3D 视觉 - arXivDaily 专题

2111.08988 2021-11-18 cs.GR cs.LG eess.IV eess.SP 79%

LVAC: Learned Volumetric Attribute Compression for Point Clouds using Coordinate Based Networks

Berivan Isik, Philip A. Chou, Sung Jin Hwang, Nick Johnston, George Toderici

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

Comments 30 pages, 29 figures

2111.08755 2021-11-18 cs.CV cs.AI 79%

Learning Scene Dynamics from Point Cloud Sequences

Pan He, Patrick Emami, Sanjay Ranka, Anand Rangarajan

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

Comments Accepted for publication in International Journal of Computer Vision, Special Issue on 3D Computer Vision. Code and data: https://github.com/BestSonny/SPCM

2111.04426 2021-11-18 cs.CV 79%

3D Siamese Voxel-to-BEV Tracker for Sparse Point Clouds

Le Hui, Lingpeng Wang, Mingmei Cheng, Jin Xie, Jian Yang

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

Comments Accepted by NeurIPS 2021

2104.12146 2021-11-17 cs.CV 79%

3D Adversarial Attacks Beyond Point Cloud

Jinlai Zhang, Lyujie Chen, Binbin Liu, Bo Ouyang, Qizhi Xie, Jihong Zhu, Weiming Li, Yanmei Meng

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

Comments 8 pages, 6 figs

2106.11351 2021-11-12 cs.RO 79%

Be your own Benchmark: No-Reference Trajectory Metric on Registered Point Clouds

Anastasiia Kornilova, Gonzalo Ferrer

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

Comments Accepted for the 10th European Conference on Mobile Robots (ECMR 2021)

2111.04228 2021-11-09 cs.CV 79%

Practical, Fast and Robust Point Cloud Registration for 3D Scene Stitching and Object Localization

Lei Sun

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

2111.03549 2021-11-08 cs.CV cs.AI cs.LG 79%

Interpreting Representation Quality of DNNs for 3D Point Cloud Processing

Wen Shen, Qihan Ren, Dongrui Liu, Quanshi Zhang

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

2012.10860 2021-11-04 cs.CV 79%

Anchor-Based Spatio-Temporal Attention 3D Convolutional Networks for Dynamic 3D Point Cloud Sequences

Guangming Wang, Muyao Chen, Hanwen Liu, Yehui Yang, Zhe Liu, Hesheng Wang

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

Comments 10 pages, 6 figures, under review

Journal ref IEEE Transactions on Instrumentation and Measurement, 2021

2111.00648 2021-11-02 cs.CV cs.CG 79%

Accurate Point Cloud Registration with Robust Optimal Transport

Zhengyang Shen, Jean Feydy, Peirong Liu, Ariel Hernán Curiale, Ruben San Jose Estepar, Raul San Jose Estepar, Marc Niethammer

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

Comments Accepted in NeurIPS 2021

2110.15681 2021-11-01 cs.CV cs.AI 79%

False Positive Detection and Prediction Quality Estimation for LiDAR Point Cloud Segmentation

Pascal Colling, Matthias Rottmann, Lutz Roese-Koerner, Hanno Gottschalk

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

2108.04444 2021-10-28 cs.CV 79%

SnowflakeNet: Point Cloud Completion by Snowflake Point Deconvolution with Skip-Transformer

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

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

Comments ICCV 2021 (Oral)

2110.14076 2021-10-28 cs.CV cs.AI 79%

CoFiNet: Reliable Coarse-to-fine Correspondences for Robust Point Cloud Registration

Hao Yu, Fu Li, Mahdi Saleh, Benjamin Busam, Slobodan Ilic

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

Comments Accepted to NeurIPS 2021

2103.01306 2021-10-27 cs.CV cs.LG 79%

Scalable Scene Flow from Point Clouds in the Real World

Philipp Jund, Chris Sweeney, Nichola Abdo, Zhifeng Chen, Jonathon Shlens

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

2110.12486 2021-10-26 cs.CV 79%

EgoNN: Egocentric Neural Network for Point Cloud Based 6DoF Relocalization at the City Scale

Jacek Komorowski, Monika Wysoczanska, Tomasz Trzcinski

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

2110.12204 2021-10-26 cs.CV 79%

Cascading Feature Extraction for Fast Point Cloud Registration

Yoichiro Hisadome, Yusuke Matsui

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

Comments BMVC 2021

2110.10538 2021-10-26 cs.CV cs.LG 79%

ASSANet: An Anisotropic Separable Set Abstraction for Efficient Point Cloud Representation Learning

Guocheng Qian, Hasan Abed Al Kader Hammoud, Guohao Li, Ali Thabet, Bernard Ghanem

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

Comments ASSANet gets accepted to NeurIPS'21 as a Spotlight paper. code available at https://github.com/guochengqian/ASSANet

2007.07214 2021-10-26 cs.CV 79%

CenterNet3D: An Anchor Free Object Detector for Point Cloud

Guojun Wang, Jian Wu, Bin Tian, Siyu Teng, Long Chen, Dongpu Cao

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

Comments 13 pages, 5 figures

2110.10360 2021-10-22 cs.RO 79%

Real-time Identification and Simultaneous 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 12 pages. arXiv admin note: text overlap with arXiv:2105.06622

2110.10354 2021-10-22 cs.CR cs.CV cs.LG 79%

Detecting Backdoor Attacks Against Point Cloud Classifiers

Zhen Xiang, David J. Miller, Siheng Chen, Xi Li, George Kesidis

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

2104.03437 2021-10-22 cs.CV 79%

CAPTRA: CAtegory-level Pose Tracking for Rigid and Articulated Objects from Point Clouds

Yijia Weng, He Wang, Qiang Zhou, Yuzhe Qin, Yueqi Duan, Qingnan Fan, Baoquan Chen, Hao Su, Leonidas J. Guibas

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

Comments ICCV 2021 (Oral). Project page: https://yijiaweng.github.io/CAPTRA/

2103.02517 2021-10-22 cs.CV 79%

EllipsoidNet: Ellipsoid Representation for Point Cloud Classification and Segmentation

Yecheng Lyu, Xinming Huang, Ziming Zhang

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

Comments 11 pages, accepted by WACV 2022

2010.11106 2021-10-22 cs.CV 79%

UAV LiDAR Point Cloud Segmentation of A Stack Interchange with Deep Neural Networks

Weikai Tan, Dedong Zhang, Lingfei Ma, Ying Li, Lanying Wang, Jonathan Li

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

2110.09783 2021-10-20 cs.CV 79%

Spatial-Temporal Transformer for 3D Point Cloud Sequences

Yimin Wei, Hao Liu, Tingting Xie, Qiuhong Ke, Yulan Guo

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

Journal ref WACV2022

2110.09109 2021-10-19 cs.CV cs.MM eess.IV 79%

Patch-Based Deep Autoencoder for Point Cloud Geometry Compression

Kang You, Pan Gao

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

Comments Accepted to ACM Multimedia Asia (MMAsia '21)

2110.09028 2021-10-19 cs.CV 79%

Fast tree skeleton extraction using voxel thinning based on tree point cloud

Jingqian Sun, Pei Wang, Ronghao Li, Mei Zhou

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

2110.03016 2021-10-19 cs.CV 79%

DeepBBS: Deep Best Buddies for Point Cloud Registration

Itan Hezroni, Amnon Drory, Raja Giryes, Shai Avidan

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

Comments Accepted to 3DV 2021

2012.05657 2021-10-19 cs.CV 79%

Geometric Adversarial Attacks and Defenses on 3D Point Clouds

Itai Lang, Uriel Kotlicki, Shai Avidan

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

Comments 3DV 2021

2110.08188 2021-10-18 cs.CV 79%

Guided Point Contrastive Learning for Semi-supervised Point Cloud Semantic Segmentation

Li Jiang, Shaoshuai Shi, Zhuotao Tian, Xin Lai, Shu Liu, Chi-Wing Fu, Jiaya Jia

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

Comments ICCV 2021

2108.13757 2021-10-18 cs.CV 79%

Automatic labelling of urban point clouds using data fusion

Daan Bloembergen, Chris Eijgenstein

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

Comments 5 pages, 5 figures; minor changes and improved results w.r.t. v1. Presented at the 10th Intl. Workshop on Urban Computing at ACM SIGSPATIAL 2021. Code for this paper is available at https://github.com/Amsterdam-AI-Team/Urban_PointCloud_Processing

2103.14533 2021-10-15 cs.CV 79%

3D Point Cloud Registration with Multi-Scale Architecture and Unsupervised Transfer Learning

Sofiane Horache, Jean-Emmanuel Deschaud, François Goulette

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

Comments Accepted to 3DV 2021

1. 点云 7761 篇

LVAC: Learned Volumetric Attribute Compression for Point Clouds using Coordinate Based Networks

Learning Scene Dynamics from Point Cloud Sequences

3D Siamese Voxel-to-BEV Tracker for Sparse Point Clouds

3D Adversarial Attacks Beyond Point Cloud

Be your own Benchmark: No-Reference Trajectory Metric on Registered Point Clouds

Practical, Fast and Robust Point Cloud Registration for 3D Scene Stitching and Object Localization

Interpreting Representation Quality of DNNs for 3D Point Cloud Processing

Anchor-Based Spatio-Temporal Attention 3D Convolutional Networks for Dynamic 3D Point Cloud Sequences

Accurate Point Cloud Registration with Robust Optimal Transport

False Positive Detection and Prediction Quality Estimation for LiDAR Point Cloud Segmentation

SnowflakeNet: Point Cloud Completion by Snowflake Point Deconvolution with Skip-Transformer

CoFiNet: Reliable Coarse-to-fine Correspondences for Robust Point Cloud Registration

Scalable Scene Flow from Point Clouds in the Real World

EgoNN: Egocentric Neural Network for Point Cloud Based 6DoF Relocalization at the City Scale

Cascading Feature Extraction for Fast Point Cloud Registration

ASSANet: An Anisotropic Separable Set Abstraction for Efficient Point Cloud Representation Learning

CenterNet3D: An Anchor Free Object Detector for Point Cloud

Real-time Identification and Simultaneous Avoidance of Static and Dynamic Obstacles on Point Cloud for UAVs Navigation

Detecting Backdoor Attacks Against Point Cloud Classifiers

CAPTRA: CAtegory-level Pose Tracking for Rigid and Articulated Objects from Point Clouds

EllipsoidNet: Ellipsoid Representation for Point Cloud Classification and Segmentation

UAV LiDAR Point Cloud Segmentation of A Stack Interchange with Deep Neural Networks

Spatial-Temporal Transformer for 3D Point Cloud Sequences

Patch-Based Deep Autoencoder for Point Cloud Geometry Compression

Fast tree skeleton extraction using voxel thinning based on tree point cloud

DeepBBS: Deep Best Buddies for Point Cloud Registration

Geometric Adversarial Attacks and Defenses on 3D Point Clouds

Guided Point Contrastive Learning for Semi-supervised Point Cloud Semantic Segmentation

Automatic labelling of urban point clouds using data fusion

3D Point Cloud Registration with Multi-Scale Architecture and Unsupervised Transfer Learning