Synthetic Aperture Radar

Also known as SAR

Ask about this topic

Momentum

1 paper in the last four weeks, against 2 the four weeks before. 0.0% of all new papers.

Jul 13Week of Sep 28
View on map

Latest papers 44

All topics
CardsList

  1. Extending Dynamic World Surface Water Mapping to Sentinel-1 with AlphaEarth Embeddings

    Oct 5, 2026Rohit Mukherjee, Frederick Policelli, Beth Tellman +4Remote Sensing Image SegmentationRemote Sensing

    Pacific Northwest National Laboratory, Richland, WA 99354 USA

  2. Cross-modal learning for SAR target recognition using optical vision foundation models

    Sep 7, 2026Lucas Hirsch, James R. Hopgood, Javid Khan +2Cross-Modal AlignmentTransfer Learning

    School of Engineering, University of Edinburgh, United Kingdom · Leonardo UK, United Kingdom · School of Engineering and Physical Sciences, Heriot-Watt University, United Kingdom

  3. SAR2Agri: Learning SAR Intensity Representations for Agricultural Monitoring

    Aug 11, 2026Moti Rattan Gupta, Anupam SobtiRepresentation LearningAgricultural Remote Sensing

    Plaksha University, Mohali, Punjab, India

  4. Hardware-Aware Deployment of Joint SAR Compression and Despeckling on FPGA

    Aug 11, 2026Cédric Léonard, Francescopaolo Sica, Martin SchulzLearned Image CompressionEdge Computing

    Technical University of Munich, Munich, Germany · Remote Sensing Technology Institute, German Aerospace Center (DLR), Weßling, Germany · Department of Aerospace Engineering, University of the Bundeswehr Munich, Neubiberg, Germany

  5. OSSDD - a New Open Dataset for Sentinel-1 Ship Detection

    Aug 3, 2026Horst Hammer, Sylvia Hochstuhl, Antje Thiele +4Object DetectionSynthetic Aperture Radar

    Fraunhofer Institute of Optronics, System Technologies and Image Exploitation - IOSB, Gutleuthausstraße 1, Ettlingen, 76275, Germany · Karlsruhe Institute of Technology - KIT, Kaiserstraße 12, Karlsruhe, 76131, Germany · HENSOLDT Sensors GmbH, Wörthstraße 85, Ulm, 89077, Germany

  6. WGDnet: Wishart-guided Geometric-aware Deep Network for PolSAR Image Classification

    Jul 26, 2026Junfei Shi, Haojia Zhang, Yu Cheng +1Convolutional Neural NetworksSynthetic Aperture Radar

  7. Direction-adaptive Mamba: Spatial-Frequency Dual-Domain Collaborative Learning for PolSAR Image Classification

    Jul 26, 2026Junfei Shi, Yu Cheng, Haojia Zhang +3MambaFrequency-Domain Feature Learning

  8. SARATR-X-v2: Scale-Aware Structural Pre-Training for SAR Foundation Models

    Jul 25, 2026Weijie Li, Yafei Song, Yongxiang Liu +7Self-Supervised Pre-TrainingSynthetic Aperture Radar

    College of Electronic Science and Technology, National University of Defense Technology, Changsha 410073, China

  9. PriSAR: 3D Geometric-Prior-Guided Diffusion for Parameter-Controlled SAR Image Generation

    Jul 25, 2026Fan Zhang, Xuanting Wu, Fei Ma +2Diffusion Model GuidanceDiffusion-Based Image Generation

    College of Information Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China · 2Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 100190, China

  10. Deep Sigma Point Processes for RCS Modeling in Spaceborne SAR Imagery

    Jul 23, 2026Khalid El-Darymli, Christoph H. Gierull, Katerina Biron +1Uncertainty QuantificationSynthetic Aperture Radar

    Defence Research and Development Canada, Ottawa, Ontario, Canada · Memorial University, St. John’s, NL, Canada

  11. γγ-Bridge: A Look-Parametric Diffusion Bridge

    Jul 21, 2026Xuran Hu, Yujie Zhu, Tengxi Wang +2Diffusion Models for Image RestorationPhysics-Guided Image Restoration

    Urban Governance and Design Thrust, Society Hub, The Hong Kong University of Science and Technology (Guangzhou), Guangzhou, China · Faculty of Science and Engineering, Macquarie University, NSW 2109, Sydney, Australia · School of Geography and Planning, Ningxia University, Yinchuan, China

  12. Fast Generation of Representative Synthetic Dataset with Salsa to Train ATR Models with Electromagnetic Couplings Data-Augmentation

    Jul 21, 2026Benjamin Camus, Julien Houssay, Corentin Le Barbu +3Synthetic Data GenerationSynthetic Aperture Radar

    DGA.MI · Scalian DS 2 rue Antoine Becquerel 35700 Rennes, France · DGA Maîtrise de l’Information BP 7 35998 Rennes CEDEX 9, France

  13. SAR Vessel Detection and Gross Tonnage Estimation from Heterogeneous Datasets for Dark Vessel Identification

    Jul 20, 2026Davide Paltrinieri, Andrea Diecidue, Roberto Basla +3Object DetectionSynthetic Aperture Radar

    Politecnico di Milano, Milano, Italy

  14. Millimeter Wave Radar: From Synthetic Aperture to Probabilistic Mapping

    Jul 11, 2026Jui-Te Huang, Ruoyang Xu, Michael KaessMillimeter-Wave RadarmmWave Radar Sensing

    Computer Science, Robotics Institute, Carnegie Mellon University, PA, USA · School of Computer Science, Robotics Institute, Carnegie Mellon University, PA, USA

  15. Context-Aware Slum Mapping in Sub-Saharan Africa Using Sentinel-1 Texture and Local Climate Zones

    Jul 8, 2026Peterson Chepkilot, Babak Memar, Paolo GambaRemote Sensing Image UnderstandingCamera-Radar Fusion

    Department of Civil, Building and Environmental Engineering, Sapienza University of Rome, 00184 Rome, Italy · Department of Electrical, Computer and Biomedical Engineering, University of Pavia, 27100 Pavia, Italy

  16. A Generalized Deep Non-negative Matrix Factorization Approach for SAR Automatic Target Recognition

    Jul 8, 2026Yunhong Zhang, Changjie Cao, Zhongli Zhou +4Non-Negative Matrix FactorizationRemote Sensing

  17. SAMBA: A Scatter-Guided Masked Bidirectional Mamba Foundation Model for SAR Target Recognition

    Jun 30, 2026Ke Wang, Xiaoyi Pan, Zhaoyu Gu +4MambaSelf-Supervised Pre-Training

    College of Electronic Science and Technology, National University of Defense Technology, Changsha 410073, China

  18. High-Resolution Flood Mapping With Sentinel-1 and Sentinel-2 via Misalignment-Robust Cross-Sensor Learning and Generative Despeckling

    Jun 29, 2026David Ma, Jeremy Feinstein, Shreya Pandit +2Remote Sensing Image SegmentationFlood Inundation Mapping

    Argonne National Laboratory, Lemont, IL 60439 USA · Ohlone College, Fremont, CA 94539 USA

  19. Beyond Backscatter: AlphaEarth Land-Cover Priors for Rapid SAR Flood Segmentation Across Foundation Backbones

    Jun 28, 2026Sanjay Thasma, Yu-Hsuan Ho, Ali MostafaviRemote Sensing Image SegmentationGeospatial Foundation Models

    Department of Computer Science and Engineering, Texas A&M University, College Station, TX · Urban Resilience.AI Lab, Department of Civil and Environmental Engineering, Texas A&M University, College Station, TX

  20. A Task-Driven and Quality-Assured Agent Framework for SAR Data Generation

    Jun 27, 2026Xuanting Wu, Fan Zhanga, Fei Ma +3Synthetic Data AugmentationData Augmentation

    College of Information Science and Technology, Beijing University of Chemical Technology, Beijing, 100029, China · Science and Technology on Electromagnetic Scattering Laboratory, Beijing Institute of Environmental Features, Beijing, 100854, China

  21. SARLO-80: Worldwide Slant SAR Language Optic Dataset 80cm

    Jun 18, 2026Solène Debuysère, Nicolas Trouvé, Nathan Letheule +2Image-Text RetrievalCross-Modal Retrieval

    1DEMR-ONERA – The French Aerospace Lab, Université Paris-Saclay, Palaiseau, France · 2DTIS-ONERA – The French Aerospace Lab, Université Paris-Saclay, Palaiseau, France · 3Hugging Face, London

  22. 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 +1Remote SensingWavelet Methods

    University of Bristol, Bristol, U.K.

  23. HARBOR: Heading Analysis and Reconstruction from Behavioral Observation and Radar

    Jun 12, 2026Joao P. A. Dantas, Paulo F. Silva Filho, Jelton A. Cunha +1Remote Sensing Image UnderstandingVessel Trajectory Prediction

    Institute for Advanced Studies, São José dos Campos, São Paulo, Brazil

  24. Beyond Backscatter: InSAR coherence from detected SAR images

    Jun 5, 2026Francescopaolo Sica, Andrea Pulella, Michael SchmittRemote SensingSynthetic Aperture Radar

    Department of Aerospace Engineering, University of the Bundeswehr Munich, Neubiberg, Germany · Microwaves and Radar Institute, German Aerospace Center (DLR), Weßling, Germany

  25. Physics-Driven Semantic Scattering Structure Understanding of Aircraft Target in SAR Images

    Jun 5, 2026Yifei Yin, Xiaogang Yu, Hao Shi +2Remote Sensing Image UnderstandingPhysics-Informed ML

    School of Information and Electronics, Beijing Institute of Technology, Beijing 100081, China, and with the National Key Laboratory of Science and Technology on Space-Born Intelligent Information Processing · Beijing Institute of Remote Sensing Information, Beijing, China

  26. T-SAR-JEPA: Self-Supervised Temporal Anomaly Detection in SAR Amplitude Stacks via Latent Prediction

    Jun 4, 2026Kerod Woldesenbet, Abem WoldesenbetSelf-Supervised Time Series Representation LearningRemote Sensing

    Independent Researcher · Dakota State University

  27. Optical-Guided Neural Collapse for SAR Few-Shot Class Incremental Learning

    Jun 3, 2026Fan Zhang, Sijin Zheng, Fei Ma +4Class-Incremental LearningRemote Sensing

    School of Information Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China · School of Information Science and Technology and the Interdisciplinary Research Center for Artificial Intelligence, Beijing University of Chemical Technology, Beijing 100029, China · Beihang University, Beijing 100191, China +1

  28. Lightweight SAR Ship Detection via Contrastive Distillation

    May 27, 2026Surendar Devasundaram, Banafsheh Saber Latibari, Abhijit MahalanobisEfficient Object DetectionRelational Knowledge Distillation

    University of Arizona · Department of Electrical and Computer Engineering · Tucson, Arizona, USA

  29. A Deep Learning Iterative Framework for Sentinel-1 Stripmap Enhancement Based on Azimuth Doppler Decomposition

    May 27, 2026Juan Francisco Amieva, Christian Ayala, Roberto Del Prete +1Image EnhancementSelf-Supervised Learning

    Tracasa Instrumental S.L. · European Space Agency · Public University of Navarre

  30. Towards 3D heart mesh generation using contactless radar imaging and physics-informed neural network

    May 25, 2026Jinye Li, Chenxi Fu, Minghang Zheng +33D Mesh Generation3D Medical Imaging

    Beijing University of Posts and Telecommunications, Beijing, China · Fudan University, Shanghai, China · Peking University, Beijing, China