3D 视觉 - arXivDaily 专题

2207.01181 2022-07-05 cs.CV 79%

Enhancing Local Geometry Learning for 3D Point Cloud via Decoupling Convolution

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

2207.01174 2022-07-05 cs.CV 79%

Enhancing Local Feature Learning Using Diffusion for 3D Point Cloud Understanding

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

2207.00826 2022-07-05 cs.CV 79%

ImLoveNet: Misaligned Image-supported Registration Network for Low-overlap Point Cloud Pairs

Honghua Chen, Zeyong Wei, Yabin Xu, Mingqiang Wei, Jun Wang

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

2205.01550 2022-07-01 cs.CV eess.IV 79%

Point Cloud Semantic Segmentation using Multi Scale Sparse Convolution Neural Network

Yunzheng Su, Lei Jiang, Jie Cao

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

2206.13628 2022-06-29 cs.CV 79%

Multi-scale Network with Attentional Multi-resolution Fusion for Point Cloud Semantic Segmentation

Yuyan Li, Ye Duan

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

Comments ICPR 2022, poster

2206.12648 2022-06-28 cs.CV 79%

BIMS-PU: Bi-Directional and Multi-Scale Point Cloud Upsampling

Yechao Bai, Xiaogang Wang, Marcelo H. Ang, Daniela Rus

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

Comments Accepted to RA-L 2022. in IEEE Robotics and Automation Letters

Journal ref in IEEE Robotics and Automation Letters, vol. 7, no. 3, pp. 7447-7454, July 2022

2112.13942 2022-06-24 cs.CV 79%

PriFit: Learning to Fit Primitives Improves Few Shot Point Cloud Segmentation

Gopal Sharma, Bidya Dash, Aruni RoyChowdhury, Matheus Gadelha, Marios Loizou, Liangliang Cao, Rui Wang, Erik Learned-Miller, Subhransu Maji, Evangelos Kalogerakis

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

2202.03377 2022-06-15 cs.CV 79%

Benchmarking and Analyzing Point Cloud Classification under Corruptions

Jiawei Ren, Liang Pan, Ziwei Liu

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

Comments ICML 2022; Code and dataset are available at https://github.com/jiawei-ren/modelnetc

2205.14999 2022-06-13 cs.CV 79%

CompleteDT: Point Cloud Completion with Dense Augment Inference Transformers

Jun Li, Shangwei Guo, Shaokun Han

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

Comments Submitted to International Journal of Computer Vision (IJCV)

2107.11769 2022-06-10 cs.CV cs.LG 79%

ReDAL: Region-based and Diversity-aware Active Learning for Point Cloud Semantic Segmentation

Tsung-Han Wu, Yueh-Cheng Liu, Yu-Kai Huang, Hsin-Ying Lee, Hung-Ting Su, Ping-Chia Huang, Winston H. Hsu

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

Comments Accepted by ICCV 2021. The code is available at https://github.com/tsunghan-wu/ReDAL

2206.03778 2022-06-09 cs.CV eess.IV 79%

Learning Digital Terrain Models from Point Clouds: ALS2DTM Dataset and Rasterization-based GAN

Hoàng-Ân Lê, Florent Guiotte, Minh-Tan Pham, Sébastien Lefèvre, Thomas Corpetti

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

2107.05893 2022-06-09 cs.CV 79%

PU-Flow: a Point Cloud Upsampling Network with Normalizing Flows

Aihua Mao, Zihui Du, Junhui Hou, Yaqi Duan, Yong-jin Liu, Ying He

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

2203.05585 2022-06-07 cs.RO 79%

End-to-End Learning to Grasp via Sampling from Object Point Clouds

Antonio Alliegro, Martin Rudorfer, Fabio Frattin, Aleš Leonardis, Tatiana Tommasi

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

Comments 8 pages, under review for RA-L/IROS 2022

2111.14819 2022-06-07 cs.CV cs.AI cs.LG 79%

Point-BERT: Pre-training 3D Point Cloud Transformers with Masked Point Modeling

Xumin Yu, Lulu Tang, Yongming Rao, Tiejun Huang, Jie Zhou, Jiwen Lu

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

Comments Accepted to CVPR 2022, Project page: https://point-bert.ivg-research.xyz

2206.01297 2022-06-06 cs.CV eess.IV 79%

Lossless Compression of Point Cloud Sequences Using Sequence Optimized CNN Models

Emre Can Kaya, Ioan Tabus

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

Comments 9 pages, 5 figures

2205.15954 2022-06-01 cs.RO 79%

Indirect Point Cloud Registration: Aligning Distance Fields using a Pseudo Third Point Ses

Yijun Yuan, Andreas Nuechter

专题命中点云：point cloud(title)；3D reconstruction(abstract)；分类 cs.RO

Comments Accpted to RAL2022, code at https://github.com/Jarrome/IFR

2205.14965 2022-06-01 cs.CV 79%

PSNet: Fast Data Structuring for Hierarchical Deep Learning on Point Cloud

Luyang Li, Ligang He, Jinjin Gao, Xie Han

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

2201.12769 2022-06-01 cs.CV cs.AI 79%

MVP-Net: Multiple View Pointwise Semantic Segmentation of Large-Scale Point Clouds

Chuanyu Luo, Xiaohan Li, Nuo Cheng, Han Li, Shengguang Lei, Pu Li

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

Journal ref 30. International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision(WSCG), 2022

2112.09329 2022-05-31 cs.CV 79%

Point2Cyl: Reverse Engineering 3D Objects from Point Clouds to Extrusion Cylinders

Mikaela Angelina Uy, Yen-yu Chang, Minhyuk Sung, Purvi Goel, Joseph Lambourne, Tolga Birdal, Leonidas Guibas

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

Comments CVPR 2022

2205.13713 2022-05-30 cs.CV 79%

PSTNet: Point Spatio-Temporal Convolution on Point Cloud Sequences

Hehe Fan, Xin Yu, Yuhang Ding, Yi Yang, Mohan Kankanhalli

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

Comments Accepted to ICLR2021

2205.13490 2022-05-27 cs.CV cs.AI cs.LG 79%

SemAffiNet: Semantic-Affine Transformation for Point Cloud Segmentation

Ziyi Wang, Yongming Rao, Xumin Yu, Jie Zhou, Jiwen Lu

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

Comments Accepted to CVPR 2022

2205.12464 2022-05-26 cs.CV cs.AI cs.LG 79%

sat2pc: Estimating Point Cloud of Building Roofs from 2D Satellite Images

Yoones Rezaei, Stephen Lee

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

2205.11028 2022-05-25 cs.CV 79%

RCP: Recurrent Closest Point for Scene Flow Estimation on 3D Point Clouds

Xiaodong Gu, Chengzhou Tang, Weihao Yuan, Zuozhuo Dai, Siyu Zhu, Ping Tan

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

Comments Accepted to CVPR 2022

2112.00560 2022-05-25 cs.CV eess.IV 79%

Attribute Artifacts Removal for Geometry-based Point Cloud Compression

Xihua Sheng, Li Li, Dong Liu, Zhiwei Xiong

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

2205.09962 2022-05-23 cs.CV 79%

Advanced Feature Learning on Point Clouds using Multi-resolution Features and Learnable Pooling

Kevin Tirta Wijaya, Dong-Hee Paek, Seung-Hyun Kong

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

2205.08013 2022-05-23 cs.LG cs.CV 79%

Continual learning on 3D point clouds with random compressed rehearsal

Maciej Zamorski, Michał Stypułkowski, Konrad Karanowski, Tomasz Trzciński, Maciej Zięba

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

Comments 10 pages, 3 figures

2205.09594 2022-05-20 cs.CV 79%

A Comparative Study of Feature Expansion Unit for 3D Point Cloud Upsampling

Qiang Li, Tao Dai, Shu-Tao Xia

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

2203.17066 2022-05-20 eess.SP cs.AI cs.CV cs.LG 79%

Cross-modal Learning of Graph Representations using Radar Point Cloud for Long-Range Gesture Recognition

Souvik Hazra, Hao Feng, Gamze Naz Kiprit, Michael Stephan, Lorenzo Servadei, Robert Wille, Robert Weigel, Avik Santra

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

Comments Accepted by IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM 2022)

2111.10332 2022-05-17 cs.CV cs.AI cs.LG 79%

DSPoint: Dual-scale Point Cloud Recognition with High-frequency Fusion

Renrui Zhang, Ziyao Zeng, Ziyu Guo, Xinben Gao, Kexue Fu, Jianbo Shi

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

2111.08799 2022-05-16 cs.CV 79%

DeltaConv: Anisotropic Operators for Geometric Deep Learning on Point Clouds

Ruben Wiersma, Ahmad Nasikun, Elmar Eisemann, Klaus Hildebrandt

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

Comments 8 pages, 5 figures, 7 tables; ACM Transactions on Graphics 41, 4, Article 105 (SIGGRAPH 2022)

1. 点云 7761 篇

Enhancing Local Geometry Learning for 3D Point Cloud via Decoupling Convolution

Enhancing Local Feature Learning Using Diffusion for 3D Point Cloud Understanding

ImLoveNet: Misaligned Image-supported Registration Network for Low-overlap Point Cloud Pairs

Point Cloud Semantic Segmentation using Multi Scale Sparse Convolution Neural Network

Multi-scale Network with Attentional Multi-resolution Fusion for Point Cloud Semantic Segmentation

BIMS-PU: Bi-Directional and Multi-Scale Point Cloud Upsampling

PriFit: Learning to Fit Primitives Improves Few Shot Point Cloud Segmentation

Benchmarking and Analyzing Point Cloud Classification under Corruptions

CompleteDT: Point Cloud Completion with Dense Augment Inference Transformers

ReDAL: Region-based and Diversity-aware Active Learning for Point Cloud Semantic Segmentation

Learning Digital Terrain Models from Point Clouds: ALS2DTM Dataset and Rasterization-based GAN

PU-Flow: a Point Cloud Upsampling Network with Normalizing Flows

End-to-End Learning to Grasp via Sampling from Object Point Clouds

Point-BERT: Pre-training 3D Point Cloud Transformers with Masked Point Modeling

Lossless Compression of Point Cloud Sequences Using Sequence Optimized CNN Models

Indirect Point Cloud Registration: Aligning Distance Fields using a Pseudo Third Point Ses

PSNet: Fast Data Structuring for Hierarchical Deep Learning on Point Cloud

MVP-Net: Multiple View Pointwise Semantic Segmentation of Large-Scale Point Clouds

Point2Cyl: Reverse Engineering 3D Objects from Point Clouds to Extrusion Cylinders

PSTNet: Point Spatio-Temporal Convolution on Point Cloud Sequences

SemAffiNet: Semantic-Affine Transformation for Point Cloud Segmentation

sat2pc: Estimating Point Cloud of Building Roofs from 2D Satellite Images

RCP: Recurrent Closest Point for Scene Flow Estimation on 3D Point Clouds

Attribute Artifacts Removal for Geometry-based Point Cloud Compression

Advanced Feature Learning on Point Clouds using Multi-resolution Features and Learnable Pooling

Continual learning on 3D point clouds with random compressed rehearsal

A Comparative Study of Feature Expansion Unit for 3D Point Cloud Upsampling

Cross-modal Learning of Graph Representations using Radar Point Cloud for Long-Range Gesture Recognition

DSPoint: Dual-scale Point Cloud Recognition with High-frequency Fusion

DeltaConv: Anisotropic Operators for Geometric Deep Learning on Point Clouds