Fernando Alonso-Fernandez

198 papers A 2B 11C 7Journal 123Unranked 51

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Adversarial Attacks and Identity Leakage in De-Identification Systems: An Empirical Study. IEEE Trans. Biom. Behav. Identity Sci. Felix Rosberg, Cristofer Englund, Eren Erdal Aksoy, Fernando Alonso-Fernandez
2026	J	`jnl`	Overtake detection in trucks using CAN bus signals: A comparative study of machine learning methods. Expert Syst. Appl. Fernando Alonso-Fernandez, Talha Hanif Butt, Prayag Tiwari
2026	J	`jnl`	Robust oblique projection and weighted NMF for hyperspectral unmixing. Pattern Recognit. Yasin Hashemi-Nazari, Azita Tajaddini, Farid Saberi-Movahed, Fernando Alonso-Fernandez, Prayag Tiwari
2026	C	`conf`	Semi-Supervised Overtake Detection in Trucks Using CAN Data and BiLSTM Networks. ICPRAM Fernando Alonso-Fernandez, Talha Hanif Butt, Prayag Tiwari
2025	—	`conf`	Blimp-based Crime Scene Analysis. SAIS Martin Cooney, Fernando Alonso-Fernandez
2025	J	`jnl`	Blimp-based Crime Scene Analysis. CoRR Martin Cooney, Fernando Alonso-Fernandez
2025	J	`jnl`	Deep network pruning: A comparative study on CNNs in face recognition. Pattern Recognit. Lett. Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Jose Maria Buades Rubio, Prayag Tiwari, Josef Bigün
2025	J	`jnl`	Dynamic Causal Explanation Based Diffusion-Variational Graph Neural Network for Spatiotemporal Forecasting. IEEE Trans. Neural Networks Learn. Syst. Guojun Liang, Prayag Tiwari, Slawomir Nowaczyk, Stefan Byttner, Fernando Alonso-Fernandez
2025	—	`conf`	Exploring Complementarity and Explainability in CNNs for Periocular Verification Across Acquisition Distances. BIOSIG Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Jose Maria Buades Rubio, Kiran B. Raja, Josef Bigün
2025	J	`jnl`	Exploring Complementarity and Explainability in CNNs for Periocular Verification Across Acquisition Distances. CoRR Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Jose María Buades, Kiran B. Raja, Josef Bigün
2025	—	`conf`	Exploring the Correlation Between the Type of Music and the Emotions Evoked: A Study Using Subjective Questionnaires and EEG. IWAIPR Jelizaveta Jankowska, Bozena Kostek, Fernando Alonso-Fernandez, Prayag Tiwari
2025	J	`jnl`	Exploring the correlation between the type of music and the emotions evoked: A study using subjective questionnaires and EEG. CoRR Jelizaveta Jankowska, Bozena Kostek, Fernando Alonso-Fernandez, Prayag Tiwari
2025	—	`conf`	FGSSNet: Feature-Guided Semantic Segmentation of Real World Floorplans. IWAIPR Hugo Norrby, Gabriel Färm, Kevin Hernandez-Diaz, Fernando Alonso-Fernandez
2025	J	`jnl`	FGSSNet: Feature-Guided Semantic Segmentation of Real World Floorplans. CoRR Hugo Norrby, Gabriel Färm, Kevin Hernandez-Diaz, Fernando Alonso-Fernandez
2025	—	`conf`	Leveraging Large-Scale Face Datasets for Deep Periocular Recognition via Ocular Cropping. IWAIPR Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Jose Maria Buades Rubio, Josef Bigün
2025	J	`jnl`	Leveraging Large-Scale Face Datasets for Deep Periocular Recognition via Ocular Cropping. CoRR Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Jose Maria Buades Rubio, Josef Bigün
2025	J	`jnl`	Nano Drone-based Indoor Crime Scene Analysis. CoRR Martin Cooney, Sivadinesh Ponrajan, Fernando Alonso-Fernandez
2025	J	`jnl`	Overtake Detection in Trucks Using CAN Bus Signals: A Comparative Study of Machine Learning Methods. CoRR Fernando Alonso-Fernandez, Talha Hanif Butt, Prayag Tiwari
2025	J	`jnl`	Swin-MGNet: Swin Transformer Based Multiview Grouping Network for 3-D Object Recognition. IEEE Trans. Artif. Intell. Xin Ning, Limin Jiang, Weijun Li, Zaiyang Yu, Jinlong Xie, Lusi Li, Prayag Tiwari, Fernando Alonso-Fernandez
2024	—	`conf`	Combined CNN and ViT features off-the-shelf: Another astounding baseline for recognition. WIFS Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Prayag Tiwari, Josef Bigün
2024	J	`jnl`	Combined CNN and ViT features off-the-shelf: Another astounding baseline for recognition. CoRR Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Prayag Tiwari, Josef Bigün
2024	J	`jnl`	Deep Learning for Iris Recognition: A Survey. ACM Comput. Surv. Kien Nguyen Thanh, Hugo Proença, Fernando Alonso-Fernandez
2024	J	`jnl`	Deep Network Pruning: A Comparative Study on CNNs in Face Recognition. CoRR Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Jose Maria Buades Rubio, Prayag Tiwari, Josef Bigün
2024	—	`conf`	Designing Robots to Help Women. SCAI Martin Cooney, Lena Klasén, Fernando Alonso-Fernandez
2024	J	`jnl`	Designing Robots to Help Women. CoRR Martin Cooney, Lena Klasén, Fernando Alonso-Fernandez
2024	J	`jnl`	Periocular Biometrics: A Modality for Unconstrained Scenarios. Computer Fernando Alonso-Fernandez, Josef Bigün, Julian Fiérrez, Naser Damer, Hugo Proença, Arun Ross
2024	—	`conf`	Predicting Overtakes In Trucks Using Can Data. SCAI Talha Hanif Butt, Prayag Tiwari, Fernando Alonso-Fernandez
2024	J	`jnl`	Predicting Overtakes in Trucks Using CAN Data. CoRR Talha Hanif Butt, Prayag Tiwari, Fernando Alonso-Fernandez
2024	J	`jnl`	Understanding and Improving CNNs with Complex Structure Tensor: A Biometrics Study. CoRR Kevin Hernandez-Diaz, Josef Bigün, Fernando Alonso-Fernandez
2023	—	`conf`	An Explainable Model-Agnostic Algorithm for CNN-Based Biometrics Verification. WIFS Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Jose Maria Buades Rubio, Prayag Tiwari, Josef Bigün
2023	J	`jnl`	An Explainable Model-Agnostic Algorithm for CNN-based Biometrics Verification. CoRR Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Jose Maria Buades Rubio, Prayag Tiwari, Josef Bigün
2023	—	`conf`	Drone Navigation and License Place Detection for Vehicle Location in Indoor Spaces. IWAIPR Moa Arvidsson, Sithichot Sawirot, Cristofer Englund, Fernando Alonso-Fernandez, Martin Torstensson, Boris Durán
2023	J	`jnl`	Drone navigation and license place detection for vehicle location in indoor spaces. CoRR Moa Arvidsson, Sithichot Sawirot, Cristofer Englund, Fernando Alonso-Fernandez, Martin Torstensson, Boris Durán
2023	J	`jnl`	Dynamic Causal Explanation Based Diffusion-Variational Graph Neural Network for Spatio-temporal Forecasting. CoRR Guojun Liang, Prayag Tiwari, Slawomir Nowaczyk, Stefan Byttner, Fernando Alonso-Fernandez
2023	B	`conf`	EFaR 2023: Efficient Face Recognition Competition. IJCB Jan Niklas Kolf, Fadi Boutros, Jurek Elliesen, Markus Theuerkauf, Naser Damer, Mohamad Alansari, Oussama Abdul Hay, Sara Alansari, Sajid Javed, Naoufel Werghi, Klemen Grm, Vitomir Struc, Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Josef Bigün, Anjith George, Christophe Ecabert, Hatef Otroshi-Shahreza, Ketan Kotwal, Sébastien Marcel, Iurii Medvedev, Bo Jin, Diogo Nunes, Ahmad Hassanpour, Pankaj Khatiwada, Aafan Ahmad Toor, Bian Yang
2023	J	`jnl`	EFaR 2023: Efficient Face Recognition Competition. CoRR Jan Niklas Kolf, Fadi Boutros, Jurek Elliesen, Markus Theuerkauf, Naser Damer, Mohamad Alansari, Oussama Abdul Hay, Sara Alansari, Sajid Javed, Naoufel Werghi, Klemen Grm, Vitomir Struc, Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Josef Bigün, Anjith George, Christophe Ecabert, Hatef Otroshi-Shahreza, Ketan Kotwal, Sébastien Marcel, Iurii Medvedev, Bo Jin, Diogo Nunes, Ahmad Hassanpour, Pankaj Khatiwada, Aafan Ahmad Toor, Bian Yang
2023	J	`jnl`	Exploring Deep Learning Image Super-Resolution for Iris Recognition. CoRR Eduardo Ribeiro, Andreas Uhl, Fernando Alonso-Fernandez, Reuben A. Farrugia
2023	—	`conf`	FIVA: Facial Image and Video Anonymization and Anonymization Defense. ICCV (Workshops) Felix Rosberg, Eren Erdal Aksoy, Cristofer Englund, Fernando Alonso-Fernandez
2023	J	`jnl`	FIVA: Facial Image and Video Anonymization and Anonymization Defense. CoRR Felix Rosberg, Eren Erdal Aksoy, Cristofer Englund, Fernando Alonso-Fernandez
2023	A	`conf`	FaceDancer: Pose- and Occlusion-Aware High Fidelity Face Swapping. WACV Felix Rosberg, Eren Erdal Aksoy, Fernando Alonso-Fernandez, Cristofer Englund
2023	J	`jnl`	Facilitating free travel in the Schengen area - A position paper by the European Association for Biometrics. IET Biom. Christoph Busch, Farzin Deravi, Dinusha Frings, Els Kindt, Ralph Lessmann, Alexander Nouak, Jean Salomon, Mateus Achcar, Fernando Alonso-Fernandez, Daniel Bachenheimer, David Bethell, Josef Bigün, Matthew Brawley, Guido Brockmann, Enrique Cabello, Patrizio Campisi, Aleksandrs Cepilovs, Miles Clee, Mickey Cohen, Christian Croll, Andrzej Czyzewski, Bernadette Dorizzi, Martin Drahanský, Pawel Drozdowski, Catherine Fankhauser, Julian Fiérrez, Marta Gomez-Barrero, Georg Hasse, Richard M. Guest, Ekaterina Komleva, Sébastien Marcel, Gian Luca Marcialis, Laurent Mercier, Emilio Mordini, Stefance Mouille, Pavlina Navratilova, Javier Ortega-Garcia, Dijana Petrovska, Norman Poh, Istvan Sz. Racz, Ramachandra Raghavendra, Christian Rathgeb, Christophe Remillet, Uwe Seidel, Luuk J. Spreeuwers, Brage Strand, Sirra Toivonen, Andreas Uhl
2023	C	`conf`	Image-Based Fire Detection in Industrial Environments with YOLOv4. ICPRAM Otto Zell, Joel Pålsson, Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Felix Nilsson
2023	J	`jnl`	Keypoint Description by Symmetry Assessment - Applications in Biometrics. CoRR Anna Mikaelyan, Fernando Alonso-Fernandez, Josef Bigün
2023	J	`jnl`	Log-Likelihood Score Level Fusion for Improved Cross-Sensor Smartphone Periocular Recognition. CoRR Fernando Alonso-Fernandez, Kiran B. Raja, Christoph Busch, Josef Bigün
2023	J	`jnl`	One-Shot Learning for Periocular Recognition: Exploring the Effect of Domain Adaptation and Data Bias on Deep Representations. IEEE Access Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Josef Bigün
2023	J	`jnl`	One-Shot Learning for Periocular Recognition: Exploring the Effect of Domain Adaptation and Data Bias on Deep Representations. CoRR Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Josef Bigün
2023	J	`jnl`	Periocular biometrics: databases, algorithms and directions. CoRR Fernando Alonso-Fernandez, Josef Bigün
2023	J	`jnl`	Secure access system using signature verification over tablet PC. CoRR Fernando Alonso-Fernandez, Julian Fiérrez-Aguilar, Javier Ortega-Garcia, Joaquin Gonzalez-Rodriguez
2023	J	`jnl`	SqueezerFaceNet: Reducing a Small Face Recognition CNN Even More Via Filter Pruning. CoRR Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Jose Maria Buades Rubio, Josef Bigün
2023	—	`conf`	SqueezerFaceNet: Reducing a Small Face Recognition CNN Even More via Filter Pruning. IWAIPR Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Jose Maria Buades Rubio, Josef Bigün
2023	C	`conf`	Synthetic Data for Object Classification in Industrial Applications. ICPRAM August Baaz, Yonan Yonan, Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Felix Nilsson
2023	C	`conf`	Visual Detection of Personal Protective Equipment and Safety Gear on Industry Workers. ICPRAM Jonathan Karlsson, Fredrik Strand, Josef Bigün, Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Felix Nilsson
2022	J	`jnl`	A Survey of Super-Resolution in Iris Biometrics with Evaluation of Dictionary-Learning. CoRR Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün, Julian Fiérrez, Enrique González-Sosa
2022	J	`jnl`	A review of schemes for fingerprint image quality computation. CoRR Fernando Alonso-Fernandez, Julian Fiérrez-Aguilar, Javier Ortega-Garcia
2022	J	`jnl`	Combining multiple matchers for fingerprint verification: A case study in biosecure network of excellence. CoRR Fernando Alonso-Fernandez, Julian Fiérrez-Aguilar, Hartwig Fronthaler, Klaus Kollreider, Javier Ortega-Garcia, Joaquin Gonzalez-Rodriguez, Josef Bigün
2022	J	`jnl`	Compact multi-scale periocular recognition using SAFE features. CoRR Fernando Alonso-Fernandez, Anna Mikaelyan, Josef Bigün
2022	C	`conf`	Continuous Examination by Automatic Quiz Assessment Using Spiral Codes and Image Processing. EDUCON Fernando Alonso-Fernandez, Josef Bigün
2022	J	`jnl`	Continuous Examination by Automatic Quiz Assessment Using Spiral Codes and Image Processing. CoRR Fernando Alonso-Fernandez, Josef Bigün
2022	J	`jnl`	Cross-sensor periocular biometrics in a global pandemic: Comparative benchmark and novel multialgorithmic approach. Inf. Fusion Fernando Alonso-Fernandez, Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, Josef Bigün, Rubén Vera-Rodríguez, Julian Fiérrez
2022	J	`jnl`	Deep Learning for Iris Recognition: A Survey. CoRR Kien Nguyen, Hugo Proença, Fernando Alonso-Fernandez
2022	J	`jnl`	Drone Detection and Tracking in Real-Time by Fusion of Different Sensing Modalities. CoRR Fredrik Svanström, Fernando Alonso-Fernandez, Cristofer Englund
2022	J	`jnl`	Evaluation of direct attacks to fingerprint verification systems. CoRR Javier Galbally, Julian Fiérrez, Fernando Alonso-Fernandez, Marcos Martinez-Diaz
2022	J	`jnl`	Experimental analysis regarding the influence of iris segmentation on the recognition rate. CoRR Heinz Hofbauer, Fernando Alonso-Fernandez, Josef Bigün, Andreas Uhl
2022	J	`jnl`	Exploring Body Texture from mmW Images for Person Recognition. CoRR Ester González-Sosa, Julian Fiérrez, Rubén Vera-Rodríguez, Fernando Alonso-Fernandez, Vishal M. Patel
2022	J	`jnl`	FaceDancer: Pose- and Occlusion-Aware High Fidelity Face Swapping. CoRR Felix Rosberg, Eren Erdal Aksoy, Fernando Alonso-Fernandez, Cristofer Englund
2022	J	`jnl`	Facial Soft Biometrics for Recognition in the Wild: Recent Works, Annotation, and COTS Evaluation. CoRR Ester Gonzalez-Sosa, Julian Fiérrez, Rubén Vera-Rodríguez, Fernando Alonso-Fernandez
2022	J	`jnl`	Fingerprint Image-Quality Estimation and its Application to Multialgorithm Verification. CoRR Hartwig Fronthaler, Klaus Kollreider, Josef Bigün, Julian Fiérrez, Fernando Alonso-Fernandez, Javier Ortega-Garcia, Joaquin Gonzalez-Rodriguez
2022	J	`jnl`	Fingerprint Liveness Detection Based on Quality Measures. CoRR Javier Galbally, Fernando Alonso-Fernandez, Julian Fiérrez, Javier Ortega-Garcia
2022	J	`jnl`	Image-Based Fire Detection in Industrial Environments with YOLOv4. CoRR Otto Zell, Joel Pålsson, Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Felix Nilsson
2022	J	`jnl`	Iris super-resolution using CNNs: is photo-realism important to iris recognition? CoRR Eduardo Ribeiro, Andreas Uhl, Fernando Alonso-Fernandez
2022	J	`jnl`	LFW-Beautified: A Dataset of Face Images with Beautification and Augmented Reality Filters. CoRR Pontus Hedman, Vasilios Skepetzis, Kevin Hernandez-Diaz, Josef Bigün, Fernando Alonso-Fernandez
2022	J	`jnl`	Near-infrared and visible-light periocular recognition with Gabor features using frequency-adaptive automatic eye detection. CoRR Fernando Alonso-Fernandez, Josef Bigün
2022	J	`jnl`	On the Effects of Image Quality Degradation on Minutiae- and Ridge-Based Automatic Fingerprint Recognition. CoRR Julian Fiérrez-Aguilar, Luis-Miguel Muñoz-Serrano, Fernando Alonso-Fernandez, Javier Ortega-Garcia
2022	J	`jnl`	On the effect of selfie beautification filters on face detection and recognition. Pattern Recognit. Lett. Pontus Hedman, Vasilios Skepetzis, Kevin Hernandez-Diaz, Josef Bigün, Fernando Alonso-Fernandez
2022	J	`jnl`	On the vulnerability of fingerprint verification systems to fake fingerprint attacks. CoRR Javier Galbally, Julian Fiérrez-Aguilar, Joaquin Rodriguez-Gonzalez, Fernando Alonso-Fernandez, Javier Ortega-Garcia, Marino Tapiador
2022	J	`jnl`	On-line signature verification using Tablet PC. CoRR Fernando Alonso-Fernandez, Julian Fiérrez-Aguilar, Francisco del-Valle, Javier Ortega-Garcia
2022	J	`jnl`	Periocular Biometrics: A Modality for Unconstrained Scenarios. CoRR Fernando Alonso-Fernandez, Josef Bigün, Julian Fiérrez, Naser Damer, Hugo Proença, Arun Ross
2022	J	`jnl`	Quality-Based Conditional Processing in Multi-Biometrics: Application to Sensor Interoperability. CoRR Fernando Alonso-Fernandez, Julian Fiérrez, Daniel Ramos, Joaquin Gonzalez-Rodriguez
2022	J	`jnl`	Real-time AdaBoost cascade face tracker based on likelihood map and optical flow. CoRR Andreas Ranftl, Fernando Alonso-Fernandez, Stefan M. Karlsson, Josef Bigün
2022	J	`jnl`	Sensor interoperability and fusion in signature verification: A case study using tablet PC. CoRR Fernando Alonso-Fernandez, Julian Fiérrez-Aguilar, Javier Ortega-Garcia
2022	J	`jnl`	Super-Resolution and Image Re-projection for Iris Recognition. CoRR Eduardo Ribeiro, Andreas Uhl, Fernando Alonso-Fernandez
2022	J	`jnl`	Super-Resolution for Selfie Biometrics: Introduction and Application to Face and Iris. CoRR Fernando Alonso-Fernandez, Reuben A. Farrugia, Julian Fiérrez, Josef Bigün
2022	J	`jnl`	Synthetic Data for Object Classification in Industrial Applications. CoRR August Baaz, Yonan Yonan, Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Felix Nilsson
2022	J	`jnl`	Towards emotion recognition for virtual environments: an evaluation of EEG features on benchmark dataset. CoRR M. L. Menezes, Anas Samara, Leo Galway, A. Sant'anna, Antanas Verikas, Fernando Alonso-Fernandez, H. Wang, Raymond R. Bond
2022	J	`jnl`	Very Low-Resolution Iris Recognition Via Eigen-Patch Super-Resolution and Matcher Fusion. CoRR Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün
2022	J	`jnl`	Visual Detection of Personal Protective Equipment and Safety Gear on Industry Workers. CoRR Jonathan Karlsson, Fredrik Strand, Josef Bigün, Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Felix Nilsson
2022	—	`conf`	Writer Recognition Using Off-line Handwritten Single Block Characters. IWBF Adrian Leo Hagström, Rustam Stanikzai, Josef Bigün, Fernando Alonso-Fernandez
2022	J	`jnl`	Writer Recognition Using Off-line Handwritten Single Block Characters. CoRR Adrian Leo Hagström, Rustam Stanikzai, Josef Bigün, Fernando Alonso-Fernandez
2021	J	`jnl`	A Comparative Study of Fingerprint Image-Quality Estimation Methods. CoRR Fernando Alonso-Fernandez, Julian Fiérrez, Javier Ortega-Garcia, Joaquin Gonzalez-Rodriguez, Hartwig Fronthaler, Klaus Kollreider, Josef Bigün
2021	—	`conf`	A Cross-Platform Mobile Application for Ambulance CPR during Cardiac Arrests. ISCMI Omar Alfakir, Viktor Larsson, Fernando Alonso-Fernandez
2021	J	`jnl`	A Cross-Platform Mobile Application for Ambulance CPR during Cardiac Arrests. CoRR Omar Alfakir, Viktor Larsson, Fernando Alonso-Fernandez
2021	J	`jnl`	A dataset for multi-sensor drone detection. CoRR Fredrik Svanström, Fernando Alonso-Fernandez, Cristofer Englund
2021	J	`jnl`	A high performance fingerprint liveness detection method based on quality related features. CoRR Javier Galbally, Fernando Alonso-Fernandez, Julian Fiérrez, Javier Ortega-Garcia
2021	J	`jnl`	AI in Smart Cities: Challenges and approaches to enable road vehicle automation and smart traffic control. CoRR Cristofer Englund, Eren Erdal Aksoy, Fernando Alonso-Fernandez, Martin Daniel Cooney, Sepideh Pashami, Björn Åstrand
2021	J	`jnl`	Benchmarking Quality-Dependent and Cost-Sensitive Score-Level Multimodal Biometric Fusion Algorithms. CoRR Norman Poh, Thirimachos Bourlai, Josef Kittler, Lorène Allano, Fernando Alonso-Fernandez, Onkar Ambekar, John P. Baker, Bernadette Dorizzi, Omolara Fatukasi, Julian Fiérrez, Harald Ganster, Javier Ortega-Garcia, Donald E. Maurer, Albert Ali Salah, Tobias Scheidat, Claus Vielhauer
2021	J	`jnl`	BiosecurID: a multimodal biometric database. CoRR Julian Fiérrez, Javier Galbally, Javier Ortega-Garcia, Manuel R. Freire, Fernando Alonso-Fernandez, Daniel Ramos, Doroteo T. Toledano, Joaquin Gonzalez-Rodriguez, Juan A. Sigüenza, Javier Garrido Salas, E. Anguiano, Guillermo González de Rivera, Ricardo Ribalda, Marcos Faúndez-Zanuy, J. A. Ortega, Valentín Cardeñoso-Payo, A. Viloria, Carlos E. Vivaracho, Q. Isaac Moro, Juan J. Igarza, Jon Sánchez, Inmaculada Hernáez, Carlos Orrite-Uruñuela, Francisco Martínez-Contreras, Juan José Gracia-Roche
2021	—	`conf`	Classification of PS and ABS Black Plastics for WEEE Recycling Applications. ISCMI Anton Persson, Niklas Dymne, Fernando Alonso-Fernandez
2021	J	`jnl`	Classification of PS and ABS Black Plastics for WEEE Recycling Applications. CoRR Anton Persson, Niklas Dymne, Fernando Alonso-Fernandez
2021	J	`jnl`	Direct attacks using fake images in iris verification. CoRR Virginia Ruiz-Albacete, Pedro Tome-Gonzalez, Fernando Alonso-Fernandez, Javier Galbally, Julian Fiérrez, Javier Ortega-Garcia
2021	J	`jnl`	Facial Masks and Soft-Biometrics: Leveraging Face Recognition CNNs for Age and Gender Prediction on Mobile Ocular Images. CoRR Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Silvia Ramis, Francisco José Perales López, Josef Bigün
2021	J	`jnl`	Facial masks and soft-biometrics: Leveraging face recognition CNNs for age and gender prediction on mobile ocular images. IET Biom. Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Silvia Ramis, Francisco José Perales López, Josef Bigün
2021	C	`conf`	In-Bed Person Monitoring Using Thermal Infrared Sensors. FedCSIS Elias Josse, Amanda Nerborg, Kevin Hernandez-Diaz, Fernando Alonso-Fernandez
2021	J	`jnl`	In-Bed Person Monitoring Using Thermal Infrared Sensors. CoRR Elias Josse, Amanda Nerborg, Kevin Hernandez-Diaz, Fernando Alonso-Fernandez
2021	J	`jnl`	Iris Recognition Based on SIFT Features. CoRR Fernando Alonso-Fernandez, Pedro Tome-Gonzalez, Virginia Ruiz-Albacete, Javier Ortega-Garcia
2021	J	`jnl`	On the Effect of Selfie Beautification Filters on Face Detection and Recognition. CoRR Pontus Hedman, Vasilios Skepetzis, Kevin Hernandez-Diaz, Josef Bigün, Fernando Alonso-Fernandez
2021	J	`jnl`	Quality Measures in Biometric Systems. CoRR Fernando Alonso-Fernandez, Julian Fiérrez, Javier Ortega-Garcia
2021	J	`jnl`	The Multiscenario Multienvironment BioSecure Multimodal Database (BMDB). CoRR Javier Ortega-Garcia, Julian Fiérrez, Fernando Alonso-Fernandez, Javier Galbally, Manuel R. Freire, Joaquin Gonzalez-Rodriguez, Carmen García-Mateo, José Luis Alba-Castro, Elisardo González-Agulla, Enrique Otero Muras, Sonia Garcia-Salicetti, Lorène Allano, Bao Ly-Van, Bernadette Dorizzi, Josef Kittler, Thirimachos Bourlai, Norman Poh, Farzin Deravi, Ming W. R. Ng, Michael C. Fairhurst, Jean Hennebert, Andreas Humm, Massimo Tistarelli, Linda Brodo, Jonas Richiardi, Andrzej Drygajlo, Harald Ganster, Federico M. Sukno, Sri-Kaushik Pavani, Alejandro Frangi, Lale Akarun, Arman Savran
2021	J	`jnl`	Writer Identification Using Microblogging Texts for Social Media Forensics. IEEE Trans. Biom. Behav. Identity Sci. Fernando Alonso-Fernandez, Nicole Mariah Sharon Belvisi, Kevin Hernandez-Diaz, Naveed Muhammad, Josef Bigün
2020	J	`jnl`	Analytic Signal Phase in N-D by Linear Symmetry Tensor-fingerprint modeling. CoRR Josef Bigün, Fernando Alonso-Fernandez
2020	—	`conf`	Cloud-Based Face and Speech Recognition for Access Control Applications. CNS Nathalie Tkauc, Thao Tran, Kevin Hernandez-Diaz, Fernando Alonso-Fernandez
2020	J	`jnl`	Cloud-Based Face and Speech Recognition for Access Control Applications. CoRR Nathalie Tkauc, Thao Tran, Kevin Hernandez-Diaz, Fernando Alonso-Fernandez
2020	B	`conf`	Cross-Spectral Periocular Recognition with Conditional Adversarial Networks. IJCB Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Josef Bigün
2020	J	`jnl`	Cross-Spectral Periocular Recognition with Conditional Adversarial Networks. CoRR Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Josef Bigün
2020	J	`jnl`	Detection and Classification of Industrial Signal Lights for Factory Floors. CoRR Felix Nilsson, Jens Jakobsen, Fernando Alonso-Fernandez
2020	—	`conf`	Forensic Authorship Analysis of Microblogging Texts Using N-Grams and Stylometric Features. IWBF Nicole Mariah Sharon Belvisi, Naveed Muhammad, Fernando Alonso-Fernandez
2020	J	`jnl`	Forensic Authorship Analysis of Microblogging Texts Using N-Grams and Stylometric Features. CoRR Nicole Mariah Sharon Belvisi, Naveed Muhammad, Fernando Alonso-Fernandez
2020	J	`jnl`	Forensic Writer Identification Using Microblogging Texts. CoRR Fernando Alonso-Fernandez, Nicole Mariah Sharon Belvisi, Kevin Hernandez-Diaz, Naveed Muhammad, Josef Bigün
2020	B	`conf`	Real-Time Drone Detection and Tracking With Visible, Thermal and Acoustic Sensors. ICPR Fredrik Svanström, Cristofer Englund, Fernando Alonso-Fernandez
2020	J	`jnl`	Real-Time Drone Detection and Tracking With Visible, Thermal and Acoustic Sensors. CoRR Fredrik Svanström, Cristofer Englund, Fernando Alonso-Fernandez
2020	—	`conf`	Soft-Biometrics Estimation In the Era of Facial Masks. BIOSIG Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Silvia Ramis, Francisco José Perales López, Josef Bigün
2020	J	`jnl`	Spectrum Translation for Cross-Spectral Ocular Matching. CoRR Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Josef Bigün
2020	—	`conf`	SqueezeFacePoseNet: Lightweight Face Verification Across Different Poses for Mobile Platforms. ICPR Workshops (8) Fernando Alonso-Fernandez, Javier Barrachina, Kevin Hernandez-Diaz, Josef Bigün
2020	J	`jnl`	SqueezeFacePoseNet: Lightweight Face Verification Across Different Poses for Mobile Platforms. CoRR Fernando Alonso-Fernandez, Javier Barrachina, Kevin Hernandez-Diaz, Josef Bigün
2019	J	`jnl`	A Survey of Super-Resolution in Iris Biometrics With Evaluation of Dictionary-Learning. IEEE Access Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün, Julian Fiérrez, Ester Gonzalez-Sosa
2019	—	`conf`	Cross Spectral Periocular Matching using ResNet Features. ICB Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Josef Bigün
2019	J	`jnl`	Cross-Sensor Periocular Biometrics: A Comparative Benchmark including Smartphone Authentication. CoRR Fernando Alonso-Fernandez, Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, Josef Bigün, Rubén Vera-Rodríguez, Julian Fiérrez
2019	J	`jnl`	Exploring Body Texture From mmW Images for Person Recognition. IEEE Trans. Biom. Behav. Identity Sci. Ester Gonzalez-Sosa, Rubén Vera-Rodríguez, Julian Fiérrez, Fernando Alonso-Fernandez, Vishal M. Patel
2019	J	`jnl`	Improving automated latent fingerprint identification using extended minutia types. Inf. Fusion Ram P. Krish, Julian Fiérrez, Daniel Ramos, Fernando Alonso-Fernandez, Josef Bigün
2019	J	`jnl`	Iris super-resolution using CNNs: is photo-realism important to iris recognition? IET Biom. Eduardo Ribeiro, Andreas Uhl, Fernando Alonso-Fernandez
2019	—	`conf`	Super-Resolution and Image Re-projection for Iris Recognition. ISBA Eduardo Ribeiro, Andreas Uhl, Fernando Alonso-Fernandez
2019	—	`ch.`	Super-resolution for Selfie Biometrics: Introduction and Application to Face and Iris. Selfie Biometrics Fernando Alonso-Fernandez, Reuben A. Farrugia, Julian Fiérrez, Josef Bigün
2018	J	`jnl`	A Survey on Periocular Biometrics Research. CoRR Fernando Alonso-Fernandez, Josef Bigün
2018	—	`conf`	Action and Intention Recognition of Pedestrians in Urban Traffic. SITIS Dimitrios Varytimidis, Fernando Alonso-Fernandez, Boris Durán, Cristofer Englund
2018	J	`jnl`	Action and intention recognition of pedestrians in urban traffic. CoRR Dimitrios Varytimidis, Fernando Alonso-Fernandez, Boris Durán, Cristofer Englund
2018	—	`conf`	Expression Recognition Using the Periocular Region: A Feasibility Study. SITIS Fernando Alonso-Fernandez, Josef Bigün, Cristofer Englund
2018	J	`jnl`	Expression Recognition Using the Periocular Region: A Feasibility Study. CoRR Fernando Alonso-Fernandez, Josef Bigün, Cristofer Englund
2018	J	`jnl`	Facial Soft Biometrics for Recognition in the Wild: Recent Works, Annotation, and COTS Evaluation. IEEE Trans. Inf. Forensics Secur. Ester Gonzalez-Sosa, Julian Fiérrez, Rubén Vera-Rodríguez, Fernando Alonso-Fernandez
2018	—	`conf`	Fruit and Vegetable Identification Using Machine Learning for Retail Applications. SITIS Frida Femling, Adam Olsson, Fernando Alonso-Fernandez
2018	J	`jnl`	Fruit and Vegetable Identification Using Machine Learning for Retail Applications. CoRR Frida Femling, Adam Olsson, Fernando Alonso-Fernandez
2018	J	`jnl`	Improving Automated Latent Fingerprint Identification using Extended Minutia Types. CoRR Ram P. Krish, Julian Fiérrez, Daniel Ramos, Fernando Alonso-Fernandez, Josef Bigün
2018	—	`conf`	Periocular Recognition Using CNN Features Off-the-Shelf. BIOSIG Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Josef Bigün
2018	J	`jnl`	Periocular Recognition Using CNN Features Off-the-Shelf. CoRR Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Josef Bigün
2017	B	`conf`	Cross-eyed 2017: Cross-spectral iris/periocular recognition competition. IJCB Ana Filipa Sequeira, Lulu Chen, James M. Ferryman, Peter Wild, Fernando Alonso-Fernandez, Josef Bigün, Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, Tiago de Freitas Pereira, Sébastien Marcel, Sushree Sangeeta Behera, Mahesh Gour, Vivek Kanhangad
2017	—	`conf`	Exploring deep learning image super-resolution for iris recognition. EUSIPCO Eduardo Ribeiro, Andreas Uhl, Fernando Alonso-Fernandez, Reuben A. Farrugia
2017	—	`conf`	Improving Very Low-Resolution Iris Identification via Super-Resolution Reconstruction of Local Patches. BIOSIG Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün
2017	—	`conf`	Iris Super-Resolution Using Iterative Neighbor Embedding. CVPR Workshops Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün
2017	B	`conf`	Learning-based local-patch resolution reconstruction of iris smart-phone images. IJCB Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün
2017	—	`conf`	Log-likelihood score level fusion for improved cross-sensor smartphone periocular recognition. EUSIPCO Fernando Alonso-Fernandez, Kiran B. Raja, Christoph Busch, Josef Bigün
2017	J	`jnl`	Real-time AdaBoost cascade face tracker based on likelihood map and optical flow. IET Biom. Andreas Ranftl, Fernando Alonso-Fernandez, Stefan M. Karlsson, Josef Bigün
2017	J	`jnl`	Towards emotion recognition for virtual environments: an evaluation of eeg features on benchmark dataset. Pers. Ubiquitous Comput. Maria Luiza Recena Menezes, Anas Samara, Leo Galway, Anita Pinheiro Sant'Anna, Antanas Verikas, Fernando Alonso-Fernandez, Hui Wang, Raymond R. Bond
2016	J	`jnl`	A survey on periocular biometrics research. Pattern Recognit. Lett. Fernando Alonso-Fernandez, Josef Bigün
2016	—	`conf`	Center for Applied Intelligent Systems Research (Position paper). SAIS Thorsteinn S. Rögnvaldsson, Antanas Verikas, Josef Bigün, Slawomir Nowaczyk, Anita Pinheiro Sant'Anna, Björn Åstrand, Jens Lundström, Stefan Byttner, Roland Thörner, Fernando Alonso-Fernandez, Martin Cooney, Rafael Valencia
2016	B	`conf`	Compact multi-scale periocular recognition using SAFE features. ICPR Fernando Alonso-Fernandez, Anna Mikaelyan, Josef Bigün
2016	—	`conf`	Cross-Eyed - Cross-Spectral Iris/Periocular Recognition Database and Competition. BIOSIG Ana Filipa Sequeira, Lulu Chen, Peter Wild, James M. Ferryman, Fernando Alonso-Fernandez, Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, Josef Bigün
2016	J	`jnl`	Experimental analysis regarding the influence of iris segmentation on the recognition rate. IET Biom. Heinz Hofbauer, Fernando Alonso-Fernandez, Josef Bigün, Andreas Uhl
2016	—	`conf`	IrisSeg: A fast and robust iris segmentation framework for non-ideal iris images. ICB Abhishek Kumar Gangwar, Akanksha Joshi, Ashutosh Singh, Fernando Alonso-Fernandez, Josef Bigün
2016	—	`conf`	Message from the general chairs. ICB Fernando Alonso-Fernandez, Josef Bigün
2016	—	`conf`	Periocular biometrics: databases, algorithms and directions. IWBF Fernando Alonso-Fernandez, Josef Bigün
2016	—	`conf`	Very low-resolution iris recognition via Eigen-patch super-resolution and matcher fusion. BTAS Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün
2015	—	`conf`	Comparison and fusion of multiple iris and periocular matchers using near-infrared and visible images. IWBF Fernando Alonso-Fernandez, Anna Mikaelyan, Josef Bigün
2015	—	`conf`	Eigen-patch iris super-resolution for iris recognition improvement. EUSIPCO Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün
2015	—	`conf`	Face Tracking using Optical Flow Development of a Real-Time AdaBoost Cascade Face Tracker. BIOSIG Andreas Ranftl, Fernando Alonso-Fernandez, Stefan M. Karlsson
2015	—	`ch.`	Fingerprint Databases and Evaluation. Encyclopedia of Biometrics Fernando Alonso-Fernandez, Julian Fiérrez
2015	J	`jnl`	Near-infrared and visible-light periocular recognition with Gabor features using frequency-adaptive automatic eye detection. IET Biom. Fernando Alonso-Fernandez, Josef Bigün
2015	—	`ch.`	Quality Measures in Biometric Systems. Encyclopedia of Biometrics Fernando Alonso-Fernandez, Julian Fiérrez, Josef Bigün
2015	—	`conf`	Reconstruction of smartphone images for low resolution iris recognition. WIFS Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün
2014	B	`conf`	A Ground Truth for Iris Segmentation. ICPR Heinz Hofbauer, Fernando Alonso-Fernandez, Peter Wild, Josef Bigün, Andreas Uhl
2014	B	`conf`	Best regions for periocular recognition with NIR and visible images. ICIP Fernando Alonso-Fernandez, Josef Bigün
2014	—	`conf`	Exploting periocular and RGB information in fake iris detection. MIPRO Fernando Alonso-Fernandez, Josef Bigün
2014	—	`conf`	Eye detection by complex filtering for periocular recognition. IWBF Fernando Alonso-Fernandez, Josef Bigün
2014	—	`conf`	Fake Iris Detection: A Comparison between Near-Infrared and Visible Images. SITIS Fernando Alonso-Fernandez, Josef Bigün
2014	—	`conf`	Periocular Recognition by Detection of Local Symmetry Patterns. SITIS Anna Mikaelyan, Fernando Alonso-Fernandez, Josef Bigün
2014	B	`conf`	The first ICB* competition on iris recognition. IJCB Man Zhang, Jing Liu, Zhenan Sun, Tieniu Tan, Wu Su, Fernando Alonso-Fernandez, Valérian Némesin, Nadia Othman, Koichi Noda, Peihua Li, Edmundo Hoyle, Akanksha Joshi
2013	—	`conf`	Quality factors affecting iris segmentation and matching. ICB Fernando Alonso-Fernandez, Josef Bigün
2012	J	`jnl`	A high performance fingerprint liveness detection method based on quality related features. Future Gener. Comput. Syst. Javier Galbally, Fernando Alonso-Fernandez, Julian Fiérrez, Javier Ortega-Garcia
2012	—	`conf`	Iris boundaries segmentation using the generalized structure tensor. A study on the effects of image degradation. BTAS Fernando Alonso-Fernandez, Josef Bigün
2012	—	`conf`	Periocular Recognition Using Retinotopic Sampling and Gabor Decomposition. ECCV Workshops (2) Fernando Alonso-Fernandez, Josef Bigün
2012	J	`jnl`	Quality Measures in Biometric Systems. IEEE Secur. Priv. Fernando Alonso-Fernandez, Julian Fiérrez, Javier Ortega-Garcia
2011	J	`jnl`	Evaluation of direct attacks to fingerprint verification systems. Telecommun. Syst. Javier Galbally, Julian Fiérrez, Fernando Alonso-Fernandez, Marcos Martinez-Diaz
2010	J	`jnl`	BiosecurID: a multimodal biometric database. Pattern Anal. Appl. Julian Fiérrez, Javier Galbally, Javier Ortega-Garcia, Manuel R. Freire, Fernando Alonso-Fernandez, Daniel Ramos, Doroteo Torre Toledano, Joaquin Gonzalez-Rodriguez, Juan A. Sigüenza, Javier Garrido Salas
2010	—	`conf`	Exploiting Character Class Information in Forensic Writer Identification. ICWF Fernando Alonso-Fernandez, Julian Fiérrez, Javier Galbally, Javier Ortega-Garcia
2010	B	`conf`	Forensic Writer Identification Using Allographic Features. ICFHR Ruben Fernandez-de-Sevilla, Fernando Alonso-Fernandez, Julian Fiérrez-Aguilar, Javier Ortega-Garcia
2010	J	`jnl`	Quality-Based Conditional Processing in Multi-Biometrics: Application to Sensor Interoperability. IEEE Trans. Syst. Man Cybern. Part A Fernando Alonso-Fernandez, Julian Fiérrez, Daniel Ramos, Joaquin Gonzalez-Rodriguez
2010	—	`conf`	Scenario-based score fusion for face recognition at a distance. CVPR Workshops Pedro Tome, Julian Fiérrez, Fernando Alonso-Fernandez, Javier Ortega-Garcia
2010	J	`jnl`	The Multiscenario Multienvironment BioSecure Multimodal Database (BMDB). IEEE Trans. Pattern Anal. Mach. Intell. Javier Ortega-Garcia, Julian Fiérrez, Fernando Alonso-Fernandez, Javier Galbally, Manuel R. Freire, Joaquin Gonzalez-Rodriguez, Carmen García-Mateo, José Luis Alba-Castro, Elisardo González-Agulla, Enrique Otero Muras, Sonia Garcia-Salicetti, Lorène Allano, Van-Bao Ly, Bernadette Dorizzi, Josef Kittler, Thirimachos Bourlai, Norman Poh, Farzin Deravi, Ming W. R. Ng, Michael C. Fairhurst, Jean Hennebert, Andreas Humm, Massimo Tistarelli, Linda Brodo, Jonas Richiardi, Andrzej Drygajlo, Harald Ganster, Federico Sukno, Sri-Kaushik Pavani, Alejandro F. Frangi, Lale Akarun, Arman Savran
2009	J	`jnl`	Benchmarking quality-dependent and cost-sensitive score-level multimodal biometric fusion algorithms. IEEE Trans. Inf. Forensics Secur. Norman Poh, Thirimachos Bourlai, Josef Kittler, Lorène Allano, Fernando Alonso-Fernandez, Onkar Ambekar, John P. Baker, Bernadette Dorizzi, Omolara Fatukasi, Julian Fiérrez-Aguilar, Harald Ganster, Javier Ortega-Garcia, Donald E. Maurer, Albert Ali Salah, Tobias Scheidat, Claus Vielhauer
2009	—	`ch.`	Fingerprint Databases and Evaluation. Encyclopedia of Biometrics Fernando Alonso-Fernandez, Julian Fiérrez
2009	B	`conf`	Fusion of static image and dynamic information for signature verification. ICIP Fernando Alonso-Fernandez, Fernando Fiérrez, Marcos Martinez-Diaz, Javier Ortega-Garcia
2009	A	`conf`	Robustness of Signature Verification Systems to Imitators with Increasing Skills. ICDAR Fernando Alonso-Fernandez, Julian Fiérrez, Almudena Gilperez, Javier Galbally, Javier Ortega-Garcia
2008	—	`conf`	Direct Attacks Using Fake Images in Iris Verification. BIOID Virginia Ruiz-Albacete, Pedro Tome-Gonzalez, Fernando Alonso-Fernandez, Javier Galbally, Julian Fiérrez-Aguilar, Javier Ortega-Garcia
2008	J	`jnl`	Fingerprint Image-Quality Estimation and its Application to Multialgorithm Verification. IEEE Trans. Inf. Forensics Secur. Hartwig Fronthaler, Klaus Kollreider, Josef Bigün, Julian Fiérrez-Aguilar, Fernando Alonso-Fernandez, Javier Ortega-Garcia, Joaquin Gonzalez-Rodriguez
2008	J	`jnl`	Performance of fingerprint quality measures depending on sensor technology. J. Electronic Imaging Fernando Alonso-Fernandez, Fabio Roli, Gian Luca Marcialis, Julian Fiérrez, Javier Ortega-Garcia, Joaquin Gonzalez-Rodriguez
2007	J	`jnl`	A Comparative Study of Fingerprint Image-Quality Estimation Methods. IEEE Trans. Inf. Forensics Secur. Fernando Alonso-Fernandez, Julian Fiérrez-Aguilar, Javier Ortega-Garcia, Joaquin Gonzalez-Rodriguez, Hartwig Fronthaler, Klaus Kollreider, Josef Bigün
2007	—	`conf`	Automatic Measures for Predicting Performance in Off-Line Signature. ICIP (1) Fernando Alonso-Fernandez, Michael C. Fairhurst, Julian Fiérrez-Aguilar, Javier Ortega-Garcia
2007	J	`jnl`	Biosecure reference systems for on-line signature verification: A study of complementarity. Ann. des Télécommunications Sonia Garcia-Salicetti, Julian Fiérrez-Aguilar, Fernando Alonso-Fernandez, Claus Vielhauer, Richard M. Guest, Lorène Allano, Doan Trung Tung, Tobias Scheidat, Van-Bao Ly, Jana Dittmann, Bernadette Dorizzi, Javier Ortega-Garcia, Joaquin Gonzalez-Rodriguez, Martino Bacile Di Castiglione, Michael C. Fairhurst
2007	J	`jnl`	Combining multiple matchers for fingerprint verification: A case study in biosecure network of excellence. Ann. des Télécommunications Fernando Alonso-Fernandez, Julian Fiérrez-Aguilar, Hartwig Fronthaler, Klaus Kollreider, Javier Ortega-Garcia, Joaquin Gonzalez-Rodriguez, Josef Bigün
2006	C	`conf`	Sensor Interoperability and Fusion in Fingerprint Verification: A Case Study using Minutiae-and Ridge-Based Matchers. ICARCV Fernando Alonso-Fernandez, Raymond N. J. Veldhuis, Asker M. Bazen, Julian Fiérrez-Aguilar, Javier Ortega-Garcia
2005	—	`conf`	Sensor Interoperability and Fusion in Signature Verification: A Case Study Using Tablet PC. IWBRS Fernando Alonso-Fernandez, Julian Fiérrez-Aguilar, Javier Ortega-Garcia