Biometric Identification

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8 papers in the last four weeks, up 14% on the four weeks before. 0.1% of all new papers.

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  1. Patch Ensembles for Robust Salmon Re-Identification with Weak Trajectory Labels

    May 18, 2026Espen Uri Høgstedt, Christian Schellewald, Annette Stahl +1Biometric IdentificationAnimal Re-Identification

    Department of Computer Science, Norwegian University of Science and Technology, Norway · SINTEF Ocean, Norway · Department of Engineering Cybernetics, Norwegian University of Science and Technology, Norway

  2. Profiling the Voice: Speaker-Specific Phoneme Fingerprinting for Speech Deepfake Detection

    May 18, 2026Jun Xue, Tong Zhang, Zhuolin Yi +4Biometric IdentificationAudio Deepfake Detection

    Key Laboratory of Aerospace Information Security and Trusted Computing, Ministry of Education · School of Cyber Science and Engineering, Wuhan University

  3. Attention-Guided Fusion of 1D and 2D CNNs for Robust ECG-Based Biometric Recognition

    May 17, 2026Arioua, Islameddine, Benzaoui +5Biometric IdentificationElectrocardiography

    aPIMIS Laboratory, Electronics and Telecommunications Department, Université du 8 Mai 1945, Guelma, Algeria · bElectrical Engineering Department, University of 20 August 1955, Skikda, Algeria · cDepartment of Electrical Engineering, Faculty of Science and Applied Sciences, Larbi Ben M’hidi University, Algeria. +1

  4. A simple approach for biometrics: Finger-knuckle prints recognition based on a Sobel filter and similarity measures

    May 17, 2026E. O. Rodrigues, T. M. Porcino, Aura Conci +1Biometric Identification

    *Department of Computer Science, Universidade Federal Fluminense, Rua Edmundo March s/n - Boa Viagem, Niterdi - RJ, 24435-030, Brazil. · Department of Electrical Engineering, Universidade Federal do Maranhão, Av. dos Portugueses s/n - São Luiz - MA, 65085-580, Brazil.

  5. Bridging Data Trials and Task Barriers: A Unified Framework for Sketch Biometric Identification

    May 17, 2026Decheng Liu, Bin Hu, Xinbo Gao +4Biometric IdentificationFace Recognition

  6. Position: Age Estimation Models Do Not Process Biometric Data

    May 17, 2026Nikita MarshalkinBiometric IdentificationAI Accountability

    Sumsub GmbH, Berlin, Germany.

  7. BIDO: A Biometric Identity Online Authentication Framework

    May 16, 2026Aditya Mithra, Sibi Chakkaravarthy S, Srinivas KankanalaBiometric Identification

    CyberMACS Kadir Has University · DigitalFortress Private Limited & Indominus Labs Private Limited · Centre of Excellence, Artificial Intelligence & Robotics (AIR), School of Computer Science and Engineering VIT-AP University, India +1

  8. Attention-Aware Transformer-Based Aggregation Network for Video Periocular Recognition

    May 15, 2026Luiz G F Carreira, Breno A Mariano, Victor H C de Melo +2Biometric IdentificationFace Recognition

    Department of Computer Science, Federal University of Minas Gerais, Belo Horizonte, Brazil · Department of Informatics, Federal University of Paran´a, Curitiba, Brazil

  9. Cross-Modal Registration Between 3D and 2D Fingerprints via Pose-Aware Unwrapping and Point-Cloud Fusion

    May 15, 2026Xiongjun Guan, Jianjiang Feng, Jie ZhouBiometric IdentificationCross-Modal Alignment

    Department of Automation, Tsinghua University, Beijing 100084, China

  10. Exploring Vision-Language Models for Online Signature Verification: A Zero-Shot Capability Study

    May 14, 2026Marta Robledo-Moreno, Ruben Vera-Rodriguez, Ruben Tolosana +1VLM EvaluationZero-Shot Learning

    BiometricsAI, School of Engineering, Universidad Autonoma de Madrid, Spain

  11. AccLock: Unlocking Identity with Heartbeat Using In-Ear Accelerometers

    May 12, 2026Lei Wang, Jiangxuan Shen, Xi Zhang +6Biometric IdentificationWearable Sensing

    Soochow University, China · Macquarie University, Australia · Aalborg University, Denmark +2

  12. BEACON: A Multimodal Dataset for Learning Behavioral Fingerprints from Gameplay Data

    May 11, 2026Ishpuneet Singh, Gursmeep Kaur, Uday Pratap Singh Atwal +3Biometric IdentificationBenchmark Design

    Computer Science and Engineering Department Thapar Institute of Engineering and Technology Patiala, India · David R Cheriton School of Computer Science University of Waterloo, Canada

  13. ICDAR 2026 Competition on Writer Identification and Pen Classification from Hand-Drawn Circles

    May 8, 2026Thomas Gorges, Janne van der Loop, Lukas Hüttner +4Biometric IdentificationOOD Generalization

    Pattern Recognition Lab, Friedrich-Alexander-Universität Erlangen-Nürnberg, Germany · Buchwissenschaft, Johannes Gutenberg-Universität Mainz, Germany

  14. Towards Billion-scale Multi-modal Biometric Search

    May 8, 2026Arka Koner, Chetan S. Naik, Lokesh Kurre +5Multimodal IRBiometric Identification

    Unique Identification Authority of India · IIIT Hyderabad · Michigan State University

  15. Enhancing Eye Movement Biometrics for User Authentication via Continuous Gaze Offset Score Fusion

    May 7, 2026Hashim Aziz, Mehedi Hasan Raju, Oleg V. KomogortsevBiometric IdentificationEye Tracking

    Texas State University · San Marcos, Texas, USA

  16. Exploring Clustering Capability of Inpainting Model Embeddings for Pattern-based Individual Identification

    May 6, 2026Jens van Bijsterveld, Daniele Avitabile, Fons J. Verbeek +1Biometric IdentificationVisual Representation Learning

    Leiden Institute of Advanced Computer Science, Leiden University, Leiden, The Netherlands · Naturalis Biodiversity Center, Leiden, The Netherlands · 1Leiden Institute of Advanced Computer Science, Leiden University, Leiden, The Netherlands +2

  17. A Deeper Dive into the Irreversibility of PolyProtect: Making Protected Face Templates Harder to Invert

    May 5, 2026Vedrana Krivokuća Hahn, Jérémy Maceiras, Sébastien MarcelBiometric IdentificationPrivacy-Preserving ML

    All authors are with Idiap Research Institute in Martigny, Switzerland.

  18. Identity-Consistent Multi-Pose Generation of Contactless Fingerprints

    May 5, 2026Zhiyu Pan, Xiongjun Guan, Jianjiang Feng +1Synthetic Data AugmentationBiometric Identification

    Department of Automation, Tsinghua University, Beijing 100084, China

  19. ECG-biometrics-bench: A Unified Framework for Reproducible Benchmarking of ECG Biometrics

    May 2, 2026Milad ParvanBiometric IdentificationBenchmark Design

    Independent Researcher · Milan, Italy

  20. Selfie-Capture Dynamics as an Auxiliary Signal Against Deepfakes and Injection Attacks for Mobile Identity Verification

    Apr 30, 2026Erkka Rantahalvari, Olli Silvén, Zinelabidine Boulkenafet +1Biometric IdentificationTime Series Classification

    Candour Oy, Oulu, Finland · University of Oulu, Oulu, Finland

  21. GAFSV-Net: A Vision Framework for Online Signature Verification

    Apr 30, 2026Himanshu Singhal, Suresh SundaramBiometric Identification

    Indian Institute of Technology Guwahati

  22. Scalable Secure Biometric Authentication without Auxiliary Identifiers

    Apr 27, 2026Alexander Bienstock, Daniel Escudero, Antigoni Polychroniadou +5Biometric Identification

    JPMorganChase, New York, NY, USA. · D.E. is now at TACEO.

  23. Micro-Expression-Aware Avatar Fingerprinting via Inter-Frame Feature Differencing

    Apr 25, 2026Masoumeh Chapariniya, Jean-Marc Odobez, Volker Dellwo +1Biometric IdentificationVideo Representation Learning

    Department of Computational Linguistics, University of Zurich, Zurich, Switzerland · UZH Digital Society Initiative · Idiap Research Institute, Martigny, Switzerland +1

  24. A Non-Invasive Alternative to RFID: Self-Sufficient 3D Identification of Group-Housed Livestock

    Apr 24, 2026Shiva Paudel, TsungCheng Tsai, Dongyi WangBiometric IdentificationAnimal Re-Identification

    University of Arkansas Fayetteville, Arkansas USA

  25. Centering Ecological Goals in Automated Identification of Individual Animals

    Apr 22, 2026Lukas Picek, Timm Haucke, Lukáš Adam +16Biometric IdentificationAnimal Re-Identification

    University of West Bohemia in Pilsen, Pilsen, Czechia. · Massachusetts Institute of Technology, Cambridge, Massachusetts, USA. · LUT University, Lappeenranta, Finland. +13

  26. On the Impact of Face Segmentation-Based Background Removal on Recognition and Morphing Attack Detection

    Apr 22, 2026Eduarda Caldeira, Guray Ozgur, Fadi Boutros +1Biometric IdentificationImage Forgery Detection

    Fraunhofer Institute for Computer Graphics Research IGD, Germany · Department of Computer Science, TU Darmstadt, Germany

  27. LBFTI: Layer-Based Facial Template Inversion for Identity-Preserving Fine-Grained Face Reconstruction

    Apr 20, 2026Zixuan Shen, Zhihua Xia, Kaikai Gan +1Biometric IdentificationImage Reconstruction

    College of Cyber Security, Jinan University · Guangzhou, Guangdong, China

  28. A B-Spline Function Based 3D Point Cloud Unwrapping Scheme for 3D Fingerprint Recognition and Identification

    Apr 17, 2026Mohammad Mogharen Askarin, Jiankun Hu, Min Wang +2Biometric Identification

    School of Systems and Computing, UNSW Canberra, ACT 2600, Australia · Information Systems, University of Canberra, ACT 2617, Australia · School of Information and Communication Technology, Griffith University, Queensland 4222, Australia +1

  29. Open-Set Vein Biometric Recognition with Deep Metric Learning

    Apr 16, 2026Paweł Pilarek, Marcel Musiałek, Anna GórskaBiometric IdentificationDomain Generalization

    Wroclaw University of Science and Technology, Wroclaw, Poland

  30. Hybrid Feature Learning for Handwriting Verification

    Nov 19, 2018Seyed Mohammad Abuzar Hashemi, Mihir Chauhan, Jun Chu +1Biometric IdentificationRepresentation Learning

    The Department of Computer Science and Engineering The State University of New York at Buffalo Buffalo, NY, USA