Active Learning for Point Cloud Semantic Segmentation via Spatial-Structural Diversity Reasoning

Feifei Shao, Yawei Luo, Ping Liu, Jie Chen, Yi Yang, Yulei Lu, Jun Xiao

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

Comments 9 pages, 6 figures, 2 tables

2106.13765 2022-04-19 cs.CV 79%

"Zero-Shot" Point Cloud Upsampling

Kaiyue Zhou, Ming Dong, Suzan Arslanturk

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

Comments Accepted at ICME 2022

2204.05687 2022-04-13 cs.CV 79%

3DeformRS: Certifying Spatial Deformations on Point Clouds

Gabriel Pérez S., Juan C. Pérez, Motasem Alfarra, Silvio Giancola, Bernard Ghanem

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

Comments Accepted at CVPR 2022

2204.05481 2022-04-13 cs.CV 79%

HiTPR: Hierarchical Transformer for Place Recognition in Point Cloud

Zhixing Hou, Yan Yan, Chengzhong Xu, Hui Kong

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

Comments Accepted paper in ICRA 2022

2110.03249 2022-04-13 cs.CV 79%

Multimodal Colored Point Cloud to Image Alignment

Noam Rotstein, Amit Bracha, Ron Kimmel

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

2203.09931 2022-04-12 cs.CV eess.IV 79%

3DAC: Learning Attribute Compression for Point Clouds

Guangchi Fang, Qingyong Hu, Hanyun Wang, Yiling Xu, Yulan Guo

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

2111.12878 2022-04-12 cs.CV cs.AI 79%

Multiway Non-rigid Point Cloud Registration via Learned Functional Map Synchronization

Jiahui Huang, Tolga Birdal, Zan Gojcic, Leonidas J. Guibas, Shi-Min Hu

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

Journal ref IEEE Transactions on Pattern Analysis and Machine Intelligence 2022

2203.00972 2022-04-11 cs.CV 79%

Improving Point Cloud Based Place Recognition with Ranking-based Loss and Large Batch Training

Jacek Komorowski

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

2111.15606 2022-04-11 cs.CV 79%

Robust Partial-to-Partial Point Cloud Registration in a Full Range

Liang Pan, Zhongang Cai, Ziwei Liu

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

Comments 15 pages, 9 figures. Github Website: https://github.com/paul007pl/GMCNet

2107.03601 2022-04-07 cs.CV 79%

Superpoint-guided Semi-supervised Semantic Segmentation of 3D Point Clouds

Shuang Deng, Qiulei Dong, Bo Liu, Zhanyi Hu

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

Journal ref IEEE Conference on Robotics and Automation (ICRA), 2022

2106.03479 2022-04-07 cs.CV 79%

FINet: Dual Branches Feature Interaction for Partial-to-Partial Point Cloud Registration

Hao Xu, Nianjin Ye, Guanghui Liu, Bing Zeng, Shuaicheng Liu

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

2204.00989 2022-04-05 cs.CV 79%

POS-BERT: Point Cloud One-Stage BERT Pre-Training

Kexue Fu, Peng Gao, ShaoLei Liu, Renrui Zhang, Yu Qiao, Manning Wang

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

2204.00920 2022-04-05 cs.CV 79%

Deep Algebraic Fitting for Multiple Circle Primitives Extraction from Raw Point Clouds

Zeyong Wei, Honghua Chen, Hao Tang, Qian Xie, Mingqiang Wei, Jun Wang

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

2204.00354 2022-04-04 cs.CV 79%

RMS-FlowNet: Efficient and Robust Multi-Scale Scene Flow Estimation for Large-Scale Point Clouds

Ramy Battrawy, René Schuster, Mohammad-Ali Nikouei Mahani, Didier Stricker

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

Comments Accepted to ICRA2022

2204.00106 2022-04-04 cs.CV 79%

A Survey of Robust 3D Object Detection Methods in Point Clouds

Walter Zimmer, Emec Ercelik, Xingcheng Zhou, Xavier Jair Diaz Ortiz, Alois Knoll

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

2203.16895 2022-04-01 cs.CV 79%

Deformation and Correspondence Aware Unsupervised Synthetic-to-Real Scene Flow Estimation for Point Clouds

Zhao Jin, Yinjie Lei, Naveed Akhtar, Haifeng Li, Munawar Hayat

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

Comments CVPR 2022

2203.16771 2022-04-01 cs.CV 79%

LAKe-Net: Topology-Aware Point Cloud Completion by Localizing Aligned Keypoints

Junshu Tang, Zhijun Gong, Ran Yi, Yuan Xie, Lizhuang Ma

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

Comments 10 pages, 8 figures

2203.16600 2022-04-01 cs.CV cs.AI 79%

Learning Local Displacements for Point Cloud Completion

Yida Wang, David Joseph Tan, Nassir Navab, Federico Tombari

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

Comments Conference on Computer Vision and Pattern Recognition (CVPR) 2022

2112.04148 2022-04-01 cs.CV 79%

Neural Points: Point Cloud Representation with Neural Fields for Arbitrary Upsampling

Wanquan Feng, Jin Li, Hongrui Cai, Xiaonan Luo, Juyong Zhang

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

Comments Accepted to CVPR2022. Project page: https://wanquanf.github.io/NeuralPoints.html

2103.08129 2022-04-01 cs.CV 79%

R-PointHop: A Green, Accurate, and Unsupervised Point Cloud Registration Method

Pranav Kadam, Min Zhang, Shan Liu, C. -C. Jay Kuo

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

Comments 16 pages, 12 figures. Accepted by IEEE Transactions on Image Processing

Journal ref IEEE Transactions on Image Processing, vol. 31, pp. 2710-2725, 2022

2112.02857 2022-03-31 cs.CV 79%

PTTR: Relational 3D Point Cloud Object Tracking with Transformer

Changqing Zhou, Zhipeng Luo, Yueru Luo, Tianrui Liu, Liang Pan, Zhongang Cai, Haiyu Zhao, Shijian Lu

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

2107.00430 2022-03-31 cs.CV 79%

Language-Level Semantics Conditioned 3D Point Cloud Segmentation

Bo Liu, Shuang Deng, Qiulei Dong, Zhanyi Hu

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

Comments 13 pages, 7 figures

2203.15580 2022-03-30 cs.CV 79%

Learning a Structured Latent Space for Unsupervised Point Cloud Completion

Yingjie Cai, Kwan-Yee Lin, Chao Zhang, Qiang Wang, Xiaogang Wang, Hongsheng Li

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

Comments 8 pages, 5 figures, cvpr2022

Journal ref CVPR2022

2203.15245 2022-03-30 cs.CV 79%

Robust Structured Declarative Classifiers for 3D Point Clouds: Defending Adversarial Attacks with Implicit Gradients

Kaidong Li, Ziming Zhang, Cuncong Zhong, Guanghui Wang

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

2011.12745 2022-03-30 cs.CV 79%

Deep Magnification-Flexible Upsampling over 3D Point Clouds

Yue Qian, Junhui Hou, Sam Kwong, Ying He

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

Comments 15 pages, 16 figures, 6 tables. This paper has been published in IEEE TIP

2203.14698 2022-03-29 cs.CV 79%

LiDARCap: Long-range Marker-less 3D Human Motion Capture with LiDAR Point Clouds

Jialian Li, Jingyi Zhang, Zhiyong Wang, Siqi Shen, Chenglu Wen, Yuexin Ma, Lan Xu, Jingyi Yu, Cheng Wang

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

2203.14517 2022-03-29 cs.CV 79%

REGTR: End-to-end Point Cloud Correspondences with Transformers

Zi Jian Yew, Gim Hee Lee

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

Comments 15 pages, 11 figures, CVPR2022

2203.14508 2022-03-29 cs.CV cs.AI 79%

Stratified Transformer for 3D Point Cloud Segmentation

Xin Lai, Jianhui Liu, Li Jiang, Liwei Wang, Hengshuang Zhao, Shu Liu, Xiaojuan Qi, Jiaya Jia

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

Comments Accepted to CVPR2022. Code is avaiable at https://github.com/dvlab-research/Stratified-Transformer

2203.09505 2022-03-29 cs.CV 79%

Visualizing Global Explanations of Point Cloud DNNs

Hanxiao Tan

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

2201.08215 2022-03-29 cs.CV 79%

CP-Net: Contour-Perturbed Reconstruction Network for Self-Supervised Point Cloud Learning

Mingye Xu, Yali Wang, Zhipeng Zhou, Hongbin Xu, Yu Qiao

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

1. 点云 7732 篇

Active Learning for Point Cloud Semantic Segmentation via Spatial-Structural Diversity Reasoning

"Zero-Shot" Point Cloud Upsampling

3DeformRS: Certifying Spatial Deformations on Point Clouds

HiTPR: Hierarchical Transformer for Place Recognition in Point Cloud

Multimodal Colored Point Cloud to Image Alignment

3DAC: Learning Attribute Compression for Point Clouds

Multiway Non-rigid Point Cloud Registration via Learned Functional Map Synchronization

Improving Point Cloud Based Place Recognition with Ranking-based Loss and Large Batch Training

Robust Partial-to-Partial Point Cloud Registration in a Full Range

Superpoint-guided Semi-supervised Semantic Segmentation of 3D Point Clouds

FINet: Dual Branches Feature Interaction for Partial-to-Partial Point Cloud Registration

POS-BERT: Point Cloud One-Stage BERT Pre-Training

Deep Algebraic Fitting for Multiple Circle Primitives Extraction from Raw Point Clouds

RMS-FlowNet: Efficient and Robust Multi-Scale Scene Flow Estimation for Large-Scale Point Clouds

A Survey of Robust 3D Object Detection Methods in Point Clouds

Deformation and Correspondence Aware Unsupervised Synthetic-to-Real Scene Flow Estimation for Point Clouds

LAKe-Net: Topology-Aware Point Cloud Completion by Localizing Aligned Keypoints

Learning Local Displacements for Point Cloud Completion

Neural Points: Point Cloud Representation with Neural Fields for Arbitrary Upsampling

R-PointHop: A Green, Accurate, and Unsupervised Point Cloud Registration Method

PTTR: Relational 3D Point Cloud Object Tracking with Transformer

Language-Level Semantics Conditioned 3D Point Cloud Segmentation

Learning a Structured Latent Space for Unsupervised Point Cloud Completion

Robust Structured Declarative Classifiers for 3D Point Clouds: Defending Adversarial Attacks with Implicit Gradients

Deep Magnification-Flexible Upsampling over 3D Point Clouds

LiDARCap: Long-range Marker-less 3D Human Motion Capture with LiDAR Point Clouds

REGTR: End-to-end Point Cloud Correspondences with Transformers

Stratified Transformer for 3D Point Cloud Segmentation

Visualizing Global Explanations of Point Cloud DNNs

CP-Net: Contour-Perturbed Reconstruction Network for Self-Supervised Point Cloud Learning