arXivDaily arXiv每日学术速递 周一至周五更新

视觉与机器人

3D 视觉

三维重建、NeRF、Gaussian Splatting、点云和空间智能。

共收录 7709 信号源:cs.CV, cs.GR, cs.RO

1. 点云 7709 篇

2408.10543 2024-08-21 cs.CV cs.AI eess.IV 79%

Diff-PCC: Diffusion-based Neural Compression for 3D Point Clouds

Kai Liu, Kang You, Pan Gao

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

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2408.10496 2024-08-21 cs.CV 79%

GPT-based Textile Pilling Classification Using 3D Point Cloud Data

Yu Lu, YuYu Chen, Gang Zhou, Zhenghua Lan

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

Comments 8 pages, 2 figures

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2408.08682 2024-08-19 cs.AI cs.CL cs.CV 79%

LLM-PCGC: Large Language Model-based Point Cloud Geometry Compression

Yuqi Ye, Wei Gao

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

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2407.08729 2024-08-15 cs.CV cs.LG 79%

BiEquiFormer: Bi-Equivariant Representations for Global Point Cloud Registration

Stefanos Pertigkiozoglou, Evangelos Chatzipantazis, Kostas Daniilidis

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

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2408.06596 2024-08-14 cs.CV 79%

GeoFormer: Learning Point Cloud Completion with Tri-Plane Integrated Transformer

Jinpeng Yu, Binbin Huang, Yuxuan Zhang, Huaxia Li, Xu Tang, Shenghua Gao

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

Comments accepted by the 32nd ACM International Conference on Multimedia (MM'24)

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2408.06145 2024-08-13 cs.CV 79%

Efficient and Scalable Point Cloud Generation with Sparse Point-Voxel Diffusion Models

Ioannis Romanelis, Vlassios Fotis, Athanasios Kalogeras, Christos Alexakos, Konstantinos Moustakas, Adrian Munteanu

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

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2408.06110 2024-08-13 cs.CV 79%

RISurConv: Rotation Invariant Surface Attention-Augmented Convolutions for 3D Point Cloud Classification and Segmentation

Zhiyuan Zhang, Licheng Yang, Zhiyu Xiang

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

Comments ECCV 2024 (oral)

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2408.05608 2024-08-13 cs.RO 79%

TOPGN: Real-time Transparent Obstacle Detection using Lidar Point Cloud Intensity for Autonomous Robot Navigation

Kasun Weerakoon, Adarsh Jagan Sathyamoorthy, Mohamed Elnoor, Anuj Zore, Dinesh Manocha

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

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2408.05556 2024-08-13 cs.CV cs.AI cs.LG cs.NE 79%

Evolutionary Neural Architecture Search for 3D Point Cloud Analysis

Yisheng Yang, Guodong Du, Chean Khim Toa, Ho-Kin Tang, Sim Kuan Goh

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

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

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2407.21335 2024-08-13 cs.CV 79%

On-the-fly Point Feature Representation for Point Clouds Analysis

Jiangyi Wang, Zhongyao Cheng, Na Zhao, Jun Cheng, Xulei Yang

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

Comments Accepted by ACM MM 2024

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2311.16501 2024-08-13 cs.CV 79%

Context-Aware Indoor Point Cloud Object Generation through User Instructions

Yiyang Luo, Ke Lin, Chao Gu

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

Comments Accepted by ACMMM'24

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2408.05020 2024-08-12 cs.CV 79%

RadarPillars: Efficient Object Detection from 4D Radar Point Clouds

Alexander Musiat, Laurenz Reichardt, Michael Schulze, Oliver Wasenmüller

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

Comments This paper has been accepted at IEEE Intelligent Transportation Systems Conference (ITSC), 2024

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2407.21436 2024-08-12 cs.CV 79%

Enriching thermal point clouds of buildings using semantic 3D building models

Jingwei Zhu, Olaf Wysocki, Christoph Holst, Thomas H. Kolbe

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

Comments Accepted to the 3D GeoInfo 2024

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2408.03545 2024-08-08 cs.CV 79%

CLIP-based Point Cloud Classification via Point Cloud to Image Translation

Shuvozit Ghose, Manyi Li, Yiming Qian, Yang Wang

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

Comments Accepted by ICPR2024

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2408.03338 2024-08-08 cs.CV 79%

InLUT3D: Challenging real indoor dataset for point cloud analysis

Jakub Walczak

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

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2407.08290 2024-08-07 cs.CV 79%

Gap Completion in Point Cloud Scene occluded by Vehicles using SGC-Net

Yu Feng, Yiming Xu, Yan Xia, Claus Brenner, Monika Sester

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

Journal ref ISPRS Journal of Photogrammetry and Remote Sensing, Vol. 215, Sep. 2024

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2404.18203 2024-08-07 cs.CV cs.AI 79%

LMM-PCQA: Assisting Point Cloud Quality Assessment with LMM

Zicheng Zhang, Haoning Wu, Yingjie Zhou, Chunyi Li, Wei Sun, Chaofeng Chen, Xiongkuo Min, Xiaohong Liu, Weisi Lin, Guangtao Zhai

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

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2408.02392 2024-08-06 cs.CV eess.IV 79%

MaFreeI2P: A Matching-Free Image-to-Point Cloud Registration Paradigm with Active Camera Pose Retrieval

Gongxin Yao, Xinyang Li, Yixin Xuan, Yu Pan

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

Comments Accepted to IEEE Conference on Multimedia Expo 2024

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2408.02263 2024-08-06 cs.CV 79%

VoxelTrack: Exploring Voxel Representation for 3D Point Cloud Object Tracking

Yuxuan Lu, Jiahao Nie, Zhiwei He, Hongjie Gu, Xudong Lv

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

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2408.01548 2024-08-06 cs.CV 79%

Trainable Pointwise Decoder Module for Point Cloud Segmentation

Bike Chen, Chen Gong, Antti Tikanmäki, Juha Röning

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

Comments No comments

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2407.13200 2024-08-06 cs.CV 79%

Adapt PointFormer: 3D Point Cloud Analysis via Adapting 2D Visual Transformers

Mengke Li, Da Li, Guoqing Yang, Yiu-ming Cheung, Hui Huang

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

Comments ECAI 2024 main conference paper

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2405.19735 2024-08-06 cs.CV 79%

Twin Deformable Point Convolutions for Point Cloud Semantic Segmentation in Remote Sensing Scenes

Yong-Qiang Mao, Hanbo Bi, Xuexue Li, Kaiqiang Chen, Zhirui Wang, Xian Sun, Kun Fu

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

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2305.15213 2024-08-06 cs.CV 79%

GTNet: Graph Transformer Network for 3D Point Cloud Classification and Semantic Segmentation

Wei Zhou, Qian Wang, Weiwei Jin, Xinzhe Shi, Ying He

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

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2408.00599 2024-08-02 cs.CV cs.MM eess.IV 79%

Learned Compression of Point Cloud Geometry and Attributes in a Single Model through Multimodal Rate-Control

Michael Rudolph, Aron Riemenschneider, Amr Rizk

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

Comments 20 pages, 13 figures

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2305.05873 2024-07-31 cs.CV 79%

Learning Signed Hyper Surfaces for Oriented Point Cloud Normal Estimation

Qing Li, Huifang Feng, Kanle Shi, Yue Gao, Yi Fang, Yu-Shen Liu, Zhizhong Han

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

Comments Accepted by TPAMI 2024 (extension) and CVPR 2023. Project page: https://leoqli.github.io/SHS-Net/. Code: https://github.com/LeoQLi/SHS-Net

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2407.19628 2024-07-30 cs.CV 79%

Text2LiDAR: Text-guided LiDAR Point Cloud Generation via Equirectangular Transformer

Yang Wu, Kaihua Zhang, Jianjun Qian, Jin Xie, Jian Yang

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

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2407.19294 2024-07-30 cs.CV 79%

Rethinking Attention Module Design for Point Cloud Analysis

Chengzhi Wu, Kaige Wang, Zeyun Zhong, Hao Fu, Junwei Zheng, Jiaming Zhang, Julius Pfrommer, Jürgen Beyerer

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

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2403.02136 2024-07-30 cs.CV 79%

Point2Building: Reconstructing Buildings from Airborne LiDAR Point Clouds

Yujia Liu, Anton Obukhov, Jan Dirk Wegner, Konrad Schindler

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

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2111.11280 2024-07-30 cs.CV 79%

Point Cloud Color Constancy

Xiaoyan Xing, Yanlin Qian, Sibo Feng, Yuhan Dong, Jiri Matas

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

Comments CVPR 2022

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2407.18232 2024-07-26 cs.CV 79%

LION: Linear Group RNN for 3D Object Detection in Point Clouds

Zhe Liu, Jinghua Hou, Xinyu Wang, Xiaoqing Ye, Jingdong Wang, Hengshuang Zhao, Xiang Bai

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

Comments Project page: https://happinesslz.github.io/projects/LION/

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