3D 视觉 - arXivDaily 专题

2111.15341 2022-03-29 cs.CV cs.LG 79%

ZZ-Net: A Universal Rotation Equivariant Architecture for 2D Point Clouds

Georg Bökman, Fredrik Kahl, Axel Flinth

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

Comments CVPR 2022 camera ready

2203.14486 2022-03-29 cs.CV 79%

Equivariant Point Cloud Analysis via Learning Orientations for Message Passing

Shitong Luo, Jiahan Li, Jiaqi Guan, Yufeng Su, Chaoran Cheng, Jian Peng, Jianzhu Ma

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

Comments Accepted to CVPR 2022

2203.14453 2022-03-29 cs.CV 79%

SC^2-PCR: A Second Order Spatial Compatibility for Efficient and Robust Point Cloud Registration

Zhi Chen, Kun Sun, Fan Yang, Wenbing Tao

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

Comments Accepted to CVPR 2022

2203.06604 2022-03-29 cs.CV 79%

Masked Autoencoders for Point Cloud Self-supervised Learning

Yatian Pang, Wenxiao Wang, Francis E. H. Tay, Wei Liu, Yonghong Tian, Li Yuan

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

Comments https://github.com/Pang-Yatian/Point-MAE

2111.14582 2022-03-29 cs.CV 79%

Multi-instance Point Cloud Registration by Efficient Correspondence Clustering

Weixuan Tang, Danping Zou

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

Comments Accepted by CVPR

2012.00433 2022-03-29 cs.CV cs.AI 79%

Unsupervised Segmentation for Terracotta Warrior Point Cloud (SRG-Net)

Yao Hu, Guohua Geng, Kang Li, Wei Zhou

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

2203.12917 2022-03-28 cs.CV cs.AI 79%

WarpingGAN: Warping Multiple Uniform Priors for Adversarial 3D Point Cloud Generation

Yingzhi Tang, Yue Qian, Qijian Zhang, Yiming Zeng, Junhui Hou, Xuefei Zhe

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

Comments This paper has been accepted by CVPR 2022

2203.13241 2022-03-25 cs.CV 79%

VRNet: Learning the Rectified Virtual Corresponding Points for 3D Point Cloud Registration

Zhiyuan Zhang, Jiadai Sun, Yuchao Dai, Bin Fan, Mingyi He

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

Comments Accepted by IEEE Transactions on Circuits and Systems for Video Technology

2203.13239 2022-03-25 cs.CV 79%

A Representation Separation Perspective to Correspondences-free Unsupervised 3D Point Cloud Registration

Zhiyuan Zhang, Jiadai Sun, Yuchao Dai, Dingfu Zhou, Xibin Song, Mingyi He

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

Comments Accepted by IEEE Geoscience and Remote Sensing Letters

2203.13090 2022-03-25 cs.CV 79%

AziNorm: Exploiting the Radial Symmetry of Point Cloud for Azimuth-Normalized 3D Perception

Shaoyu Chen, Xinggang Wang, Tianheng Cheng, Wenqiang Zhang, Qian Zhang, Chang Huang, Wenyu Liu

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

Comments Accepted by CVPR 2022

2203.00680 2022-03-25 cs.CV 79%

CrossPoint: Self-Supervised Cross-Modal Contrastive Learning for 3D Point Cloud Understanding

Mohamed Afham, Isuru Dissanayake, Dinithi Dissanayake, Amaya Dharmasiri, Kanchana Thilakarathna, Ranga Rodrigo

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

Comments CVPR 2022

2203.12655 2022-03-25 cs.CV cs.AI 79%

Learning Scene Flow in 3D Point Clouds with Noisy Pseudo Labels

Bing Li, Cheng Zheng, Guohao Li, Bernard Ghanem

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

2111.10990 2022-03-25 cs.CV eess.IV 79%

Imperceptible Transfer Attack and Defense on 3D Point Cloud Classification

Daizong Liu, Wei Hu

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

2203.12514 2022-03-24 cs.CV 79%

Refine-Net: Normal Refinement Neural Network for Noisy Point Clouds

Haoran Zhou, Honghua Chen, Yingkui Zhang, Mingqiang Wei, Haoran Xie, Jun Wang, Tong Lu, Jing Qin, Xiao-Ping Zhang

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

Comments Accepted by TPAMI

2110.04158 2022-03-24 cs.CV 79%

Explainability-Aware One Point Attack for Point Cloud Neural Networks

Hanxiao Tan, Helena Kotthaus

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

2203.11590 2022-03-23 cs.CV cs.AI 79%

IDEA-Net: Dynamic 3D Point Cloud Interpolation via Deep Embedding Alignment

Yiming Zeng, Yue Qian, Qijian Zhang, Junhui Hou, Yixuan Yuan, Ying He

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

Comments This paper was accepted by CVPR 2022

2203.10768 2022-03-22 cs.CV 79%

Upsampling Autoencoder for Self-Supervised Point Cloud Learning

Cheng Zhang, Jian Shi, Xuan Deng, Zizhao Wu

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

Comments 13 pages

2203.10662 2022-03-22 cs.CV 79%

Lateral Ego-Vehicle Control without Supervision using Point Clouds

Florian Müller, Qadeer Khan, Daniel Cremers

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

2203.10569 2022-03-22 cs.CV 79%

Self-supervised Point Cloud Completion on Real Traffic Scenes via Scene-concerned Bottom-up Mechanism

Yiming Ren, Peishan Cong, Xinge Zhu, Yuexin Ma

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

2203.10314 2022-03-22 cs.CV 79%

Voxel Set Transformer: A Set-to-Set Approach to 3D Object Detection from Point Clouds

Chenhang He, Ruihuang Li, Shuai Li, Lei Zhang

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

Comments 11 pages, 4 figures, CVPR2022

2202.13094 2022-03-22 cs.CV cs.AI 79%

RIConv++: Effective Rotation Invariant Convolutions for 3D Point Clouds Deep Learning

Zhiyuan Zhang, Binh-Son Hua, Sai-Kit Yeung

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

Comments Authors' version. Accepted to International Journal of Computer Vision (IJCV) 2022

2112.03530 2022-03-22 cs.CV cs.AI 79%

A Conditional Point Diffusion-Refinement Paradigm for 3D Point Cloud Completion

Zhaoyang Lyu, Zhifeng Kong, Xudong Xu, Liang Pan, Dahua Lin

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

Comments Accepted to ICLR 2022. Code is released at https://github.com/ZhaoyangLyu/Point_Diffusion_Refinement

2203.09772 2022-03-21 cs.CV 79%

Completing Partial Point Clouds with Outliers by Collaborative Completion and Segmentation

Changfeng Ma, Yang Yang, Jie Guo, Chongjun Wang, Yanwen Guo

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

2203.00172 2022-03-18 cs.CV 79%

Enhancing Local Feature Learning for 3D Point Cloud Processing using Unary-Pairwise Attention

Haoyi Xiu, Xin Liu, Weimin Wang, Kyoung-Sook Kim, Takayuki Shinohara, Qiong Chang, Masashi Matsuoka

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

Comments BMVC 2021

2203.08485 2022-03-17 cs.CV 79%

PointAttN: You Only Need Attention for Point Cloud Completion

Jun Wang, Ying Cui, Dongyan Guo, Junxia Li, Qingshan Liu, Chunhua Shen

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

2202.06407 2022-03-16 cs.CV 79%

Hierarchical Point Cloud Encoding and Decoding with Lightweight Self-Attention based Model

En Yen Puang, Hao Zhang, Hongyuan Zhu, Wei Jing

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

Comments Accepted by RA-Letters and ICRA 2022

2203.05763 2022-03-14 cs.RO cs.AR 79%

An Efficient Accelerator for Deep Learning-based Point Cloud Registration on FPGAs

Keisuke Sugiura, Hiroki Matsutani

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

Comments 6 pages, 11 figures

2203.05272 2022-03-14 cs.CV 79%

Contrastive Boundary Learning for Point Cloud Segmentation

Liyao Tang, Yibing Zhan, Zhe Chen, Baosheng Yu, Dacheng Tao

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

Comments Preprint; To appear in CVPR2022

2112.02851 2022-03-14 cs.CV eess.IV 79%

No-Reference Point Cloud Quality Assessment via Domain Adaptation

Qi Yang, Yipeng Liu, Siheng Chen, Yiling Xu, Jun Sun

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

2203.03888 2022-03-09 cs.CV 79%

ART-Point: Improving Rotation Robustness of Point Cloud Classifiers via Adversarial Rotation

Robin Wang, Yibo Yang, Dacheng Tao

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

Comments CVPR 2022

1. 点云 7732 篇

ZZ-Net: A Universal Rotation Equivariant Architecture for 2D Point Clouds

Equivariant Point Cloud Analysis via Learning Orientations for Message Passing

SC^2-PCR: A Second Order Spatial Compatibility for Efficient and Robust Point Cloud Registration

Masked Autoencoders for Point Cloud Self-supervised Learning

Multi-instance Point Cloud Registration by Efficient Correspondence Clustering

Unsupervised Segmentation for Terracotta Warrior Point Cloud (SRG-Net)

WarpingGAN: Warping Multiple Uniform Priors for Adversarial 3D Point Cloud Generation

VRNet: Learning the Rectified Virtual Corresponding Points for 3D Point Cloud Registration

A Representation Separation Perspective to Correspondences-free Unsupervised 3D Point Cloud Registration

AziNorm: Exploiting the Radial Symmetry of Point Cloud for Azimuth-Normalized 3D Perception

CrossPoint: Self-Supervised Cross-Modal Contrastive Learning for 3D Point Cloud Understanding

Learning Scene Flow in 3D Point Clouds with Noisy Pseudo Labels

Imperceptible Transfer Attack and Defense on 3D Point Cloud Classification

Refine-Net: Normal Refinement Neural Network for Noisy Point Clouds

Explainability-Aware One Point Attack for Point Cloud Neural Networks

IDEA-Net: Dynamic 3D Point Cloud Interpolation via Deep Embedding Alignment

Upsampling Autoencoder for Self-Supervised Point Cloud Learning

Lateral Ego-Vehicle Control without Supervision using Point Clouds

Self-supervised Point Cloud Completion on Real Traffic Scenes via Scene-concerned Bottom-up Mechanism

Voxel Set Transformer: A Set-to-Set Approach to 3D Object Detection from Point Clouds

RIConv++: Effective Rotation Invariant Convolutions for 3D Point Clouds Deep Learning

A Conditional Point Diffusion-Refinement Paradigm for 3D Point Cloud Completion

Completing Partial Point Clouds with Outliers by Collaborative Completion and Segmentation

Enhancing Local Feature Learning for 3D Point Cloud Processing using Unary-Pairwise Attention

PointAttN: You Only Need Attention for Point Cloud Completion

Hierarchical Point Cloud Encoding and Decoding with Lightweight Self-Attention based Model

An Efficient Accelerator for Deep Learning-based Point Cloud Registration on FPGAs

Contrastive Boundary Learning for Point Cloud Segmentation

No-Reference Point Cloud Quality Assessment via Domain Adaptation

ART-Point: Improving Rotation Robustness of Point Cloud Classifiers via Adversarial Rotation