Discrete Wavelet Transform

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Period ending 2026-09-14

2 new papers

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Period ending 2026-09-07

3 new papers

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

    Sep 15, 2026Corentin Presvôts, Adrien MeynardDiscrete Wavelet TransformWarp

  2. 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 +1Acoustic SensingDiscrete Wavelet Transform

  3. Layerwise Tunable Lifting Scheme for the Convolutional Neural Network

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

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

    Sep 1, 2026Chenglong Yu, Mingzhu Xu, Jing Wang +3Infrared Small Target DetectionImage-Text Pairs

  5. SegWave: Wavelet-Driven Segmentation of Tampered Regions

    Aug 31, 2026Siddhi Pravin Lipare, Vishesh Kumar, Akshay AgarwalDiscrete Wavelet TransformFace Forgery Detection

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

    Aug 26, 2026Xuefei Wang, Tingyi Liu, Heng Zhang +2Wind Power ForecastingOffshore Wind Turbine

  7. Sustaining Plasticity via Learnable Wavelet Activations in Continual Learning

    Aug 13, 2026Zeyang Zhang, Tieliang Gong, Junyan Lu +1Efficient Continual LearningPlasticity

  8. New Orthogonal Multiwavelet Filters Derived by Matrix Spectral Factorization

    Aug 12, 2026Vasil Kolev, Todor Cooklev, Fritz KeinertDiscrete Wavelet TransformImage Compression

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

    Aug 11, 2026Amit Aflalo, Shahaf E. Finder, Roy Amoyal +2ConvolutionalDiscrete Wavelet Transform

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

    Aug 10, 2026Lingming Su, Wanglong Lu, Tao Wang +4Image RestorationAction Denoising

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

    Aug 9, 2026Yi Pan, Jun-Jie Huang, Tianrui Liu +3Diffusion ModelsPerceptual Quality

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

    Aug 7, 2026Zelin Du, Wenjie Li, Zhengxue Wang +3Discrete Wavelet TransformFrequency

  13. SpreadMark: Robust Image Watermarking via Spread-Spectrum Embedding

    Aug 4, 2026Wei Song, Yuxin Cao, Zhenchang Xing +4Watermark DetectionWatermarking

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

    Aug 3, 2026Yonatan Ben Avraham, Baruch Binyaminov, Yehudit ApersteinDiscrete Wavelet TransformYolo26

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

    Aug 3, 2026Zhuo Wang, Chaorong Li, Wenjie Luo +1PrecipitationDiscrete Wavelet Transform

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

    Jul 30, 2026Krunoslav Lehman Pavasovic, Théophane Vallaeys, Stéphane Mallat +4Discrete Wavelet TransformDiffusion Transformers

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

    Jul 30, 2026Chunpeng Wang, Yuxin Li, Xiaoyu Wang +3Multi-Bit WatermarkingWatermarking

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

    Jul 30, 2026Dekun Yuan, Zhongwei Li, Zheng Qiao +1In-Situ Plankton ClassifiersSam2

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

    Jul 29, 2026Arisha PrasainSatellite ImageryPocket-Conditioned Diffusion

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

    Jul 27, 2026Xiao Han, Pinbo Wang, Yuanshao Zhu +2Balanced LearningBike-Sharing Systems

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

    Jul 25, 2026Yuhui Zeng, Wang Chen, Jinfa Huang +5Token CompressionVisual Token Pruning

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

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

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

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

  24. CLUIE: Clustering-Aware Recurrent Propagation with Local Structural Compensation for Underwater Image Enhancement

    Jul 23, 2026Kui Jiang, Zefan Feng, Laibin Chang +3Underwater Image EnhancementImage Restoration

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

    Jul 23, 2026Amirhossein Nouranizadeh, Sarang Rajendra Patil, Alan John Varghese +3Discrete Wavelet TransformSparse Observations

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

    Jul 22, 2026Priyalakshmi Sheela, Indrakshi DeyAnomaly DetectionDiscrete Wavelet Transform

  27. 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 +3Ocean DynamicsDiscrete Wavelet Transform

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

    Jul 13, 2026Rahul Goswami, Shinjini Paul, Palash Ghosh +1Reservoir ComputingReservoir

  29. VectorizationLLM: Smart Vectorization Based AI Assistant

    Jul 8, 2026Ryan DukeEvaluation AgentEngineering

  30. 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 +1ElectroencephalogramNeural Recordings

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

    Jul 4, 2026Allyson Taylor, Prashanth BusiReddyGariMalware ClassificationImage Classification

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

    Jul 2, 2026Mohammad Amanour RahmanUltrasoundDeep Learning Framework

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

    Jul 2, 2026Cuipeng Wang, Haipeng WangHeterogeneous Knowledge DistillationDiscrete Wavelet Transform

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

    Jul 2, 2026Dawei Ren, Yan Zhang, Hongying Tang +2Camouflaged Object DetectionFeature Pyramid Networks

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

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

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

    Jun 26, 2026Yuheng Qiu, Jingyi Luo, Chenfei Ye +2Medical Image GenerationDigital Pathology

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

    Jun 25, 2026Defu Cao, Zijie Lei, Muyan Weng +2Time Series ForecastingDiscrete Wavelet Transform

  38. Hybrid deep learning-based phase diversity method for wavefront reconstruction

    Jun 24, 2026Y. Rodimkov, A. Kotov, K. Burdonov +4Discrete Wavelet TransformOptical

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

    Jun 23, 2026Somyajit Chakraborty, Ming Pan, Xizhong ChenSurrogate ModelingDiscrete Wavelet Transform

  40. 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 +1Vessel Trajectory PredictionOcean Dynamics

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

    Jun 22, 2026Zhichen Liu, Kaitong Qin, Linhan He +1Machine-Generated Text DetectionLanguage Model Evasion Attacks

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

    Jun 22, 2026Liangsheng He, Chao Song, Tiansheng Chen +2Discrete Wavelet TransformSeismic Interpretation

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

    Jun 18, 2026Tai Hyoung Rhee, Dong-Guw Lee, Ayoung KimDiscrete Wavelet TransformInertial Odometry

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

    Jun 17, 2026Chen Zhao, Xiantao Hu, Song Wu +5Spiking Neural NetworksDiscrete Wavelet Transform

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

    Jun 16, 2026Bin Wang, Heming Yang, Jinfang ShengTime Series ForecastingTime Series

  46. 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

  47. 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 RadarAtmospheric Correction

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

    Jun 14, 2026Thomas Dittrich, Oliver Potocki, Philipp GrohsInformation-Theoretic LimitsNeural Architectures

  49. Early Anomaly-Onset Detection based on Wigner--Ville Distribution Slice Spectra: A Transmission-Grid Test Case

    Jun 14, 2026Eduardo Jr Piedad, Eduardo Prieto-Araujo, Oriol Gomis-BellmuntDiscrete Wavelet TransformDc Protection

  50. 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

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

    Jun 11, 2026William SmitsTime-Series Anomaly DetectionAnomaly Detection

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

    Jun 11, 2026Abubakar Hamisu Kamagata, Dharm Singh Jat, Attlee Munyaradzi Gamundani +2Ocean DynamicsDiscrete Wavelet Transform

  53. nD-RoPE: A Generalized RoPE for n-Dimensional Position Embedding

    Jun 10, 2026Boyang Li, Yulin Wu, Sizhe Xu +5Rotary Position EmbeddingDiscrete Wavelet Transform

  54. PT-WNO: Point Transformer with Wavelet Neural Operator for 3D Point Cloud Semantic Segmentation

    Jun 9, 2026Nhut Le, Maryam RahnemoonfarPoint CloudsSpatio-Temporal Transformers

  55. FSS-Net: Frequency-Spatial Synergy Network with Wavelet Attention for Carotid Artery Ultrasound Segmentation

    Jun 9, 2026Jiawei Liu, Zhijiang Wan, Junhua Hu +5UltrasoundDiscrete Wavelet Transform

  56. Overlapped Wavelet Diffusion for Low-Light Image Enhancement

    Jun 9, 2026Fen Peng, Taizo Suzuki, Seisuke KyochiLow-Light Image EnhancementDiscrete Wavelet Transform

  57. Stain-Aware Wavelet Regularization for Instant Adversarial Purification in Histopathology

    Jun 7, 2026Zhe Li, Bernhard KainzDigital PathologyDiscrete Wavelet Transform

  58. WaveDiT: Distribution-Aware Wavelet Flow Matching for Efficient 3D Brain MRI Synthesis

    Jun 7, 2026Danilo Danese, Angela Lombardi, Giuseppe Fasano +23D Latent Diffusion ModelDiscrete Wavelet Transform

  59. Where the Score Lives: A Wavelet View of Diffusion

    Jun 6, 2026Emma Finn, Binxu Wang, T. Anderson Keller +1Score-Based Diffusion ModelDiscrete Wavelet Transform

  60. Masked Wavelet Scattering Transform Neural Field for Sound Field Reconstruction

    Jun 3, 2026Xinmeng Luan, Samuel A. Verburg, Efren Fernandez-Grande +1Discrete Wavelet TransformNeural Fields