3D 视觉

Multi-scale Geometry-aware Transformer for 3D Point Cloud Classification

Xian Wei, Muyu Wang, Shing-Ho Jonathan Lin, Zhengyu Li, Jian Yang, Arafat Al-Jawari, Xuan Tang

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

TT-SDF2PC: Registration of Point Cloud and Compressed SDF Directly in the Memory-Efficient Tensor Train Domain

Alexey I. Boyko, Anastasiia Kornilova, Rahim Tariverdizadeh, Mirfarid Musavian, Larisa Markeeva, Ivan Oseledets, Gonzalo Ferrer

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

Feature-assisted interactive geometry reconstruction in 3D point clouds using incremental region growing

Attila Szabo, Georg Haaser, Harald Steinlechner, Andreas Walch, Stefan Maierhofer, Thomas Ortner, Eduard Gröller

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

Comments 13 pages, submitted to Computers & Graphics Journal

Journal ref Computers & Graphics 111 (2023): 213-224

Self-Ordering Point Clouds

Pengwan Yang, Cees G. M. Snoek, Yuki M. Asano

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

Toward Unsupervised 3D Point Cloud Anomaly Detection using Variational Autoencoder

Mana Masuda, Ryo Hachiuma, Ryo Fujii, Hideo Saito, Yusuke Sekikawa

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

Comments ICIP2021

PointCAT: Cross-Attention Transformer for point cloud

Xincheng Yang, Mingze Jin, Weiji He, Qian Chen

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

FinderNet: A Data Augmentation Free Canonicalization aided Loop Detection and Closure technique for Point clouds in 6-DOF separation

Sudarshan S Harithas, Gurkirat Singh, Aneesh Chavan, Sarthak Sharma, Suraj Patni, Chetan Arora, K. Madhava Krishna

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

3D Semantic Segmentation in the Wild: Learning Generalized Models for Adverse-Condition Point Clouds

Aoran Xiao, Jiaxing Huang, Weihao Xuan, Ruijie Ren, Kangcheng Liu, Dayan Guan, Abdulmotaleb El Saddik, Shijian Lu, Eric Xing

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

Comments CVPR2023

Unsupervised Point Cloud Representation Learning with Deep Neural Networks: A Survey

Aoran Xiao, Jiaxing Huang, Dayan Guan, Xiaoqin Zhang, Shijian Lu, Ling Shao

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

Comments IEEE Transactions on Pattern Analysis and Machine Intelligence

Robust Multiview Point Cloud Registration with Reliable Pose Graph Initialization and History Reweighting

Haiping Wang, Yuan Liu, Zhen Dong, Yulan Guo, Yu-Shen Liu, Wenping Wang, Bisheng Yang

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

Comments Accepted by CVPR 2023; Code at https://github.com/WHU-USI3DV/SGHR

Volumetric Attribute Compression for 3D Point Clouds using Feedforward Network with Geometric Attention

Tam Thuc Do, Philip A. Chou, Gene Cheung

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

What Makes for Effective Few-shot Point Cloud Classification?

Chuangguan Ye, Hongyuan Zhu, Yongbin Liao, Yanggang Zhang, Tao Chen, Jiayuan Fan

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

Comments Accepted by WACV 2022. arXiv admin note: text overlap with arXiv:2303.18210

Parts2Words: Learning Joint Embedding of Point Clouds and Texts by Bidirectional Matching between Parts and Words

Chuan Tang, Xi Yang, Bojian Wu, Zhizhong Han, Yi Chang

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

A Closer Look at Few-Shot 3D Point Cloud Classification

Chuangguan Ye, Hongyuan Zhu, Bo Zhang, Tao Chen

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

Comments Accepted by IJCV 2023

Maximum Covariance Unfolding Regression: A Novel Covariate-based Manifold Learning Approach for Point Cloud Data

Qian Wang, Kamran Paynabar

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

APPT : Asymmetric Parallel Point Transformer for 3D Point Cloud Understanding

Hengjia Li, Tu Zheng, Zhihao Chi, Zheng Yang, Wenxiao Wang, Boxi Wu, Binbin Lin, Deng Cai

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

MLGCN: An Ultra Efficient Graph Convolution Neural Model For 3D Point Cloud Analysis

Mohammad Khodadad, Morteza Rezanejad, Ali Shiraee Kasmaee, Kaleem Siddiqi, Dirk Walther, Hamidreza Mahyar

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

LidarGait: Benchmarking 3D Gait Recognition with Point Clouds

Chuanfu Shen, Chao Fan, Wei Wu, Rui Wang, George Q. Huang, Shiqi Yu

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

Comments 15 pages, 15 figures, 4 tables

Journal ref published on CVPR2023

Self-positioning Point-based Transformer for Point Cloud Understanding

Jinyoung Park, Sanghyeok Lee, Sihyeon Kim, Yunyang Xiong, Hyunwoo J. Kim

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

Comments Accepted paper at CVPR 2023

Spatiotemporal Self-supervised Learning for Point Clouds in the Wild

Yanhao Wu, Tong Zhang, Wei Ke, Sabine Süsstrunk, Mathieu Salzmann

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

Comments CVPR accepted

StarNet: Style-Aware 3D Point Cloud Generation

Yunfan Zhang, Hao Wang, Guosheng Lin, Vun Chan Hua Nicholas, Zhiqi Shen, Chunyan Miao

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

Few-Shot 3D Point Cloud Semantic Segmentation via Stratified Class-Specific Attention Based Transformer Network

Canyu Zhang, Zhenyao Wu, Xinyi Wu, Ziyu Zhao, Song Wang

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

Binarizing Sparse Convolutional Networks for Efficient Point Cloud Analysis

Xiuwei Xu, Ziwei Wang, Jie Zhou, Jiwen Lu

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

Comments Accepted to CVPR2023

Less is More: Reducing Task and Model Complexity for 3D Point Cloud Semantic Segmentation

Li Li, Hubert P. H. Shum, Toby P. Breckon

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

Comments Accepted by CVPR 2023; 11 pages, 8 figures; Code at https://github.com/l1997i/lim3d

ACL-SPC: Adaptive Closed-Loop system for Self-Supervised Point Cloud Completion

Sangmin Hong, Mohsen Yavartanoo, Reyhaneh Neshatavar, Kyoung Mu Lee

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

Comments Published at CVPR 2023

PointVector: A Vector Representation In Point Cloud Analysis

Xin Deng, WenYu Zhang, Qing Ding, XinMing Zhang

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

Comments Accepted by CVPR2023

Recognizing Rigid Patterns of Unlabeled Point Clouds by Complete and Continuous Isometry Invariants with no False Negatives and no False Positives

Daniel Widdowson, Vitaliy Kurlin

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

Comments This conference version is for CVPR (Computer Vision and Pattern Recognition), https://cvpr2023.thecvf.com. The latest file is http://kurlin.org/projects/cloud-isometry-spaces/distance-based-invariants.pdf. The extended versions of sections 3-4 with all proofs and big examples are at arXiv:2303.14161 for metric spaces, arXiv:2303.13486 for Euclidean spaces. arXiv admin note: substantial text overlap with arXiv:2303.13486, arXiv:2303.14161

NeuralPCI: Spatio-temporal Neural Field for 3D Point Cloud Multi-frame Non-linear Interpolation

Zehan Zheng, Danni Wu, Ruisi Lu, Fan Lu, Guang Chen, Changjun Jiang

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

Comments Accepted by CVPR 2023. Project Page: https://dyfcalid.github.io/NeuralPCI

Context-Aware Transformer for 3D Point Cloud Automatic Annotation

Xiaoyan Qian, Chang Liu, Xiaojuan Qi, Siew-Chong Tan, Edmund Lam, Ngai Wong

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

Attention-based Point Cloud Edge Sampling

Chengzhi Wu, Junwei Zheng, Julius Pfrommer, Jürgen Beyerer

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