3D 视觉 - arXivDaily 专题

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)

2205.03738 2022-05-12 cs.CV 79%

Synthetic Point Cloud Generation for Class Segmentation Applications

Maria Gonzalez Stefanelli, Avi Rajesh Jain, Sandeep Kamal Jalui, Eva Agapaki

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

2205.03899 2022-05-10 cs.CV cs.AI 79%

SoftPool++: An Encoder-Decoder Network for Point Cloud Completion

Yida Wang, David Joseph Tan, Nassir Navab, Federico Tombari

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

Comments Accepted in International Journal of Computer Vision

Journal ref Int J Comput Vis 130, 1145-1164 (2022)

2203.01252 2022-05-10 cs.CV 79%

A Unified Query-based Paradigm for Point Cloud Understanding

Zetong Yang, Li Jiang, Yanan Sun, Bernt Schiele, Jiaya Jia

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

Comments Accepted by CVPR2022; Codes are available at https://github.com/dvlab-research/DeepVision3D

2205.03137 2022-05-09 cs.CV 79%

Weakly Supervised 3D Point Cloud Segmentation via Multi-Prototype Learning

Yongyi Su, Xun Xu, Kui Jia

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

2108.09228 2022-05-06 cs.CV 79%

Dual-Neighborhood Deep Fusion Network for Point Cloud Analysis

Guoquan Xu, Hezhi Cao, Yifan Zhang, Jianwei Wan, Ke Xu, Yanxin Ma

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

Comments ICMEW2022

2205.01570 2022-05-04 cs.CV cs.LG 79%

RangeSeg: Range-Aware Real Time Segmentation of 3D LiDAR Point Clouds

Tzu-Hsuan Chen, Tian Sheuan Chang

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

Comments 10 pages, 7 figures. IEEE Transactions on Intelligent Vehicles (2021)

2205.01135 2022-05-04 cs.CV cs.LG eess.IV 79%

D-DPCC: Deep Dynamic Point Cloud Compression via 3D Motion Prediction

Tingyu Fan, Linyao Gao, Yiling Xu, Zhu Li, Dong Wang

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

2205.01006 2022-05-03 cs.CV cs.AI 79%

Open-Set Semi-Supervised Learning for 3D Point Cloud Understanding

Xian Shi, Xun Xu, Wanyue Zhang, Xiatian Zhu, Chuan Sheng Foo, Kui Jia

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

2205.00630 2022-05-03 cs.CV cs.AI 79%

Design equivariant neural networks for 3D point cloud

Thuan N. A. Trang, Thieu N. Vo, Khuong D. Nguyen

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

2204.13952 2022-05-02 cs.CV eess.IV 79%

Deep Geometry Post-Processing for Decompressed Point Clouds

Xiaoqing Fan, Ge Li, Dingquan Li, Yurui Ren, Wei Gao, Thomas H. Li

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

2204.12684 2022-04-28 cs.CV eess.IV 79%

Density-preserving Deep Point Cloud Compression

Yun He, Xinlin Ren, Danhang Tang, Yinda Zhang, Xiangyang Xue, Yanwei Fu

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

Comments Accepted by CVPR 2022. Project page is available at https://yunhe20.github.io/D-PCC

2204.11723 2022-04-26 cs.CV eess.IV 79%

4DAC: Learning Attribute Compression for Dynamic Point Clouds

Guangchi Fang, Qingyong Hu, Yiling Xu, Yulan Guo

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

2204.11409 2022-04-26 cs.CV cs.MM eess.IV 79%

Dynamic Point Cloud Compression with Cross-Sectional Approach

Faranak Tohidi, Manoranjan Paul, Anwaar Ulhaq

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

Comments 7 pages

2204.10750 2022-04-25 cs.CV 79%

PU-EVA: An Edge Vector based Approximation Solution for Flexible-scale Point Cloud Upsampling

Luqing Luo, Lulu Tang, Wanyi Zhou, Shizheng Wang, Zhi-Xin Yang

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

2204.10688 2022-04-25 cs.CV 79%

Spatiality-guided Transformer for 3D Dense Captioning on Point Clouds

Heng Wang, Chaoyi Zhang, Jianhui Yu, Weidong Cai

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

Comments IJCAI 2022. Project Page: https://SpaCap3D.github.io/

2204.10319 2022-04-22 cs.LG cs.CV cs.PF 79%

TorchSparse: Efficient Point Cloud Inference Engine

Haotian Tang, Zhijian Liu, Xiuyu Li, Yujun Lin, Song Han

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

Comments MLSys 2022. The first three authors contributed equally to this work. Project page: https://torchsparse.mit.edu

2204.08755 2022-04-20 cs.CV 79%

Dynamic Point Cloud Denoising via Gradient Fields

Qianjiang Hu, Wei Hu

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

1. 点云 7732 篇

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

Synthetic Point Cloud Generation for Class Segmentation Applications

SoftPool++: An Encoder-Decoder Network for Point Cloud Completion

A Unified Query-based Paradigm for Point Cloud Understanding

Weakly Supervised 3D Point Cloud Segmentation via Multi-Prototype Learning

Dual-Neighborhood Deep Fusion Network for Point Cloud Analysis

RangeSeg: Range-Aware Real Time Segmentation of 3D LiDAR Point Clouds

D-DPCC: Deep Dynamic Point Cloud Compression via 3D Motion Prediction

Open-Set Semi-Supervised Learning for 3D Point Cloud Understanding

Design equivariant neural networks for 3D point cloud

Deep Geometry Post-Processing for Decompressed Point Clouds

Density-preserving Deep Point Cloud Compression

4DAC: Learning Attribute Compression for Dynamic Point Clouds

Dynamic Point Cloud Compression with Cross-Sectional Approach

PU-EVA: An Edge Vector based Approximation Solution for Flexible-scale Point Cloud Upsampling

Spatiality-guided Transformer for 3D Dense Captioning on Point Clouds

TorchSparse: Efficient Point Cloud Inference Engine

Dynamic Point Cloud Denoising via Gradient Fields