3D 视觉 - arXivDaily 专题

2111.15400 2021-12-01 cs.CV 79%

CT-block: a novel local and global features extractor for point cloud

Shangwei Guo, Jun Li, Zhengchao Lai, Xiantong Meng, Shaokun Han

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

Comments 15 pages, 4 figures

2111.14067 2021-11-30 cs.CV 79%

PAPooling: Graph-based Position Adaptive Aggregation of Local Geometry in Point Clouds

Jie Wang, Jianan Li, Lihe Ding, Ying Wang, Tingfa Xu

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

Comments 9 pages, 6 figures

2111.13386 2021-11-29 cs.CV 79%

POEM: 1-bit Point-wise Operations based on Expectation-Maximization for Efficient Point Cloud Processing

Sheng Xu, Yanjing Li, Junhe Zhao, Baochang Zhang, Guodong Guo

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

Comments Accepted by BMVC 2021. arXiv admin note: text overlap with arXiv:2010.05501 by other authors

2107.10296 2021-11-29 cs.CV cs.LG 79%

Correspondence-Free Point Cloud Registration with SO(3)-Equivariant Implicit Shape Representations

Minghan Zhu, Maani Ghaffari, Huei Peng

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

Comments 8 pages. 1 figure. CoRL 2021

2011.01630 2021-11-29 cs.GR 79%

PCEDNet : A Lightweight Neural Network for Fast and Interactive Edge Detection in 3D Point Clouds

Chems-Eddine Himeur, Thibault Lejemble, Thomas Pellegrini, Mathias Paulin, Loic Barthe, Nicolas Mellado

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

Journal ref ACM Transactions on Graphics, Volume 41, Issue 1, 2022

2111.12702 2021-11-25 cs.CV 79%

Density-aware Chamfer Distance as a Comprehensive Metric for Point Cloud Completion

Tong Wu, Liang Pan, Junzhe Zhang, Tai Wang, Ziwei Liu, Dahua Lin

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

Comments Accepted to NeurIPS 2021

2111.11783 2021-11-24 cs.CV 79%

GenReg: Deep Generative Method for Fast Point Cloud Registration

Xiaoshui Huang, Zongyi Xu, Guofeng Mei, Sheng Li, Jian Zhang, Yifan Zuo, Yucheng Wang

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

Comments Technical report

2111.10866 2021-11-23 cs.CV 79%

CpT: Convolutional Point Transformer for 3D Point Cloud Processing

Chaitanya Kaul, Joshua Mitton, Hang Dai, Roderick Murray-Smith

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

2111.10701 2021-11-23 cs.CV cs.LG 79%

Self-Supervised Point Cloud Completion via Inpainting

Himangi Mittal, Brian Okorn, Arpit Jangid, David Held

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

Comments BMVC 2021 (Oral)

2111.10650 2021-11-23 cs.CV 79%

Simulated LiDAR Repositioning: a novel point cloud data augmentation method

Xavier Morin-Duchesne, Michael S Langer

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

Comments 10 pages, 5 figures

2003.02392 2021-11-23 cs.RO 79%

PointLoc: Deep Pose Regressor for LiDAR Point Cloud Localization

Wei Wang, Bing Wang, Peijun Zhao, Changhao Chen, Ronald Clark, Bo Yang, Andrew Markham, Niki Trigoni

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

Comments To appear in IEEE Sensors Journal 2021

2111.08973 2021-11-22 cs.CV eess.IV 79%

Generating Unrestricted 3D Adversarial Point Clouds

Xuelong Dai, Yanjie Li, Hua Dai, Bin Xiao

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

2111.09624 2021-11-19 cs.CV 79%

IMFNet: Interpretable Multimodal Fusion for Point Cloud Registration

Xiaoshui Huang, Wentao Qu, Yifan Zuo, Yuming Fang, Xiaowei Zhao

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

Comments Technical report

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

1. 点云 7732 篇

CT-block: a novel local and global features extractor for point cloud

PAPooling: Graph-based Position Adaptive Aggregation of Local Geometry in Point Clouds

POEM: 1-bit Point-wise Operations based on Expectation-Maximization for Efficient Point Cloud Processing

Correspondence-Free Point Cloud Registration with SO(3)-Equivariant Implicit Shape Representations

PCEDNet : A Lightweight Neural Network for Fast and Interactive Edge Detection in 3D Point Clouds

Density-aware Chamfer Distance as a Comprehensive Metric for Point Cloud Completion

GenReg: Deep Generative Method for Fast Point Cloud Registration

CpT: Convolutional Point Transformer for 3D Point Cloud Processing

Self-Supervised Point Cloud Completion via Inpainting

Simulated LiDAR Repositioning: a novel point cloud data augmentation method

PointLoc: Deep Pose Regressor for LiDAR Point Cloud Localization

Generating Unrestricted 3D Adversarial Point Clouds

IMFNet: Interpretable Multimodal Fusion for Point Cloud Registration

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