Underwater Imaging

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

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  1. Image-Space Refraction Correction for Underwater 3D Reconstruction: Warping Flat-Port Views into Pinhole Perspective

    Oct 6, 2026Chelim Lim, Tobias Fischer, Emilio Olivastri +3Underwater ImagingUnderwater 3D Reconstruction

  2. PIC-UIE: Predicting Image-Adaptive Corrections for Lightweight Underwater Image Enhancement

    Sep 27, 2026Cunhao Zhu, Dongliang Xu, Xiangtao Kong +3Image EnhancementUnderwater Image Enhancement

    Shandong University · School of Airspace Science and Engineering, Shandong University · The Hong Kong Polytechnic University +2

  3. Odometry-Aided Real-Time Mapping for Underwater Robots Using Forward-Looking Sonar

    Sep 21, 2026Siyuan Du, Kanzhong Yao, Youdong Wang +5Underwater ImagingUnderwater Robotics

    Institute of Artificial Intelligence (TeleAI), China Telecom, China. · Tongji University, Shanghai, China.

  4. Improved Automatic Target Recognition in Synthetic Aperture Sonar Imagery Using Large Deep Neural Networks

    Sep 1, 2026C. J. Moore, Alex Hurt, Jordan MalofUnderwater ImagingVision Transformer

  5. ππ-SUB: A Physics-Informed Synthetic Underwater Benchmark Dataset for Underwater Image Enhancement

    Aug 11, 2026Namritha Lasyapriya Maddali, Rajini Makam, Suresh Sundaram +1Underwater Image EnhancementUnderwater Imaging

    Department of Aerospace Engineering, Indian Institute of Science, Bangalore, India. · Nanyang Technological University, Singapore.

  6. Degradation-Guided Underwater Image Restoration with Task-Oriented Latent Control

    Aug 9, 2026Xu Zhang, Xuhui Cao, Kangzhe Yuan +5Underwater Image EnhancementUnderwater Imaging

    National Engineering Research Center for Multimedia Software, School of Computer Science, Wuhan University · School of Computer and Artificial Intelligence, Zhengzhou University · Aerospace Information Research Institute, Henan Academy of Sciences +2

  7. SCTD 3.0: Sonar Common Target Detection in the Wild - A Large-Scale, Multi-Scene Dataset from Real Marine Surveys

    Aug 8, 2026Peng ZhangUnderwater ImagingUnderwater Object Detection

  8. Swimm3R: Splatting with Medium-aware SfM for Underwater 3D Reconstruction

    Aug 2, 2026Minseong Kweon, Junaed Sattar3D Gaussian SplattingUnderwater Imaging

    Department of Computer Science & Engineering and the Minnesota Robotics Institute (MnRI), University of Minnesota–Twin Cities, Minneapolis, MN 55455 USA

  9. A Comparison of Data Augmentation Methods for Training Deep Neural Networks on Synthetic Aperture Sonar

    Jul 26, 2026C. J. Moore, Gregory D. Vetaw, Jordan MalofSynthetic Data AugmentationData Augmentation

    University of Missouri, Columbia, Missouri, USA · Naval Surface Warfare Center Panama City Division, Panama City, Florida, USA

  10. DY-LUT: Depth-Aware YCbCr Lookup Tables for Real-Time Underwater Image Enhancement

    Jul 24, 2026Cunhao Zhu, Xiangtao Kong, Dongliang Xu +3Image EnhancementUnderwater Image Enhancement

    1Shandong University · 2The Hong Kong Polytechnic University · 3Mohamed bin Zayed University of Artificial Intelligence

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

    Jul 23, 2026Kui Jiang, Zefan Feng, Laibin Chang +3Underwater Image EnhancementUnderwater Imaging

    School of Computer Science and Technology, Harbin Institute of Technology, Harbin, China · School of Computer Science, Wuhan University, Wuhan, China

  12. WAT3R: Feedforward Underwater 3D Reconstruction

    Jul 23, 2026Jiayi Xu, Jiahao Lu, Ziqiang Zheng +4Underwater Imaging3D Reconstruction

    The Hong Kong University of Science and Technology · The Chinese University of Hong Kong · Peking University

  13. Remote Awareness of Seafloor Images Collected by AUVs over Low-Bandwidth Communication Links

    Jul 20, 2026Adrian Bodenmann, Cailei Liang, Miquel Massot-Campos +8Underwater ImagingUnderwater Robotics

    School of Engineering, University of Southampton, Southampton, UK · Ocean Infinity, Southampton, UK · Marine Autonomous and Robotic Systems, National Oceanography Centre, Southampton, UK +2

  14. Why Domain Matters: Domain-Aware Benchmarking of Underwater Object Detection and Annotation Quality

    Jul 12, 2026Melanie Wille, Dimity Miller, Tobias Fischer +1Distribution ShiftUnderwater Imaging

    QUT Centre for Robotics, Queensland University of Technology, Brisbane, Australia

  15. Wat3R: Underwater 3D Geometry Learning without Annotations

    Jul 9, 2026Jiangwei Ren, Xingyu Jiang, Zijie Song +4Multi-View Depth EstimationUnderwater Imaging

    Huazhong University of Science and Technology

  16. AquaStereo: Enabling Underwater Stereo Matching via Depth-Conditioned Diffusion and Geometry Self-Distillation

    Jul 5, 2026Qizhe Wei, Yingping Liang, Shaodi You +1Underwater ImagingStereo Matching

    Beijing Institute of Technology, Beijing, China · University of Amsterdam, Amsterdam, The Netherlands

  17. Robust Image Processing Techniques for Construction Environment Monitoring Using Underwater Robots

    Jul 2, 2026Seunghee Yun, Geonmo Yang, Juhui Lee +3Underwater Image EnhancementUnderwater Imaging

    Department of Electrical and Computer Engineering, Inha University · Hyundai Engineering & Construction Co., Ltd · Department of Electrical and Electronic Engineering, Inha University

  18. Beyond Aesthetics: Quantifying Information Loss in Turbid Scenes

    Jun 24, 2026Vasiliki Ismiroglou, Stefan H. Bengtson, Tasos Benos +2Image SegmentationUnderwater Imaging

    Visual Analysis and Perception Laboratory, Aalborg University, Denmark · Pioneer Centre for Artificial Intelligence, Denmark

  19. Taxonomy-aware deep learning for hierarchical marine species classification in underwater imagery

    Jun 24, 2026Dan Zimmerman, Dimitris A. Pados, George SklivanitisHierarchical ClassificationUnderwater Imaging

    Florida Atlantic University, Boca Raton, FL 33431, USA

  20. Ocean4D: Generative Underwater 4D Reconstruction via Medium-Aware Video Diffusion

    Jun 22, 2026Yuqiang Huang, Yuxi Wang, Junyu Dong +1Camera-Conditioned Video Generation4D Reconstruction

    Faculty of Information Science and Engineering, Ocean University of China · Institute of Automation, Chinese Academy of Sciences

  21. ISOPoT: Imaging Sonar Odometry by Point Tracking

    Jun 22, 2026Jaša Samec, Vid Rijavec, Marko Peljhan +4Point TrackingRelative Pose Estimation

    Faculty of Computer and Information Science, University of Ljubljana, Večna pot 113, 1000 Ljubljana, Slovenia · OZON Research Group, TIMTEC, Goriska cesta 6c, Vipava, 5271, Slovenia · MAT Systemics, University of California, Santa Barbara, 3309 Phelps Hall, Santa Barbara, 93106-6065, California, United States of America +1

  22. Towards 3D karst underwater scene reconstruction from rotating sonar data

    Jun 18, 2026Georgios Evangelos Margaritis, Lionel Lapierre, Simon Rohou +3Underwater Imaging3D Reconstruction

    1U2IS, ENSTA, Institut Polytechnique de Paris, 91120 Palaiseau, France

  23. A Dual-Branch Collaborative Framework for Joint Optimization of Underwater Image Enhancement and Object Detection

    Jun 14, 2026Liyuan Cao, Zheng Liu, Guanghao Liao +2Underwater Image EnhancementUnderwater Imaging

    School of Electronic and Information Engineering, University of Science and Technology Liaoning, No.189 Qianshan Middle Road, Lishan District, Anshan, 114051, Liaoning, China

  24. Fusing Transferred Priors and Physics-based Decomposition for Underwater Image Enhancement

    Jun 14, 2026Haochen Hu, Yanrui Bin, Zhengyan Zhang +3Underwater Image EnhancementUnderwater Imaging

    The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong SAR

  25. Variational Deep Unfolding with Mamba-Based Nonlocal Modeling for Underwater Image Enhancement

    Jun 10, 2026Daniel Torres, Julia Navarro, Catalina Sbert +1Underwater Image EnhancementUnderwater Imaging

    Institute of Applied Computing and Community Code (IAC3) · Dept. of Mathematics and Computer Science, Universitat de les Illes Balears, Cra. de Valldemossa km. 7.5, E-07122 Palma, Spain

  26. Aqua Boundary-Saliency Attention Module for Lightweight Underwater Salient Instance Segmentation Detection Transformer

    Jun 6, 2026M. Fazri Nizar, Julian Supardi, Muhammad Naufal RachmatullahUnderwater ImagingInstance Segmentation

    Department of Informatics Engineering, Universitas Sriwijaya, Indonesia

  27. Underwater360: Reconstructing Underwater Scenes from Panoramic Images with Omnidirectional Gaussian Splatting

    May 26, 2026Jiangbei Hu, Weichao Song, Shibo Yu +83D Gaussian SplattingUnderwater Imaging

    School of Software, Dalian University of Technology · College of Computing and Data Science, Nanyang Technological University

  28. MambaDSF: Multi-Scale SSM with Dilated Feature Fusion for Sonar Small Target Detection

    May 24, 2026Hui Lin, Jiayi Li, Jing Wang +1Underwater ImagingSmall Object Detection

    School of Information Science and Engineering, Ocean University of China, Qingdao 266100, China · School of Information and Communication Technology, Griffith University, Nathan, QLD 4111, Australia

  29. Physics-Guided Self-Supervised Statistical Residual Learning for Sonar Despeckling with Improved Generalization

    May 23, 2026Swapna Pillai, Siddharth Singh Savner, Sujit Kumar SahooSelf-Supervised Image DenoisingSelf-Supervised Learning

    School of Electrical Sciences, Indian Institute of Technology Goa, Goa 403401, India · Inria, Sophia Antipolis, France

  30. Single View Seafloor Recovery from Imaging Sonar via Differentiable Rendering

    May 22, 2026Sevan Brodjian, Michael Hobley, Pietro PeronaDifferentiable RenderingUnderwater Imaging

    California Institute of Technology

  31. Physics-informed simulation framework for realistic sonar image generation and statistical validation

    May 19, 2026Kamal Basha S, Athira NambiarUnderwater ImagingSynthetic Data Generation

    Department of Computational Intelligence, SRM Institute of Science and Technology, Chennai, India

  32. Learning Dynamic Structural Specialization for Underwater Salient Object Detection

    May 15, 2026Lin Hong, Chenhui Wang, Linan Deng +7Underwater ImagingSalient Object Detection

    School of Automation, Southeast University, Nanjing, China.

  33. Halo Separation-guided Underwater Multi-scale Image Restoration

    May 11, 2026Jiaxin Yang, Honglin Liu, Yongli Wang +3Underwater Image EnhancementUnderwater Imaging

    College of Information Science and Technology, Dalian Maritime University, Dalian, 116000, China · College of Marine Electrical Engineering, Dalian Maritime University, Dalian, 116000, China

  34. BathyFacto: Refraction-Aware Two-Media Neural Radiance Fields for Bathymetry

    May 11, 2026Markus Brezovsky, Anatol Günthner, Frederik Schulte +3Underwater Imaging3D Reconstruction

    Department of Geodesy and Geoinformation, TU Wien, Vienna, Austria · Institute of Photogrammetry and Remote Sensing (IPF), Karlsruhe Institute of Technology (KIT), Karlsruhe, Germany · Unit of Geometry and Surveying, University of Innsbruck, Innsbruck, Austria

  35. Aquatic Neuromorphic Optical Flow

    May 8, 2026Pei Zhang, Yunkai Liang, Kaiqiang WangOptical FlowEvent-Based Vision

    School of Electrical Engineering, Guangxi University · Baise Artificial Intelligence Innovation and Development Center · School of Physical Science and Technology, Northwestern Polytechnical University

  36. UniV2D: Bridging Visual Restoration and Semantic Perception for Underwater Salient Object Detection

    May 8, 2026Laibin Chang, Shaodong Wang, Yunke Wang +4Underwater Image EnhancementUnderwater Imaging

    School of Computer Science, Wuhan University · School of Computer Science, The University of Sydney · School of Computer Science and Technology, Harbin Institute of Technology

  37. Why Domain Matters: A Preliminary Study of Domain Effects in Underwater Object Detection

    Apr 28, 2026Melanie Wille, Dimity Miller, Tobias Fischer +1Distribution ShiftUnderwater Imaging

    QUT Centre for Robotics, Queensland University of Technology

  38. BVI-Mamba: Video Enhancement Using a Visual State-Space Model for Low-Light and Underwater Environments

    Apr 26, 2026Guoxi Huang, Ruirui Lin, Yini Li +2Underwater ImagingLow-Light Image Enhancement

    Visual Information Laboratory, University of Bristol, Bristol, UK

  39. Spatiotemporal Degradation-Aware 3D Gaussian Splatting for Realistic Underwater Scene Reconstruction

    Apr 26, 2026Shaohua Liu, Ning Gao, Zuoya Gu +33D Gaussian SplattingUnderwater Imaging

    School of Astronautics Beihang University Beijing, China · Shen Yuan Honors College, Beihang University · School of Artificial Intelligence Beihang University Beijing, China +3

  40. BALTIC: A Benchmark and Cross-Domain Strategy for 3D Reconstruction Across Air and Underwater Domains Under Varying Illumination

    Apr 21, 2026Michele Grimaldi, David Nakath, Oscar Pizarro +33D Gaussian SplattingUnderwater Imaging

    School of Engineering & Physical Sciences, Heriot-Watt University, Edinburgh, UK · Marine Data Science Group, Christian Albrechts University of Kiel, Kiel, Germany · Department of Marine Technology, Norwegian University of Science and Technology (NTNU), Trondheim, Norway +1

  41. Hero-Mamba: Mamba-based Dual Domain Learning for Underwater Image Enhancement

    Apr 17, 2026Tejeswar Pokuri, Shivarth RaiUnderwater Image EnhancementUnderwater Imaging

    Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal - 576104, India

  42. BenthiCat: An opti-acoustic dataset for advancing benthic classification and habitat mapping

    Oct 6, 2025Hayat Rajani, Valerio Franchi, Borja Martinez-Clavel Valles +3Underwater Imaging

    Computer Vision and Robotics Research Institute, University of Girona, Spain · Tecnoambiente SLU, Spain

  43. Synthetic Enclosed Echoes: A New Dataset to Mitigate the Gap Between Simulated and Real-World Sonar Data

    May 21, 2025Guilherme de Oliveira, Matheus M. dos Santos, Paulo L. J. Drews-JrSynthetic-to-Real Domain AdaptationUnderwater Imaging

    NAUTEC - Intelligent robotics and automation group, FURG - Federal University of Rio Grande, Rio Grande, RS, Brazil · ICMC - Institute of Mathematics and Computer Sciences, USP - University of S˜ao Paulo, S˜ao Carlos, SP, Brazil

  44. TUGS: Physics-based Compact Representation of Underwater Scenes by Tensorized Gaussian

    May 12, 2025Shijie Lian, Ziyi Zhang, Hua Li +43D Gaussian SplattingUnderwater Imaging

    1Huazhong University of Science and Technology · 2Zhongguancun Academy · 3The Chinese University of Hong Kong, Shenzhen +3

  45. UWA360CAM: A 360∘^{\circ} 24/7 Real-Time Streaming Camera System for Underwater Applications

    Sep 22, 2023Quan-Dung Pham, Yipeng Zhu, Tan-Sang Ha +3Underwater Imaging

    Hong Kong University of Science and Technology, Hong Kong SAR. · Trinity College Dublin, Ireland.