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12 papers in the last four weeks, up 33% on the four weeks before. 0.1% of all new papers.

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  1. Wavelet Flow Matching for Time Series

    Sep 30, 2026Lucas Poinsignon, Jorge da Silva Goncalves, Samuel Ruiperez-Campillo +1Time-Series GenerationWavelets

    Dept. of Computer Science ETH Zurich, Switzerland

  2. WinoTS: Wavelet-based Self-Distillation for Time Series Models

    Sep 30, 2026Noam Major, Kathy Razmadze, Yoli ShavitTime SeriesWavelets

    Bar-Ilan University, Ramat-Gan, Israel

  3. Cyclostationary Phase Conditioning for Medical Time Series Diffusion

    Sep 28, 2026Samuel Ruiperez-Campillo, Michele Copetti, Jorge da Silva Goncalves +3Physiological SignalsSignal Reconstruction

    Dept. of Computer Science ETH Zurich

  4. Physics-Guided Spectral Distillation for Underwater Image Enhancement on Resource-Constrained Devices

    Sep 28, 2026Yifan Chen, Kai He, Ye Zheng +3Underwater Image Enhancement MethodsImage Enhancement

    College of Future Information Technology, Fudan University, Shanghai 200433, China · Institute of Artificial Intelligence (TeleAI), China Telecom, China · School of Computer Science and Technology, Harbin Institute of Technology, Weihai 264209, China

  5. WST-Graph: Topology-Preserving Wavelet Scattering Front-End for Speech Deepfake Detection

    Sep 24, 2026Kwok-Ho Ng, Tingting Song, Bingwen Feng +1Audio Deepfake DetectionWav2Vec

    College of Cyber Security, Jinan University, Guangzhou, China

  6. Neuralized Multi-Wavelet Decomposition for Time Series Classification and Forecasting

    Sep 24, 2026Xiaohan Jiang, Jingyuan Wang, Jiahao Ji +3Time-Series ClassificationMulti-Scale Convolution

    School of Computer Science and Engineering, Beihang University, Beijing, China · School of Computer Science and Engineering and the School of Economics and Management, Beihang University, Beijing, China · School of Computer Science and Engineering, Beihang University, Beijing, China, and are also with the MOE Engineering Research Center of Advanced Computer Application Technology, Beihang University, China +1

  7. Evaluating Cross-region Generalization for Wavelet-Diffusion Precipitation Downscaling

    Sep 23, 2026Weikang Qian, Yixin Wen, Chugang Yi +3Dynamical DownscalingRobust Cross-Domain Generalization

    University of Florida, Department of Geography, Gainesville, FL, USA · School of Marine and Atmospheric Sciences, Stony Brook University, Stony Brook, NY, USA · Institute for Advanced Computational Science, Stony Brook University, NY, USA +5

  8. Notes on Fourier-Bessel wavelets

    Sep 22, 2026Marcel Venturotti, Georgios ExarchakisWaveletsFourier

    Department of Computer Science, University of Bath.

  9. Time-warping estimation via stationarity-based learning of the de-warped signal

    Sep 15, 2026Corentin Presvôts, Adrien MeynardWaveletsTemporal Convolutional Networks

    Phys-ENS · CNRS, ENS de Lyon, LPENSL, UMR 5672, Lyon, France

  10. Processing and classifying bird songs using wavelet techniques and supervised learning

    Sep 11, 2026Laura Lucia Dominguez Barrios, Fidel Aniano Causil Barrios, Alex Rodrigo dos Santos Sousa +1Animal VocalizationsPassive Acoustic Monitoring

    Department of Statistics, State University of Campinas, Campinas, Brazil

  11. Layerwise Tunable Lifting Scheme for the Convolutional Neural Network

    Sep 9, 2026Abdumannon Yovkochov, An Le, Sungbal Seo +2Resnet-18Convolutional Neural Networks

    Electrical and Computer Engineering Department, University of California San Diego, La Jolla, CA 92093, USA · Department of Computer Engineering, Tech University of Korea, Siheung 15073, Korea

  12. Tensor-Train Weak SINDy: Identifying High-Dimensional Nonlinear Dynamics

    Sep 8, 2026Will Houser, Vanja Dukic, David M. BortzSystem IdentificationNonlinear Dynamics

    Department of Applied Mathematics, University of Colorado, Boulder, CO 80309-0526 USA

  13. DGNet: Dual-knowledge Guided Network for Infrared Small Target Detection

    Sep 1, 2026Chenglong Yu, Mingzhu Xu, Jing Wang +3Infrared Small Target DetectionWavelets

    Shandong University · Jinan, China · Harbin Institute of Technology, Shenzhen +1

  14. SegWave: Wavelet-Driven Segmentation of Tampered Regions

    Aug 31, 2026Siddhi Pravin Lipare, Vishesh Kumar, Akshay AgarwalTamper LocalizationWavelets

    IIIT-Hyderabad, India · Trustworthy BiometraVision Lab, IISER-Bhopal, India

  15. Frequency-aware forecasting for short-term typhoon gust prediction

    Aug 26, 2026Xuefei Wang, Tingyi Liu, Heng Zhang +2Offshore Wind TurbineWavelets

    School of Artificial Intelligence, Hubei University, Wuhan, China. · School of Economics and Management, Wuhan University, Wuhan, China. · School of Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China. +1

  16. The Frame Kernel Method for Multiscale Operator Learning

    Aug 25, 2026Branden Frieden, Ryan Whitehead, M. Keith Ballard +2Probabilistic Operator LearningSurrogate Models

    Kahlert School of Computing, University of Utah, Salt Lake City, UT 84112, USA. · U.S. Air Force Research Laboratory, Wright-Patterson AFB, OH 45433, USA.

  17. Sustaining Plasticity via Learnable Wavelet Activations in Continual Learning

    Aug 13, 2026Zeyang Zhang, Tieliang Gong, Junyan Lu +1Replay-Based Continual LearningContinual Learning

    School of Computer Science and Technology, Xi’an Jiaotong University and Institute of Multimedia Knowledge Fusion and Engineering, Xi’an 710049, China

  18. Robust and Efficient Noisy-Label Time-Series Classification via Dynamic Time Warping Based Granular Ball Computing

    Aug 12, 2026Ziqiang Li, Yun Liu, Gouhei TanakaTime-Series ClassificationGranular-Ball Computing

    Department of Computer Science, Graduate School of Engineering, Nagoya Institute of Technology, Nagoya, 466-8555, Japan · International Research Center for Neurointelligence, The University of Tokyo, Tokyo, 113-0033, Japan. · Faculty of Information and Human Sciences, Kyoto Institute of Technology, Kyoto, 606-8585, Japan

  19. New Orthogonal Multiwavelet Filters Derived by Matrix Spectral Factorization

    Aug 12, 2026Vasil Kolev, Todor Cooklev, Fritz KeinertWaveletsSpectral Filtering

    Institute of Information and Communication Technologies, Bulgarian Academy of Sciences, Bl. 2, Acad. G. Bonchev St., 1113 Sofia, Bulgaria · Wireless Technology Center, Purdue University, Fort Wayne, IN 46805, USA · Department of Mathematics, Iowa State University, Ames, IA 50011, USA

  20. Fast and Memory-Efficient Wavelet Convolutions via I/O-Aware Reformulation

    Aug 11, 2026Amit Aflalo, Shahaf E. Finder, Roy Amoyal +2ConvolutionalWavelets

    The Stein Faculty of Computer and Information Science, Ben-Gurion University of the Negev, Israel

  21. DocPure: Prompt-Free Unified Document Restoration via Degradation-Aware Structure-Guided Wavelet Modulation

    Aug 10, 2026Lingming Su, Wanglong Lu, Tao Wang +4DegradationWavelets

    College of Computer Science and Artificial Intelligence, Wenzhou University, Wenzhou, China · College of Computer Science and Artificial Intelligence, Wenzhou University, Wenzhou 325035, China · AI Analytics Team, Nasdaq, St. John's, Canada +2

  22. IDATA: Scalable Invertible Diffusion for Unrestricted Adversarial Transfer Attack

    Aug 9, 2026Yi Pan, Jun-Jie Huang, Tianrui Liu +3Black-Box Adversarial AttacksDiffusion Models

    College of Computer Science and Technology

  23. WaveFreqAnchor: Wave-Structural Anchoring and Frequency Correction Diffusion for Training-Free Face Restoration

    Aug 7, 2026Zelin Du, Wenjie Li, Zhengxue Wang +3Blind Face RestorationImage Restoration

    Nanjing University of Posts and Telecommunications · Beijing University of Posts and Telecommunications · Nanjing University of Science and Technology +1

  24. UAV-Based Environmental Monitoring of Rip-Current Indicators Using Wavelet-Derived Texture Features

    Aug 3, 2026Yonatan Ben Avraham, Baruch Binyaminov, Yehudit ApersteinWaveletsYolo26

    1Intelligent Systems, Afeka Academic College of Engineering, Tel Aviv 6998812, Israel

  25. QWRF-Net: A Quantum-Wavelet Framework with Rectified Flow for Short-Term Precipitation Nowcasting

    Aug 3, 2026Zhuo Wang, Chaorong Li, Wenjie Luo +1Precipitation NowcastingWavelets

    School of Computer Science and Technology (School of Artificial Intelligence), Yibin University, Yibin, 644000, Sichuan, China · College of Computer Science and Engineering, Chongqing University of Technology, Chongqing, 400054, China

  26. WaiT for the Signal: Simple Frequency-Aware Flow-Matching

    Jul 30, 2026Krunoslav Lehman Pavasovic, Théophane Vallaeys, Stéphane Mallat +4Multi-Reference Image GenerationContrastive Flow Matching

    1FAIR, Meta · 2École Normale Supérieure, Paris · 3Sorbonne University, Paris

  27. FDDWAN: A Frequency-Decoupled Diffusion Network for Watermarking Attack

    Jul 30, 2026Chunpeng Wang, Yuxin Li, Xiaoyu Wang +3WatermarksWatermarking

    Qilu University of Technology (Shandong Academy of Sciences), Jinan, Shandong Province, China · Dalian Maritime University, Dalian, Liaoning Province, China · Dalian Polytechnic University, Dalian, Liaoning Province, China

  28. ZMIS-SAM: Segment Anything Model Enhanced with Wavelet Transform for Zooplankton Microscopy Image Instance Segmentation

    Jul 30, 2026Dekun Yuan, Zhongwei Li, Zheng Qiao +1Plankton ClassifierSegment Anything Model

    College of Oceanography and Space Informatics, China University of Petroleum (East China), Qingdao, 266580, China

  29. Beyond Edge Maps: Wavelet-Domain Conditioning for Multi-Adapter Map-to-Satellite Diffusion

    Jul 29, 2026Arisha PrasainSatellite ImageryLane-Level Map Generation

    Department of Electronics and Computer Engineering Pulchowk Engineering Campus, Tribhuvan University Lalitpur, Nepal

  30. MobiWave: Dispatch-Oriented Graph Wavelets and Drift-Guided Selective Optimization for Autonomous Fleet Rebalancing

    Jul 27, 2026Xiao Han, Pinbo Wang, Yuanshao Zhu +2Robust TrajectoryAutonomous Navigation

  31. WaveZip: Wavelet-Driven Space-Time Decoupling for Video Token Condensation

    Jul 25, 2026Yuhui Zeng, Wang Chen, Jinfa Huang +5Token CompressionVideo Compression

    Media Analytics and Computing Lab, Xiamen University, Xiamen, China · Department of Computer Science, University of Rochester, Rochester, NY, USA

  32. Predicting the Outcome of rTMS Depression Therapy using EEG Signals and CNN

    Jul 24, 2026Wael Korani, Md Fahimul Kabir Chowdhury, Sadam AlQadi +3ElectroencephalographyDepression

    Department of Data science, University of North Texas, Texas, USA · Department of Computer Science, University of North Texas, Texas, USA · Department of Information science, University of North Texas, Texas, USA +1

  33. Frequency-Aware Dual-Stream Learning for Balanced Realism and Fidelity in Electron Microscopy Imaging

    Jul 24, 2026Longmi Gao, Zhengkai Zhao, Pan Gao +1MicroscopyImage Reconstruction

    College of Artificial Intelligence, Nanjing University of Aeronautics and Astronautics, Nanjing, 211106, China. · School of computing, Mathematics, and Engineering, Charles Sturt University, NSW, Australia.

  34. Multilevel Graph Wavelet Compressed Sensing with Scale-Aware Neural Recovery

    Jul 23, 2026Amirhossein Nouranizadeh, Sarang Rajendra Patil, Alan John Varghese +3WaveletsSignal Reconstruction

    Simplicial Technologies Inc., Toronto, ON, Canada · Department of Data Science, New Jersey Institute of Technology, Newark, NJ · School of Engineering, Brown University, Providence, RI +2

  35. Drift-Aware RL-based Wavelet Denoising for Network-Traffic Anomaly Detection

    Jul 22, 2026Priyalakshmi Sheela, Indrakshi DeyWaveletsNetwork Traffic

    Walton Institute, Department of Computing, South East Technological University, Waterford, Ireland

  36. HPC-Enabled Video-based Coastal Wave Parameter Estimation Using V-JEPA and Deep Spatiotemporal Learning

    Jul 13, 2026Abubakar Hamisu Kamagata, Dharm Singh Jat, Attlee Munyaradzi Gamundani +3WaveletsSpatiotemporal Representations

    Department of Computer Science Namibia University of Science and Technology Windhoek, Namibia · Department of Cybersecurity Namibia University of Science and Technology Windhoek, Namibia · Namdeb Diamond Corporation Windhoek, Namibia +2

  37. Long-Memory Reservoir Computing for Data-Scarce Dengue Forecasting

    Jul 13, 2026Rahul Goswami, Shinjini Paul, Palash Ghosh +1Reservoir ComputingLong-Range Temporal Dependencies

    Department of Mathematics, Indian Institute of Technology Guwahati, India · SAFIR, Sorbonne University Abu Dhabi, United Arab Emirates · Leiden University, Leiden, South Holland, Netherlands +1

  38. VectorizationLLM: Smart Vectorization Based AI Assistant

    Jul 8, 2026Ryan DukeMath ProblemsTutors

    Department of Electrical & Computer Engineering Technology, New York Institute of Technology, Old Westbury, NY, USA

  39. Wavelet Scattering Transform for Interpretable Schizophrenia Biomarker Discovery and Classification from Resting-State EEG

    Jul 6, 2026Md. Taksimul Ahsan Tawhid, Nasif Ahmed Rafe, Alif Tahmid Priyom +1ElectroencephalographyElectrocardiogram Classification

    Department of EECE, Military Institute of Science and Technology (MIST), Mirpur Cantonment, Dhaka, 1216, Bangladesh

  40. ThreatVisionAI: A Hybrid CNN-ViT Framework for Image-Based Malware Classification

    Jul 4, 2026Allyson Taylor, Prashanth BusiReddyGariMalwareImage Classification

    Department of Mathematics & Computer Science University of North Carolina Pembroke

  41. MedSaab-US: A Backpropagation-Free Multi-Scale Wavelet-Saab Framework for Thyroid Nodule Segmentation in Ultrasound Images

    Jul 2, 2026Mohammad Amanour RahmanUltrasoundDeep Learning

    Department of Computer Science and Engineering Ahsanullah University of Science and Technology (AUST) Dhaka, Bangladesh

  42. SFKD: Spatial--Frequency Joint-Aware Heterogeneous Knowledge Distillation via Multi-Level Wavelet Spectral Interaction

    Jul 2, 2026Cuipeng Wang, Haipeng WangKnowledge DistillationWavelets

    Key Laboratory for Information Science of Electromagnetic Waves, Ministry of Education, Fudan University, Shanghai, China · Discipline and Technology Center of Microwave Vision Intelligent Sensing, Fudan University, Shanghai, China

  43. CamoNAS: Neural Architecture Search for Enhanced Camouflaged Object Detection

    Jul 2, 2026Dawei Ren, Yan Zhang, Hongying Tang +2Camouflaged Object DetectionNeural Architecture Search

    Science and Technology on Micro-system Laboratory, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, 865 Changning Road, Shanghai, 200050, China. · University of Chinese Academy of Sciences, No. 19(A) Yuquan Road, Shijingshan District, Beijing, 100049, Beijing, China. · School of Information Science and Technology, Shanghaitech University, Shanghai, China.

  44. PS-MOT: Cultivating Instance Awareness from Point Seeds for Multi-Object Tracking

    Jun 29, 2026Kai Luo, Fei Teng, Mengfei Duan +6Multi-Object TrackingWavelets

    Hunan University, China · Ant Group, China · Zhejiang University, China +2

  45. Controllable Histopathology Image Synthesis with Training-free Structural Initialization and Textural Modulation

    Jun 26, 2026Yuheng Qiu, Jingyi Luo, Chenfei Ye +2Medical Image GenerationDiffusion Models

    School of Biomedical Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, China

  46. A Multi-Fidelity Convolutional Autoencoder-Transfer Learning Framework for Guided-Wave-Based Damage Diagnosis Using Large Simulated and Limited Experimental Datasets

    Jun 25, 2026Santosh Kapuria, AbhishekWaveletsPhysics-Guided Machine Learning

    Department of Applied Mechanics, Indian Institute of Technology Delhi, New Delhi, 110016, Delhi, India

  47. Speaking Numbers to LLMs: Multi-Wavelet Number Embeddings for Time Series Forecasting

    Jun 25, 2026Defu Cao, Zijie Lei, Muyan Weng +2Time Series ForecastingWavelets

    University of Southern California · Meta · Google DeepMind

  48. A Physics-Informed Fourier-Wavelet Transformer for Multiscale Computational Fluid Dynamics Surrogate Modeling

    Jun 23, 2026Somyajit Chakraborty, Ming Pan, Xizhong ChenComputational Fluid DynamicSurrogate Models

    Shanghai Jiao Tong University, Department of Chemistry and Chemical Engineering 800 Dongchuan Road, Minhang District, Shanghai, 200240, China

  49. Efficient Time-Domain Simulation of USV Motions in Short-Crested Irregular Waves Using an IRF-Based Framework

    Jun 23, 2026Fei Duan, Zihao Wang, Yaohua Zhou +1Complex WavefieldWavelets

    State Key Laboratory of Ocean Engineering, Shanghai Jiao Tong University, Shanghai 200240, China · Institute of Artificial Intelligence, Shanghai University, Shanghai, 200444, China · Rules & Technology Center of China Classification Society, Shanghai 200240, China +1

  50. WaveDetect: Robust Framework for Machine-Generated Text Detection via Wavelet Transform

    Jun 22, 2026Zhichen Liu, Kaitong Qin, Linhan He +1Machine-Generated Text DetectionAttacker Large Language Model

    Dept. of Computer Science and Engineering, Southern University of Science and Technology

  51. Tensor Train Decomposition-based 3D Implicit Full Waveform Inversion with Multi-scale Structural Similarity

    Jun 22, 2026Liangsheng He, Chao Song, Tiansheng Chen +2WaveletsSubsurface Scattering

    State Key Laboratory of Deep Earth Exploration and Imaging College of GeoExploration Science and Technology, Jilin University Changchun, Jilin, 130021, China · State Key Laboratory of DeepChaoEarthSong Exploration and Imaging College of GeoExploration Science and Technology, Jilin University Changchun, Jilin, 130021, China · Petroleum Exploration and Production Research Institute, Sinopec Beijing, 100083, China

  52. TIDY: Thermal Infrared Image Denoising via Wavelet Domain Entropy and Directional Stripe Index

    Jun 18, 2026Tai Hyoung Rhee, Dong-Guw Lee, Ayoung KimIterative Denoising MethodsWavelets

    Dept. of Mechanical Engineering, SNU, Seoul, S. Korea

  53. Spiking Pyramid Wavelet Transformation for High-efficient and Low-energy Image Restoration

    Jun 17, 2026Chen Zhao, Xiantao Hu, Song Wu +5Spiking Neural NetworksWavelets

    School of Intelligence Science and Technology, Nanjing University, Suzhou, 215163, Jiangsu, China · PCA Lab, Key Lab of Intelligent Perception and Systems for High-Dimensional Information of Ministry of Education, School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, 210094, Jiangsu, China · China Mobile Institute, Beijing, 100032, China +1

  54. Multiple cyclicity and Wavelet Decomposition with Channel Correlation for Long-term Time Series Forecasting

    Jun 16, 2026Bin Wang, Heming Yang, Jinfang ShengMultivariate Time Series ForecastingAutocorrelations

    School of Computer Science and Engineering, Central South University, HuNan, China.

  55. Trustworthy MRI Reconstruction via Bayesian Uncertainty Quantification with Sparsity Prior Models

    Jun 15, 2026Ahmed Karam Eldaly, Matteo Figini, Daniel C. AlexanderMagnetic Resonance Imaging ReconstructionImage Reconstruction

    Department of Computer Science, University of Exeter, Exeter EX4 4QF, U.K. · UCL Hawkes Institute, Department of Computer Science, University College London, London, U.K.

  56. WaveDINO: Learning-Based Atmospheric Correction of Unwrapped InSAR Interferograms Validated by GNSS: Results at Laguna del Maule and Campi Flegrei Volcanoes

    Jun 15, 2026Robert Popescu, Juliet Biggs, Tianyuan Zhu +1Synthetic Aperture RadarSubsurface Scattering

    University of Bristol, Bristol, U.K.

  57. The Information-Theoretic Benefit of Shared Representations under Orthogonality Constraints

    Jun 14, 2026Thomas Dittrich, Oliver Potocki, Philipp GrohsMulti--Task LearningInformation-Theoretic Limits

    Johann Radon Institute of Computational and Applied Mathematics, Austrian Academy of Sciences · Faculty of Mathematics, University of Vienna

  58. Variational Network with Wavelet-based UNET in Accelerated MRI Reconstruction from Under Sampled K-space Data

    Jun 13, 2026Yasir Arafat Prodhan, Shaikh Anowarul FattahMagnetic Resonance Imaging ReconstructionMagnetic Resonance Imaging

    Department of Electrical and Electronic Engineering, Bangladesh University of Engineering and Technology, Dhaka, Bangladesh · This paper was produced by the IEEE Publication Technology Group. They are in Piscataway, NJ.

  59. CRAFTIIF: Cross-Resolution Analytic Four-Type Interpretable Isolation Forest for Multivariate Time Series Anomaly Detection

    Jun 11, 2026William SmitsTime-Series Anomaly DetectionMultivariate Time-Series

    Avathon, Austin, TX, USA

  60. Physics-Guided Spatiotemporal Learning for Coastal Wave Peak Period Estimation from Video

    Jun 11, 2026Abubakar Hamisu Kamagata, Dharm Singh Jat, Attlee Munyaradzi Gamundani +2WaveletsDeep Learning Framework

    Computer Science, Namibia University of Science and Technology, 13 Jackson Kaujeua Street, Windhoek, 13388, Windhoek, Namibia. · Computer Science Engineering, Indian Institute of Technology Indore,2026 Khandwa Road, Simrol, Indore, 453552, Madhya Pradesh, India. · Namdeb 1906, Windhoek, Namibia.