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 7740 信号源:cs.CV, cs.GR, cs.RO

1. 点云 7740 篇

2112.14769 2022-09-07 cs.LG 50%

Frame invariance and scalability of neural operators for partial differential equations

Muhammad I. Zafar, Jiequn Han, Xu-Hui Zhou, Heng Xiao

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2208.10939 2022-08-30 eess.SP 50%

A Simulation Method for MMW Radar Sensing in Traffic Intersection Based on BART Algorithm

Ming Zong, Zhanyu Zhu

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2108.13405 2022-08-26 math.OC cs.SY eess.SY 50%

Stochastic Uncertainty Propagation in Power System Dynamics using Measure-valued Proximal Recursions

Abhishek Halder, Kenneth F. Caluya, Pegah Ojaghi, Xinbo Geng

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2208.02480 2022-08-12 cs.IT eess.SP math.IT 50%

On the Feasibility of Out-of-Band Spatial Channel Information for Millimeter-Wave Beam Search

Peize Zhang, Pekka Kyösti, Katsuyuki Haneda, Pasi Koivumäki, Wei Fan

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2208.05010 2022-08-11 eess.IV 50%

G-PCC Post-Processing Using Fractional Super-Resolution

Renan U. B. Ferreira, Tomas M. Borges, Diogo C. Garcia, Ricardo L. de Queiroz

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2208.02951 2022-08-08 cs.LG 50%

Learning to Re-weight Examples with Optimal Transport for Imbalanced Classification

Dandan Guo, Zhuo Li, Meixi Zheng, He Zhao, Mingyuan Zhou, Hongyuan Zha

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2106.15910 2022-07-27 eess.SP cs.LG 50%

Graph Signal Restoration Using Nested Deep Algorithm Unrolling

Masatoshi Nagahama, Koki Yamada, Yuichi Tanaka, Stanley H. Chan, Yonina C. Eldar

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1910.05850 2022-07-25 q-bio.QM 50%

Topological data analysis approaches to uncovering the timing of ring structure onset in filamentous networks

Maria-Veronica Ciocanel, Riley Juenemann, Adriana T. Dawes, Scott A. McKinley

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Comments 20 pages, 9 figures

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2009.14393 2022-07-12 physics.comp-ph cs.LG 50%

TensorBNN: Bayesian Inference for Neural Networks using Tensorflow

Braden Kronheim, Michelle Kuchera, Harrison Prosper

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Journal ref Computer Physics Communication 270 (2022) 108168

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2202.05107 2022-06-29 cs.IT eess.SP math.IT 50%

Machine Learning-based Urban Canyon Path Loss Prediction using 28 GHz Manhattan Measurements

Ankit Gupta, Jinfeng Du, Dmitry Chizhik, Reinaldo A. Valenzuela, Mathini Sellathurai

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Comments Accepted for publication at IEEE Transactions on Antennas and Propagation

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2006.06507 2022-06-15 cs.LG stat.ML 50%

Embed Me If You Can: A Geometric Perceptron

Pavlo Melnyk, Michael Felsberg, Mårten Wadenbäck

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Comments updated pre-print version

Journal ref Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV), 2021, pp. 1276-1284

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2206.05426 2022-06-14 cs.MM cs.HC 50%

Multi-party Holomeetings: Toward a New Era of Low-Cost Volumetric Holographic Meetings in Virtual Reality

Sergi Fernández, Mario Montagud, Gianluca Cernigliaro, David Rincón

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Comments 36 pages

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2202.05146 2022-06-07 q-bio.BM cs.LG 50%

EquiBind: Geometric Deep Learning for Drug Binding Structure Prediction

Hannes Stärk, Octavian-Eugen Ganea, Lagnajit Pattanaik, Regina Barzilay, Tommi Jaakkola

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Comments 39th International Conference on Machine Learning (ICML 2022). Also accepted at ICLR 2022 GTRL and at ICLR 2022 MLDD as spotlight

Journal ref 39th International Conference on Machine Learning (ICML 2022)

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2205.11367 2022-05-24 cs.AI 50%

Rethinking Task-Incremental Learning Baselines

Md Sazzad Hossain, Pritom Saha, Townim Faisal Chowdhury, Shafin Rahman, Fuad Rahman, Nabeel Mohammed

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Comments Accepted in ICPR2022

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2205.10497 2022-05-24 cs.LG 50%

eBIM-GNN : Fast and Scalable energy analysis through BIMs and Graph Neural Networks

Rucha Bhalchandra Joshi, Annada Prasad Behera, Subhankar Mishra

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2111.12785 2022-05-19 cs.DC 50%

Notebook-as-a-VRE (NaaVRE): from private notebooks to a collaborative cloud virtual research environment

Zhiming Zhao, Spiros Koulouzis, Riccardo Bianchi, Siamak Farshidi, Zeshun Shi, Ruyue Xin, Yuandou Wang, Na Li, Yifang Shi, Joris Timmermans, W. Daniel Kissling

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Comments A revised version has been published in the journal software practice and experience

Journal ref Softw Pract Exper.2022; 1-20

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1911.06382 2022-05-18 eess.SP cs.IT math.IT stat.ML 50%

R-local unlabeled sensing: A novel graph matching approach for multiview unlabeled sensing under local permutations

Ahmed Abbasi, Abiy Tasissa, Shuchin Aeron

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Journal ref in IEEE Open Journal of Signal Processing, vol. 2, pp. 309-317, 2021

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1804.07580 2022-05-17 cs.LG q-bio.QM stat.ML 50%

Robust And Scalable Learning Of Complex Dataset Topologies Via Elpigraph

Luca Albergante, Evgeny M. Mirkes, Huidong Chen, Alexis Martin, Louis Faure, Emmanuel Barillot, Luca Pinello, Alexander N. Gorban, Andrei Zinovyev

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Comments 32 pages, 14 figures

Journal ref Entropy 22, no. 3: 296, 2020

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2002.04999 2022-05-16 cs.LG stat.ML 50%

Differentiable Graph Module (DGM) for Graph Convolutional Networks

Anees Kazi, Luca Cosmo, Seyed-Ahmad Ahmadi, Nassir Navab, Michael Bronstein

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Journal ref IEEE Transactions on Pattern Analysis and Machine Intelligence (2022)

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2205.01539 2022-05-04 math.AT cs.CG 50%

Parameterized Vietoris-Rips Filtrations via Covers

Bradley J. Nelson

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Comments 18 pages, 6 figures

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2203.06263 2022-05-04 q-bio.QM 50%

Determining clinically relevant features in cytometry data using persistent homology

Soham Mukherjee, Darren Wethington, Tamal K. Dey, Jayajit Das

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Comments 19 pages, 8 figures. Supplementary information contains 15 pages and 17 figures. To be published in PLOS Computational Biology

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2204.14089 2022-05-02 math.NA cs.CE cs.NA 50%

Recovery by discretization corrected particle strength exchange (DC PSE) operators

Benjamin F. Zwick, George C. Bourantas, Farah Alkhatib, Adam Wittek, Karol Miller

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2001.08006 2022-04-27 math.ST cs.CG math.DG stat.TH 50%

Estimating the reach of a manifold via its convexity defect function

Clément Berenfeld, John Harvey, Marc Hoffmann, Krishnan Shankar

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Comments 35 pages, 4 figures. Various minor changes in v2 to correct minor errors and/or improve clarity. Thanks to excellent work by peer reviewers, in v3 an error in Lemma 4.9 was rectified, Section 4.2 was substantially revised and other minor changes made throughout and the manuscript was accepted for publication by Discrete & Computational Geometry. Extremely minor changes in v4

Journal ref Discrete & Computational Geometry 67 (2022), 403-438

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2204.09278 2022-04-21 eess.IV 50%

Bone marrow sparing for cervical cancer radiotherapy on multimodality medical images

Yuening Wang, Ying Sun, Jie Yuan, Kexin Gan, Hanzi Xu, Han Gao, Xiuming Zhang

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2204.07426 2022-04-18 physics.flu-dyn physics.chem-ph physics.comp-ph 50%

A Novel CFD-DEM Coarse-Graining Method Based on the Voronoi Tessellation

Hanqiao Che, Catherine O'Sullivan, Adnan Sufian, Edward Smith

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Comments 22 pages, 21 figures. Article published in Powder Technology (see https://doi.org/10.1016/j.powtec.2021.02.025)

Journal ref Powder Technology, 384, 479-493 (2021)

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2204.05752 2022-04-15 cs.LG 50%

A Collection of Deep Learning-based Feature-Free Approaches for Characterizing Single-Objective Continuous Fitness Landscapes

Moritz Vinzent Seiler, Raphael Patrick Prager, Pascal Kerschke, Heike Trautmann

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2204.00489 2022-04-04 cs.IT cs.LG cs.NI cs.SY eess.SY math.IT 50%

Accelerating Federated Edge Learning via Topology Optimization

Shanfeng Huang, Zezhong Zhang, Shuai Wang, Rui Wang, Kaibin Huang

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Comments 15 pages, accepted by IEEE IoTJ for publication

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2110.03336 2022-03-17 cs.LG stat.ML 50%

Frame Averaging for Invariant and Equivariant Network Design

Omri Puny, Matan Atzmon, Heli Ben-Hamu, Ishan Misra, Aditya Grover, Edward J. Smith, Yaron Lipman

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2107.11828 2022-03-11 nucl-th hep-ex hep-ph nucl-ex 50%

Probing criticality with deep learning in relativistic heavy-ion collisions

Yige Huang, Long-Gang Pang, Xiaofeng Luo, Xin-Nian Wang

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Comments 10 pages, 5 figures, version accepted by Physics Letters B

Journal ref Physics Letters B 827, 137001 (2022)

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2203.04246 2022-03-09 stat.ME math.AT stat.AP stat.ML 50%

PERCEPT: a new online change-point detection method using topological data analysis

Xiaojun Zheng, Simon Mak, Liyan Xie, Yao Xie

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