3D 视觉 - arXivDaily 专题

2305.03487 2023-05-08 cs.CV 79%

HD2Reg: Hierarchical Descriptors and Detectors for Point Cloud Registration

Canhui Tang, Yiheng Li, Shaoyi Du, Guofa Wang, Zhiqiang Tian

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

Comments Accepted by IEEE Intelligent Vehicles Symposium 2023 (IV 2023)

2303.11560 2023-05-08 cs.CV 79%

Smart-Tree: Neural Medial Axis Approximation of Point Clouds for 3D Tree Skeletonization

Harry Dobbs, Oliver Batchelor, Richard Green, James Atlas

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

2208.06811 2023-05-04 cs.CV 79%

Contrastive Learning for Joint Normal Estimation and Point Cloud Filtering

Dasith de Silva Edirimuni, Xuequan Lu, Gang Li, Antonio Robles-Kelly

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

Comments This paper has been accepted to the IEEE TVCG journal. Our source code is available at https://github.com/ddsediri/CLJNEPCF

2305.01148 2023-05-03 cs.CV 79%

PU-EdgeFormer: Edge Transformer for Dense Prediction in Point Cloud Upsampling

Dohoon Kim, Minwoo Shin, Joonki Paik

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

Comments Accepted to ICASSP 2023

2212.06858 2023-05-03 cs.CV cs.LG 79%

LidarCLIP or: How I Learned to Talk to Point Clouds

Georg Hess, Adam Tonderski, Christoffer Petersson, Kalle Åström, Lennart Svensson

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

2210.01433 2023-05-03 cs.RO 79%

Learning to Estimate 3-D States of Deformable Linear Objects from Single-Frame Occluded Point Clouds

Kangchen Lv, Mingrui Yu, Yifan Pu, Xin Jiang, Gao Huang, Xiang Li

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

Comments Accepted by International Conference on Robotics and Automation (ICRA) 2023

2305.00773 2023-05-02 cs.CV 79%

Point Cloud Semantic Segmentation

Ivan Martinović

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

Comments 7 pages, 2 figures, 8 tables Language: Croatian

2302.13130 2023-05-02 cs.CV eess.SP 79%

Point Cloud Forecasting as a Proxy for 4D Occupancy Forecasting

Tarasha Khurana, Peiyun Hu, David Held, Deva Ramanan

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

Comments CVPR 2023. Project page: https://www.cs.cmu.edu/~tkhurana/ff4d/index.html Code: https://github.com/tarashakhurana/4d-occ-forecasting

2304.14800 2023-05-01 cs.CV cs.AI 79%

Multi-to-Single Knowledge Distillation for Point Cloud Semantic Segmentation

Shoumeng Qiu, Feng Jiang, Haiqiang Zhang, Xiangyang Xue, Jian Pu

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

Journal ref ICRA 2023

2304.14132 2023-05-01 cs.CV cs.AI math.GN 79%

Human Semantic Segmentation using Millimeter-Wave Radar Sparse Point Clouds

Pengfei Song, Luoyu Mei, Han Cheng

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

2304.14124 2023-04-28 cs.CV 79%

Exploiting Inductive Bias in Transformer for Point Cloud Classification and Segmentation

Zihao Li, Pan Gao, Hui Yuan, Ran Wei, Manoranjan Paul

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

2304.13618 2023-04-27 cs.CV 79%

Non-rigid Point Cloud Registration for Middle Ear Diagnostics with Endoscopic Optical Coherence Tomography

Peng Liu, Jonas Golde, Joseph Morgenstern, Sebastian Bodenstedt, Chenpan Li, Yujia Hu, Zhaoyu Chen, Edmund Koch, Marcus Neudert, Stefanie Speidel

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

2304.12589 2023-04-26 cs.CV 79%

ContrastMotion: Self-supervised Scene Motion Learning for Large-Scale LiDAR Point Clouds

Xiangze Jia, Hui Zhou, Xinge Zhu, Yandong Guo, Ji Zhang, Yuexin Ma

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

2301.07681 2023-04-26 cs.MM cs.CV 79%

Reduced-Reference Quality Assessment of Point Clouds via Content-Oriented Saliency Projection

Wei Zhou, Guanghui Yue, Ruizeng Zhang, Yipeng Qin, Hantao Liu

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

2304.11846 2023-04-25 cs.CV 79%

Grad-PU: Arbitrary-Scale Point Cloud Upsampling via Gradient Descent with Learned Distance Functions

Yun He, 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 2023. Code is avaliable at https://github.com/yunhe20/Grad-PU

2304.11605 2023-04-25 cs.GR 79%

Globally Consistent Normal Orientation for Point Clouds by Regularizing the Winding-Number Field

Rui Xu, Zhiyang Dou, Ningna Wang, Shiqing Xin, Shuangmin Chen, Mingyan Jiang, Xiaohu Guo, Wenping Wang, Changhe Tu

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

2303.11419 2023-04-25 cs.CV cs.LG 79%

EPiC: Ensemble of Partial Point Clouds for Robust Classification

Meir Yossef Levi, Guy Gilboa

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

2112.05871 2023-04-25 cs.CV 79%

On Adversarial Robustness of Point Cloud Semantic Segmentation

Jiacen Xu, Zhe Zhou, Boyuan Feng, Yufei Ding, Zhou Li

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

2304.08591 2023-04-19 cs.CV cs.AI 79%

PALF: Pre-Annotation and Camera-LiDAR Late Fusion for the Easy Annotation of Point Clouds

Yucheng Zhang, Masaki Fukuda, Yasunori Ishii, Kyoko Ohshima, Takayoshi Yamashita

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

2207.06324 2023-04-19 cs.CV 79%

PointNorm: Dual Normalization is All You Need for Point Cloud Analysis

Shen Zheng, Jinqian Pan, Changjie Lu, Gaurav Gupta

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

Comments IJCNN 2023

2304.07140 2023-04-17 cs.CV cs.AI cs.LG 79%

TUM-FAÇADE: Reviewing and enriching point cloud benchmarks for façade segmentation

Olaf Wysocki, Ludwig Hoegner, Uwe Stilla

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

Comments 3D-ARCH 2022, Mantova, Italy, 2022, ISPRS conference

Journal ref Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLVI-2/W1-2022

2304.06775 2023-04-17 cs.CV 79%

PointCLIMB: An Exemplar-Free Point Cloud Class Incremental Benchmark

Shivanand Kundargi, Tejas Anvekar, Ramesh Ashok Tabib, Uma Mudenagudi

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

2201.10034 2023-04-14 cs.CV 79%

Self-Supervised Point Cloud Registration with Deep Versatile Descriptors

Dongrui Liu, Chuanchuan Chen, Changqing Xu, Robert Qiu, Lei Chu

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

2304.06007 2023-04-13 cs.CV 79%

GPr-Net: Geometric Prototypical Network for Point Cloud Few-Shot Learning

Tejas Anvekar, Dena Bazazian

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

2304.05694 2023-04-13 cs.CV 79%

Multi-scale Geometry-aware Transformer for 3D Point Cloud Classification

Xian Wei, Muyu Wang, Shing-Ho Jonathan Lin, Zhengyu Li, Jian Yang, Arafat Al-Jawari, Xuan Tang

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

2304.05342 2023-04-12 cs.RO 79%

TT-SDF2PC: Registration of Point Cloud and Compressed SDF Directly in the Memory-Efficient Tensor Train Domain

Alexey I. Boyko, Anastasiia Kornilova, Rahim Tariverdizadeh, Mirfarid Musavian, Larisa Markeeva, Ivan Oseledets, Gonzalo Ferrer

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

2304.05109 2023-04-12 cs.GR 79%

Feature-assisted interactive geometry reconstruction in 3D point clouds using incremental region growing

Attila Szabo, Georg Haaser, Harald Steinlechner, Andreas Walch, Stefan Maierhofer, Thomas Ortner, Eduard Gröller

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

Comments 13 pages, submitted to Computers & Graphics Journal

Journal ref Computers & Graphics 111 (2023): 213-224

2304.00961 2023-04-11 cs.CV 79%

Self-Ordering Point Clouds

Pengwan Yang, Cees G. M. Snoek, Yuki M. Asano

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

2304.03420 2023-04-10 cs.CV 79%

Toward Unsupervised 3D Point Cloud Anomaly Detection using Variational Autoencoder

Mana Masuda, Ryo Hachiuma, Ryo Fujii, Hideo Saito, Yusuke Sekikawa

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

Comments ICIP2021

2304.03012 2023-04-07 cs.CV 79%

PointCAT: Cross-Attention Transformer for point cloud

Xincheng Yang, Mingze Jin, Weiji He, Qian Chen

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

1. 点云 7710 篇

HD2Reg: Hierarchical Descriptors and Detectors for Point Cloud Registration

Smart-Tree: Neural Medial Axis Approximation of Point Clouds for 3D Tree Skeletonization

Contrastive Learning for Joint Normal Estimation and Point Cloud Filtering

PU-EdgeFormer: Edge Transformer for Dense Prediction in Point Cloud Upsampling

LidarCLIP or: How I Learned to Talk to Point Clouds

Learning to Estimate 3-D States of Deformable Linear Objects from Single-Frame Occluded Point Clouds

Point Cloud Semantic Segmentation

Point Cloud Forecasting as a Proxy for 4D Occupancy Forecasting

Multi-to-Single Knowledge Distillation for Point Cloud Semantic Segmentation

Human Semantic Segmentation using Millimeter-Wave Radar Sparse Point Clouds

Exploiting Inductive Bias in Transformer for Point Cloud Classification and Segmentation

Non-rigid Point Cloud Registration for Middle Ear Diagnostics with Endoscopic Optical Coherence Tomography

ContrastMotion: Self-supervised Scene Motion Learning for Large-Scale LiDAR Point Clouds

Reduced-Reference Quality Assessment of Point Clouds via Content-Oriented Saliency Projection

Grad-PU: Arbitrary-Scale Point Cloud Upsampling via Gradient Descent with Learned Distance Functions

Globally Consistent Normal Orientation for Point Clouds by Regularizing the Winding-Number Field

EPiC: Ensemble of Partial Point Clouds for Robust Classification

On Adversarial Robustness of Point Cloud Semantic Segmentation

PALF: Pre-Annotation and Camera-LiDAR Late Fusion for the Easy Annotation of Point Clouds

PointNorm: Dual Normalization is All You Need for Point Cloud Analysis

TUM-FAÇADE: Reviewing and enriching point cloud benchmarks for façade segmentation

PointCLIMB: An Exemplar-Free Point Cloud Class Incremental Benchmark

Self-Supervised Point Cloud Registration with Deep Versatile Descriptors

GPr-Net: Geometric Prototypical Network for Point Cloud Few-Shot Learning

Multi-scale Geometry-aware Transformer for 3D Point Cloud Classification

TT-SDF2PC: Registration of Point Cloud and Compressed SDF Directly in the Memory-Efficient Tensor Train Domain

Feature-assisted interactive geometry reconstruction in 3D point clouds using incremental region growing

Self-Ordering Point Clouds

Toward Unsupervised 3D Point Cloud Anomaly Detection using Variational Autoencoder

PointCAT: Cross-Attention Transformer for point cloud