3D 视觉 - arXivDaily 专题

2012.15433 2025-01-06 math.NA cs.NA 78%

Discontinuous Galerkin methods for the Laplace-Beltrami operator on point cloud

Guozhi Dong, Hailong Guo, Zuoqiang Shi

专题命中点云：point cloud(title,abstract)

Comments to appear in Science China Mathematics

2411.09797 2024-11-18 math.AT 78%

Cross-Matched Interval Prevalence of High Dimensional Point Clouds

Jonathan M. Mousley, Paul Bendich

专题命中点云：point cloud(title,abstract)

Comments 10 pages, 10 figures

2411.08201 2024-11-14 math.AT 78%

Fibers of point cloud persistence

David Beers, Heather A Harrington, Jacob Leygonie, Uzu Lim, Louis Theran

专题命中点云：point cloud(title,abstract)

Comments 33 pages, 8 figures

2410.22421 2024-11-07 hep-ph hep-ex 78%

Point cloud-based diffusion models for the Electron-Ion Collider

Jack Y. Araz, Vinicius Mikuni, Felix Ringer, Nobuo Sato, Fernando Torales Acosta, Richard Whitehill

专题命中点云：point cloud(title,abstract)

2403.00410 2024-11-01 eess.IV 78%

Assessing objective quality metrics for JPEG and MPEG point cloud coding

Davi Lazzarotto, Michela Testolina, Touradj Ebrahimi

专题命中点云：point cloud(title,abstract)

2402.04760 2024-11-01 eess.IV 78%

Subjective performance evaluation of bitrate allocation strategies for MPEG and JPEG Pleno point cloud compression

Davi Lazzarotto, Michela Testolina, Touradj Ebrahimi

专题命中点云：point cloud(title,abstract)

2008.02501 2024-10-30 eess.IV 78%

Subjective Quality Database and Objective Study of Compressed Point Clouds With 6DoF Head-Mounted Display

Xinju Wu, Yun Zhang, Chunling Fan, Junhui Hou, Sam Kwong

专题命中点云：point cloud(title,abstract)

Comments This work has been submitted to the IEEE for possible publication

2410.21613 2024-10-30 eess.IV 78%

Quality Analysis of the Coding Bitrate Tradeoff Between Geometry and Attributes for Colored Point Clouds

Joao Prazeres, Rafael Rodrigues, Manuela Pereira, Antonio M. G. Pinheiro

专题命中点云：point cloud(title,abstract)

2408.16410 2024-10-30 eess.AS cs.SD 78%

Denoising of photogrammetric dummy head ear point clouds for individual Head-Related Transfer Functions computation

Fabio Di Giusto, Francesc Lluís, Sjoerd van Ophem, Elke Deckers

专题命中点云：point cloud(title,abstract)

2407.09167 2024-10-29 cs.AI cs.LG 78%

SE(3)-bi-equivariant Transformers for Point Cloud Assembly

Ziming Wang, Rebecka Jörnsten

专题命中点云：point cloud(title,abstract)

Comments Camera ready for NeurIPS24

2305.03529 2024-10-28 eess.IV 78%

Deep Unsupervised Learning for 3D ALS Point Cloud Change Detection

Iris de Gélis, Sudipan Saha, Muhammad Shahzad, Thomas Corpetti, Sébastien Lefèvre, Xiao Xiang Zhu

专题命中点云：point cloud(title,abstract)

Comments This work has been accepted to Elsevier for publication

Journal ref ISPRS Open Journal of Photogrammetry and Remote Sensing Volume 9, August 2023, 100044

2410.17782 2024-10-24 cs.AR 78%

Pointer: An Energy-Efficient ReRAM-based Point Cloud Recognition Accelerator with Inter-layer and Intra-layer Optimizations

Qijun Zhang, Zhiyao Xie

专题命中点云：point cloud(title,abstract)

Comments Published in ASPDAC'25

2410.06729 2024-10-21 cs.MM 78%

Perceptual Quality Assessment of Octree-RAHT Encoded 3D Point Clouds

Dongshuai Duan, Honglei Su, Qi Liu, Hui Yuan, Wei Gao, Jiarun Song, Zhou Wang

专题命中点云：point cloud(title,abstract)

2410.09240 2024-10-15 cs.LG cs.CL 78%

nach0-pc: Multi-task Language Model with Molecular Point Cloud Encoder

Maksim Kuznetsov, Airat Valiev, Alex Aliper, Daniil Polykovskiy, Elena Tutubalina, Rim Shayakhmetov, Zulfat Miftahutdinov

专题命中点云：point cloud(title,abstract)

2410.07542 2024-10-11 eess.SP cs.AI 78%

Generalizable Indoor Human Activity Recognition Method Based on Micro-Doppler Corner Point Cloud and Dynamic Graph Learning

Xiaopeng Yang, Weicheng Gao, Xiaodong Qu, Haoyu Meng

专题命中点云：point cloud(title,abstract)

Comments 15 pages, 12 figures, 6 tables, in IEEE Transactions on Aerospace and Electronics Systems, 2024

2303.08336 2024-10-04 cs.MM eess.IV 78%

Progressive Frame Patching for FoV-based Point Cloud Video Streaming

Tongyu Zong, Yixiang Mao, Chen Li, Yong Liu, Yao Wang

专题命中点云：point cloud(title,abstract)

Comments Transactions on Multimedia (under review)

2410.01027 2024-10-03 eess.IV cs.MM eess.SP 78%

Graph-based Scalable Sampling of 3D Point Cloud Attributes

Shashank N. Sridhara, Eduardo Pavez, Ajinkya Jayawant, Antonio Ortega, Ryosuke Watanabe, Keisuke Nonaka

专题命中点云：point cloud(title,abstract)

Comments 13 pages, 13 Figures

2409.19077 2024-10-01 cs.AR 78%

Voxel-CIM: An Efficient Compute-in-Memory Accelerator for Voxel-based Point Cloud Neural Networks

Xipeng Lin, Shanshi Huang, Hongwu Jiang

专题命中点云：point cloud(title,abstract)

2409.17360 2024-09-27 math.AT math.GN math.GT stat.ML stat.OT 78%

Bi-Filtration and Stability of TDA Mapper for Point Cloud Data

Wako Bungula, Isabel Darcy

专题命中点云：point cloud(title,abstract)

2311.13539 2024-09-23 eess.IV cs.LG eess.SP 78%

Learned Nonlinear Predictor for Critically Sampled 3D Point Cloud Attribute Compression

Tam Thuc Do, Philip A. Chou, Gene Cheung

专题命中点云：point cloud(title,abstract)

Comments arXiv admin note: text overlap with arXiv:2311.13533

1906.02077 2024-09-23 cs.CE cs.CG cs.NA math.NA 78%

Direct structural analysis of domains defined by point clouds

László Kudela, Stefan Kollmannsberger, Umut Almac, Ernst Rank

专题命中点云：point cloud(title,abstract)

Journal ref Computer Methods in Applied Mechanics and Engineering, 2020

2404.16207 2024-09-13 hep-ph 78%

Foundations of automatic feature extraction at LHC--point clouds and graphs

Akanksha Bhardwaj, Partha Konar, Vishal S. Ngairangbam

专题命中点云：point cloud(title,abstract)

Comments Matches published in The European Physical Journal Special Topics (2024)

Journal ref Eur. Phys. J. Spec. Top. (2024)

2409.02980 2024-09-06 astro-ph.GA astro-ph.CO cs.LG 78%

How DREAMS are made: Emulating Satellite Galaxy and Subhalo Populations with Diffusion Models and Point Clouds

Tri Nguyen, Francisco Villaescusa-Navarro, Siddharth Mishra-Sharma, Carolina Cuesta-Lazaro, Paul Torrey, Arya Farahi, Alex M. Garcia, Jonah C. Rose, Stephanie O'Neil, Mark Vogelsberger, Xuejian Shen, Cian Roche, Daniel Anglés-Alcázar, Nitya Kallivayalil, Julian B. Muñoz, Francis-Yan Cyr-Racine, Sandip Roy, Lina Necib, Kassidy E. Kollmann

专题命中点云：point cloud(title,abstract)

Comments Submitted to ApJ; 30 + 6 pages; 11 + 4 figures; Comments welcomed

2407.04284 2024-08-27 cs.MM 78%

TSC-PCAC: Voxel Transformer and Sparse Convolution Based Point Cloud Attribute Compression for 3D Broadcasting

Zixi Guo, Yun Zhang, Linwei Zhu, Hanli Wang, Gangyi Jiang

专题命中点云：point cloud(title,abstract)

2408.10665 2024-08-21 eess.IV cs.LG 78%

End-to-end learned Lossy Dynamic Point Cloud Attribute Compression

Dat Thanh Nguyen, Daniel Zieger, Marc Stamminger, Andre Kaup

专题命中点云：point cloud(title,abstract)

Comments 6 pages, accepted for presentation at 2024 IEEE International Conference on Image Processing (ICIP) 2024

2408.10410 2024-08-21 eess.SP 78%

Stream-Based Ground Segmentation for Real-Time LiDAR Point Cloud Processing on FPGA

Xiao Zhang, Zhanhong Huang, Garcia Gonzalez Antony, Witek Jachimczyk, Xinming Huang

专题命中点云：point cloud(title,abstract)

2405.11150 2024-08-20 quant-ph hep-ex 78%

Enforcing exact permutation and rotational symmetries in the application of quantum neural network on point cloud datasets

Zhelun Li, Lento Nagano, Koji Terashi

专题命中点云：point cloud(title,abstract)

Comments 14 pages, 7 figues, APS style, Adding more discussion, changing plotting styles

2111.12663 2024-08-14 cs.MM 78%

PointPCA: Point Cloud Objective Quality Assessment Using PCA-Based Descriptors

Evangelos Alexiou, Xuemei Zhou, Irene Viola, Pablo Cesar

专题命中点云：point cloud(title,abstract)

Comments 32 pages, 6 figures, 6 tables

2408.04997 2024-08-12 hep-ex 78%

Pay Attention To Mean Fields For Point Cloud Generation

Benno Käch, Isabell Melzer-Pellmann, Dirk Krücker

专题命中点云：point cloud(title,abstract)

2408.04889 2024-08-12 cs.MM 78%

Deep joint source-channel coding for wireless point cloud transmission

Cixiao Zhang, Mufan Liu, Wenjie Huang, Yin Xu, Yiling Xu, Dazhi He

专题命中点云：point cloud(title,abstract)

1. 点云 7719 篇

Discontinuous Galerkin methods for the Laplace-Beltrami operator on point cloud

Cross-Matched Interval Prevalence of High Dimensional Point Clouds

Fibers of point cloud persistence

Point cloud-based diffusion models for the Electron-Ion Collider

Assessing objective quality metrics for JPEG and MPEG point cloud coding

Subjective performance evaluation of bitrate allocation strategies for MPEG and JPEG Pleno point cloud compression

Subjective Quality Database and Objective Study of Compressed Point Clouds With 6DoF Head-Mounted Display

Quality Analysis of the Coding Bitrate Tradeoff Between Geometry and Attributes for Colored Point Clouds

Denoising of photogrammetric dummy head ear point clouds for individual Head-Related Transfer Functions computation

SE(3)-bi-equivariant Transformers for Point Cloud Assembly

Deep Unsupervised Learning for 3D ALS Point Cloud Change Detection

Pointer: An Energy-Efficient ReRAM-based Point Cloud Recognition Accelerator with Inter-layer and Intra-layer Optimizations

Perceptual Quality Assessment of Octree-RAHT Encoded 3D Point Clouds

nach0-pc: Multi-task Language Model with Molecular Point Cloud Encoder

Generalizable Indoor Human Activity Recognition Method Based on Micro-Doppler Corner Point Cloud and Dynamic Graph Learning

Progressive Frame Patching for FoV-based Point Cloud Video Streaming

Graph-based Scalable Sampling of 3D Point Cloud Attributes

Voxel-CIM: An Efficient Compute-in-Memory Accelerator for Voxel-based Point Cloud Neural Networks

Bi-Filtration and Stability of TDA Mapper for Point Cloud Data

Learned Nonlinear Predictor for Critically Sampled 3D Point Cloud Attribute Compression

Direct structural analysis of domains defined by point clouds

Foundations of automatic feature extraction at LHC--point clouds and graphs

How DREAMS are made: Emulating Satellite Galaxy and Subhalo Populations with Diffusion Models and Point Clouds

TSC-PCAC: Voxel Transformer and Sparse Convolution Based Point Cloud Attribute Compression for 3D Broadcasting

End-to-end learned Lossy Dynamic Point Cloud Attribute Compression

Stream-Based Ground Segmentation for Real-Time LiDAR Point Cloud Processing on FPGA

Enforcing exact permutation and rotational symmetries in the application of quantum neural network on point cloud datasets

PointPCA: Point Cloud Objective Quality Assessment Using PCA-Based Descriptors

Pay Attention To Mean Fields For Point Cloud Generation

Deep joint source-channel coding for wireless point cloud transmission