Hill-Climbing Attack Based on the Uphill Simplex Algorithm and Its Application to Signature Verification. - Marta Gomez-Barrero; Javier Galbally; Julian Fiérrez; Javier Ortega-Garcia (BIOID, 2011)

On the Vulnerability of Iris-Based Systems to a Software Attack Based on a Genetic Algorithm. - Marta Gomez-Barrero; Javier Galbally; Pedro Tome-Gonzalez; Julian Fiérrez (CIARP, 2012)

Face verification put to test: A hill-climbing attack based on the uphill-simplex algorithm. - Marta Gomez-Barrero; Javier Galbally; Julian Fiérrez-Aguilar; Javier Ortega-Garcia (ICB, 2012)

Inverse biometrics: A case study in hand geometry authentication. - Marta Gomez-Barrero; Javier Galbally; Julian Fiérrez; Javier Ortega-Garcia; Aythami Morales; Miguel A. Ferrer (ICPR, 2012)

Multimodal Biometric Fusion: A Study on Vulnerabilities to Indirect Attacks. - Marta Gomez-Barrero; Javier Galbally; Julian Fiérrez; Javier Ortega-Garcia (CIARP (2), 2013)

Variations of handwritten signatures with time: A sigma-lognormal analysis. - Marta Gomez-Barrero; Javier Galbally; Julian Fiérrez; Javier Ortega-Garcia; Rejean Plamondon (ICB, 2013)

Security evaluation of i-vector based speaker verification systems against hill-climbing attacks. - Marta Gomez-Barrero; Javier Gonzalez-Dominguez; Javier Galbally; Joaquin Gonzalez-Rodriguez (INTERSPEECH, 2013)

Iris image reconstruction from binary templates: An efficient probabilistic approach based on genetic algorithms. - Javier Galbally; Arun Ross; Marta Gomez-Barrero; Julian Fiérrez; Javier Ortega-Garcia (Comput. Vis. Image Underst., 2013)

Generation of Enhanced Synthetic Off-Line Signatures Based on Real On-Line Data. - Moisés Díaz Cabrera; Marta Gomez-Barrero; Aythami Morales; Miguel Angel Ferrer-Ballester; Javier Galbally (ICFHR, 2014)

Protected Facial Biometric Templates Based on Local Gabor Patterns and Adaptive Bloom Filters. - Marta Gomez-Barrero; Christian Rathgeb; Javier Galbally; Julian Fiérrez; Christoph Busch 001 (ICPR, 2014)

A novel hand reconstruction approach and its application to vulnerability assessment. - Marta Gomez-Barrero; Javier Galbally; Aythami Morales; Miguel A. Ferrer; Julian Fiérrez; Javier Ortega-Garcia (Inf. Sci., 2014)

Efficient software attack to multimodal biometric systems and its application to face and iris fusion. - Marta Gomez-Barrero; Javier Galbally; Julian Fiérrez (Pattern Recognit. Lett., 2014)

Enhanced on-line signature verification based on skilled forgery detection using Sigma-LogNormal Features. - Marta Gomez-Barrero; Javier Galbally; Julian Fiérrez; Javier Ortega-Garcia; Réjean Plamondon (ICB, 2015)

Towards cancelable multi-biometrics based on bloom filters: a case study on feature level fusion of face and iris. - Christian Rathgeb; Marta Gomez-Barrero; Christoph Busch 001; Javier Galbally; Julian Fiérrez (IWBF, 2015)

On-line signature recognition through the combination of real dynamic data and synthetically generated static data. - Javier Galbally; Moisés Díaz Cabrera; Miguel Angel Ferrer-Ballester; Marta Gomez-Barrero; Aythami Morales; Julian Fiérrez (Pattern Recognit., 2015)

KBOC: Keystroke biometrics OnGoing competition. - Aythami Morales; Julian Fiérrez; Marta Gomez-Barrero; Javier Ortega-Garcia; Roberto Daza; John V. Monaco; Jugurta Montalvão; Jânio Coutinho Canuto; Anjith George (BTAS, 2016)

Multi-biometric Template Protection on Smartphones: An Approach Based on Binarized Statistical Features and Bloom Filters. - Martin Stokkenes; Ramachandra Raghavendra; Kiran B. Raja; Morten K. Sigaard; Marta Gomez-Barrero; Christoph Busch 001 (CIARP, 2016)

Implementation of Fixed-Length Template Protection Based on Homomorphic Encryption with Application to Signature Biometrics. - Marta Gomez-Barrero; Julian Fiérrez; Javier Galbally; Emanuele Maiorana; Patrizio Campisi (CVPR Workshops, 2016)

Multi-biometric template protection - A security analysis of binarized statistical features for bloom filters on smartphones. - Martin Stokkenes; Ramachandra Raghavendra; Morten K. Sigaard; Kiran B. Raja; Marta Gomez-Barrero; Christoph Busch 001 (IPTA, 2016)

A review of iris anti-spoofing. - Javier Galbally; Marta Gomez-Barrero (IWBF, 2016)

Variable-length template protection based on homomorphic encryption with application to signature biometrics. - Marta Gomez-Barrero; Julian Fiérrez; Javier Galbally (IWBF, 2016)

Keystroke Biometrics Ongoing Competition. - Aythami Morales; Julian Fiérrez; Ruben Tolosana; Javier Ortega-Garcia; Javier Galbally; Marta Gomez-Barrero; André Anjos; Sébastien Marcel (IEEE Access, 2016)

Unlinkable and irreversible biometric template protection based on bloom filters. - Marta Gomez-Barrero; Christian Rathgeb; Javier Galbally; Christoph Busch 001; Julian Fiérrez (Inf. Sci., 2016)

Biometric Systems under Morphing Attacks: Assessment of Morphing Techniques and Vulnerability Reporting. - Ulrich Scherhag; Andreas Nautsch; Christian Rathgeb; Marta Gomez-Barrero; Raymond N. J. Veldhuis; Luuk J. Spreeuwers; Maikel Schils; Davide Maltoni; Patrick Grother; Sébastien Marcel; Ralph Breithaupt; Ramachandra Raghavendra; et al. (BIOSIG, 2017)

Fingerprint Presentation Attack Detection Method Based on a Bag-of-Words Approach. - Lázaro Janier González-Soler; Leonardo Chang 001; José Hernández Palancar; Airel Pérez Suárez; Marta Gomez-Barrero (CIARP, 2017)

Biometrie symmetry: Implications on template protection. - Marta Gomez-Barrero; Christian Rathgeb; Kiran B. Raja; Ramachandra Raghavendra; Christoph Busch 001 (EUSIPCO, 2017)

Accuracy evaluation of handwritten signature verification: Rethinking the random-skilled forgeries dichotomy. - Javier Galbally; Marta Gomez-Barrero; Arun Ross (IJCB, 2017)

Is your biometric system robust to morphing attacks? - Marta Gomez-Barrero; Christian Rathgeb; Ulrich Scherhag; Christoph Busch 001 (IWBF, 2017)

On the vulnerability of face recognition systems towards morphed face attacks. - Ulrich Scherhag; Ramachandra Raghavendra; Kiran B. Raja; Marta Gomez-Barrero; Christian Rathgeb; Christoph Busch 001 (IWBF, 2017)

Privacy-Preserving Comparison of Variable-Length Data With Application to Biometric Template Protection. - Marta Gomez-Barrero; Javier Galbally; Aythami Morales; Julian Fiérrez (IEEE Access, 2017)

Biometrie und Datenschutz. - Marta Gomez-Barrero (Datenschutz und Datensicherheit, 2017)

Biometrie - die Herausforderungen bleiben! - Marta Gomez-Barrero; Helmut Reimer (Datenschutz und Datensicherheit, 2017)

Standardisierung von Biometric Template Protection. - Marta Gomez-Barrero; Christian Rathgeb; Christoph Busch 001 (Datenschutz und Datensicherheit, 2017)

Biometric template protection based on Bloom filters and honey templates. - Edlira Martiri; Marta Gomez-Barrero; Bian Yang; Christoph Busch 001 (IET Biom., 2017)

Multi-biometric template protection based on Homomorphic Encryption. - Marta Gomez-Barrero; Emanuele Maiorana; Javier Galbally; Patrizio Campisi; Julian Fiérrez (Pattern Recognit., 2017)

Fingerprint Presentation Attack Detection using Laser Speckle Contrast Imaging. - Pascal Keilbach; Jascha Kolberg; Marta Gomez-Barrero; Christoph Busch 001; Hanno Langweg (BIOSIG, 2018)

Visible Wavelength Iris Segmentation: A Multi-Class Approach using Fully Convolutional Neuronal Networks. - Dailé Osorio Roig; Christian Rathgeb; Marta Gomez-Barrero; Annette Morales-González; Eduardo Garea Llano; Christoph Busch 001 (BIOSIG, 2018)

Towards Fingerprint Presentation Attack Detection Based on Convolutional Neural Networks and Short Wave Infrared Imaging. - Ruben Tolosana; Marta Gomez-Barrero; Jascha Kolberg; Aythami Morales; Christoph Busch 001; Javier Ortega-Garcia (BIOSIG, 2018)

Privacy-Preserving Indexing of Iris-Codes with Cancelable Bloom Filter-based Search Structures. - Pawel Drozdowski; Surabhi Garg; Christian Rathgeb; Marta Gomez-Barrero; Donghoon Chang; Christoph Busch 001 (EUSIPCO, 2018)

Detecting Morphed Face Images Using Facial Landmarks. - Ulrich Scherhag; Dhanesh Budhrani; Marta Gomez-Barrero; Christoph Busch 001 (ICISP, 2018)

Homomorphic Encryption for Speaker Recognition: Protection of Biometric Templates and Vendor Model Parameters. - Andreas Nautsch; Sergey Isadskiy; Jascha Kolberg; Marta Gomez-Barrero; Christoph Busch 001 (Odyssey, 2018)

Towards Multi-modal Finger Presentation Attack Detection. - Marta Gomez-Barrero; Jascha Kolberg; Christoph Busch 001 (SITIS, 2018)

Predicting the vulnerability of biometric systems to attacks based on morphed biometric information. - Marta Gomez-Barrero; Christian Rathgeb; Ulrich Scherhag; Christoph Busch 001 (IET Biom., 2018)

Multi-biometric template protection based on bloom filters. - Marta Gomez-Barrero; Christian Rathgeb; Guoqiang Li 007; Ramachandra Raghavendra; Javier Galbally; Christoph Busch 001 (Inf. Fusion, 2018)

General Framework to Evaluate Unlinkability in Biometric Template Protection Systems. - Marta Gomez-Barrero; Javier Galbally; Christian Rathgeb; Christoph Busch 001 (IEEE Trans. Inf. Forensics Secur., 2018)

Multi-algorithm Benchmark for Fingerprint Presentation Attack Detection with Laser Speckle Contrast Imaging. - Jascha Kolberg; Marta Gomez-Barrero; Christoph Busch 001 (BIOSIG, 2019)

Multi-Modal Fingerprint Presentation Attack Detection: Analysing the Surface and the Inside. - Marta Gomez-Barrero; Jascha Kolberg; Christoph Busch 001 (ICB, 2019)

On the Impact of Different Fabrication Materials on Fingerprint Presentation Attack Detection. - Lázaro J. González Soler; Marta Gomez-Barrero; Leonardo Chang 001; Airel Pérez Suárez; Christoph Busch 001 (ICB, 2019)

Template Protection based on Homomorphic Encryption: Computationally Efficient Application to Iris-Biometric Verification and Identification. - Jascha Kolberg; Pia Bauspieß; Marta Gomez-Barrero; Christian Rathgeb; Markus Dürmuth; Christoph Busch 001 (WIFS, 2019)

Preserving privacy in speaker and speech characterisation. - Andreas Nautsch; Abelino Jiménez; Amos Treiber; Jascha Kolberg; Catherine Jasserand; Els Kindt; Héctor Delgado; Massimiliano Todisco; Mohamed Amine Hmani; Aymen Mtibaa; Mohammed Ahmed Abdelraheem; Alberto Abad; et al. (Comput. Speech Lang., 2019)

Introduction to Iris Presentation Attack Detection. - Aythami Morales; Julian Fiérrez; Javier Galbally; Marta Gomez-Barrero (Handbook of Biometric Anti-Spoofing, 2nd Ed., 2019)

A Study of Hand-Crafted and Naturally Learned Features for Fingerprint Presentation Attack Detection. - Kiran B. Raja; Ramachandra Raghavendra; Sushma Venkatesh; Marta Gomez-Barrero; Christian Rathgeb; Christoph Busch 001 (Handbook of Biometric Anti-Spoofing, 2nd Ed., 2019)

Efficiency Analysis of Post-quantum-secure Face Template Protection Schemes based on Homomorphic Encryption. - Jascha Kolberg; Pawel Drozdowski; Marta Gomez-Barrero; Christian Rathgeb; Christoph Busch 001 (BIOSIG, 2020)

Fisher Vector Encoding of Dense-BSIF Features for Unknown Face Presentation Attack Detection. - Lázaro J. González Soler; Marta Gomez-Barrero; Christoph Busch 001 (BIOSIG, 2020)

Analysing the Performance of LSTMs and CNNs on 1310 nm Laser Data for Fingerprint Presentation Attack Detection. - Jascha Kolberg; Alexandru-Cosmin Vasile; Marta Gomez-Barrero; Christoph Busch 001 (IJCB, 2020)

Texture-based Presentation Attack Detection for Automatic Speaker Verification. - Lázaro Janier González-Soler; Jose Patino 001; Marta Gomez-Barrero; Massimiliano Todisco; Christoph Busch 001; Nicholas W. D. Evans (WIFS, 2020)

An Efficient Super-Resolution Single Image Network using Sharpness Loss Metrics for Iris. - Juan E. Tapia; Marta Gomez-Barrero; Christoph Busch 001 (WIFS, 2020)

Reversing the irreversible: A survey on inverse biometrics. - Marta Gomez-Barrero; Javier Galbally (Comput. Secur., 2020)

Erkennung von Präsentationsangriffen auf Fingerabdruck Systemen. - Marta Gomez-Barrero; Jascha Kolberg; Christoph Busch 001 (Datenschutz und Datensicherheit, 2020)

Biometric Presentation Attack Detection: Beyond the Visible Spectrum. - Ruben Tolosana; Marta Gomez-Barrero; Christoph Busch 001; Javier Ortega-Garcia (IEEE Trans. Inf. Forensics Secur., 2020)

ICDAR 2021 Competition on On-Line Signature Verification. - Ruben Tolosana; Rubén Vera-Rodríguez; Carlos Gonzalez-Garcia; Julian Fiérrez; Santiago Rengifo; Aythami Morales; Javier Ortega-Garcia; Juan-Carlos Ruiz-Garcia 002; Sergio Romero-Tapiador; Jiajia Jiang; Songxuan Lai; Lianwen Jin; et al. (ICDAR (4), 2021)

Differential Anomaly Detection for Facial Images. - Mathias Ibsen; Lázaro J. González Soler; Christian Rathgeb; Pawel Drozdowski; Marta Gomez-Barrero; Christoph Busch 001 (WIFS, 2021)

Fingerprint Presentation Attack Detection Based on Local Features Encoding for Unknown Attacks. - Lázaro Janier González-Soler; Marta Gomez-Barrero; Leonardo Chang 001; Airel Pérez Suárez; Christoph Busch 001 (IEEE Access, 2021)

Biometrics in the Era of COVID-19: Challenges and Opportunities. - Marta Gomez-Barrero; Pawel Drozdowski; Christian Rathgeb; Jose Patino 001; Massimiliano Todisco; Andreas Nautsch; Naser Damer; Jannis Priesnitz; Nicholas W. D. Evans; Christoph Busch 001 (CoRR, 2021)

Introduction to Presentation Attack Detection in Iris Biometrics and Recent Advances. - Aythami Morales; Julian Fiérrez; Javier Galbally; Marta Gomez-Barrero (CoRR, 2021)

On the generalisation capabilities of fingerprint presentation attack detection methods in the short wave infrared domain. - Jascha Kolberg; Marta Gomez-Barrero; Christoph Busch 001 (IET Biom., 2021)

Guest Editorial: BIOSIG 2020 special issue on trustworthiness of person authentication. - Ana Filipa Sequeira; Marta Gomez-Barrero; Paulo Lobato Correia (IET Biom., 2021)

On the generalisation capabilities of Fisher vector-based face presentation attack detection. - Lázaro J. González Soler; Marta Gomez-Barrero; Christoph Busch 001 (IET Biom., 2021)

Local feature encoding for unknown presentation attack detection: An analysis of different local feature descriptors. - Lázaro J. González Soler; Marta Gomez-Barrero; Jascha Kolberg; Leonardo Chang 001; Airel Pérez Suárez; Christoph Busch 001 (IET Biom., 2021)

On the Effectiveness of Impedance-Based Fingerprint Presentation Attack Detection. - Jascha Kolberg; Daniel Gläsner; Ralph Breithaupt; Marta Gomez-Barrero; Jörg Reinhold; Arndt von Twickel; Christoph Busch 001 (Sensors, 2021)

Anomaly Detection With Convolutional Autoencoders for Fingerprint Presentation Attack Detection. - Jascha Kolberg; Marcel Grimmer; Marta Gomez-Barrero; Christoph Busch 001 (IEEE Trans. Biom. Behav. Identity Sci., 2021)

Morphing Attack Detection-Database, Evaluation Platform, and Benchmarking. - Kiran B. Raja; Matteo Ferrara; Annalisa Franco; Luuk J. Spreeuwers; Ilias Batskos; Florens de Wit; Marta Gomez-Barrero; Ulrich Scherhag; Daniel Fischer; Sushma Venkatesh; Jag Mohan Singh; Guoqiang Li 007; et al. (IEEE Trans. Inf. Forensics Secur., 2021)

When Facial Recognition Systems become Presentation Attack Detectors. - Lázaro J. González Soler; Kevin Abadi Barhaugen; Marta Gomez-Barrero; Christoph Busch 001 (BIOSIG, 2022)

Dual-Stream Temporal Convolutional Neural Network for Voice Presentation Attack Detection. - Lázaro J. González Soler; Marta Gomez-Barrero; Madhu R. Kamble; Massimiliano Todisco; Christoph Busch 001 (IWBF, 2022)

Privacy-Preserving Convolutional Neural Networks Using Homomorphic Encryption. - Tatjana Wingarz; Marta Gomez-Barrero; Christoph Busch 001; Mathias Fischer 001 (IWBF, 2022)

Selfie Periocular Verification Using an Efficient Super-Resolution Approach. - Juan E. Tapia; Andres Valenzuela; Rodrigo Lara; Marta Gomez-Barrero; Christoph Busch 001 (IEEE Access, 2022)

A response to the European Data Protection Supervisor 'Misunderstandings in Biometrics' by the European Association for Biometrics. - Christoph Busch 001; Adam Czajka; Farzin Deravi; Pawel Drozdowski; Marta Gomez-Barrero; Georg Hasse; Olaf Henniger; Els Kindt; Jascha Kolberg; Alexander Nouak; Kiran B. Raja; Raghavendra Ramachandra; et al. (IET Biom., 2022)

Towards practical cancelable biometrics for finger vein recognition. - Christof Kauba; Emanuela Piciucco; Emanuele Maiorana; Marta Gomez-Barrero; Bernhard Prommegger; Patrizio Campisi; Andreas Uhl (Inf. Sci., 2022)

SVC-onGoing: Signature verification competition. - Ruben Tolosana; Rubén Vera-Rodríguez; Carlos Gonzalez-Garcia; Julian Fiérrez; Aythami Morales; Javier Ortega-Garcia; Juan-Carlos Ruiz-Garcia 002; Sergio Romero-Tapiador; Santiago Rengifo; Miguel Caruana; Jiajia Jiang; Songxuan Lai; et al. (Pattern Recognit., 2022)

BIOSIG 2021 Special issue on efficient, reliable, and privacy-friendly biometrics. - Ana Filipa Sequeira; Marta Gomez-Barrero; Naser Damer; Paulo Lobato Correia (IET Biom., 2022)

Toward Generalizable Facial Presentation Attack Detection Based on the Analysis of Facial Regions. - Lázaro Janier González-Soler; Marta Gomez-Barrero; Christoph Busch 001 (IEEE Access, 2023)

Facilitating free travel in the Schengen area - A position paper by the European Association for Biometrics. - Christoph Busch 001; Farzin Deravi; Dinusha Frings; Els Kindt; Ralph Lessmann; Alexander Nouak; Jean Salomon; Mateus Achcar; Fernando Alonso-Fernandez; Daniel Bachenheimer; David Bethell; Josef Bigün; et al. (IET Biom., 2023)

Closing the Gap Between Real and Anonymized Data for Training Face Detection Models. - Andreas Leibl; Marta Gomez-Barrero; Helmut Mayer 001 (IWBF, 2025)