default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDJosef Bigün
Person information
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
showing all ?? records
2020 – today
- 2024
[j49]Fernando Alonso-Fernandez
, Josef Bigün, Julian Fiérrez, Naser Damer, Hugo Proença, Arun Ross:
Periocular Biometrics: A Modality for Unconstrained Scenarios. Computer 57(6): 40-49 (2024)- [i37]Kevin Hernandez-Diaz, Josef Bigün, Fernando Alonso-Fernandez:
Understanding and Improving CNNs with Complex Structure Tensor: A Biometrics Study. CoRR abs/2404.15608 (2024) - [i36]Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Jose Maria Buades Rubio, Prayag Tiwari, Josef Bigün:
Deep Network Pruning: A Comparative Study on CNNs in Face Recognition. CoRR abs/2405.18302 (2024) - [i35]Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Prayag Tiwari, Josef Bigün:
Combined CNN and ViT features off-the-shelf: Another astounding baseline for recognition. CoRR abs/2407.19472 (2024) - 2023
- [j48]Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Josef Bigün:
One-Shot Learning for Periocular Recognition: Exploring the Effect of Domain Adaptation and Data Bias on Deep Representations. IEEE Access 11: 100396-100413 (2023) - [j47]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 Racz, Ramachandra Raghavendra, Christian Rathgeb, Christophe Remillet, Uwe Seidel, Luuk J. Spreeuwers, Brage Strand, Sirra Toivonen, Andreas Uhl:
Facilitating free travel in the Schengen area - A position paper by the European Association for Biometrics. IET Biom. 12(2): 112-128 (2023) - [c101]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:
EFaR 2023: Efficient Face Recognition Competition. IJCB 2023: 1-12 - [c100]Jonathan Karlsson, Fredrik Strand, Josef Bigün, Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Felix Nilsson:
Visual Detection of Personal Protective Equipment and Safety Gear on Industry Workers. ICPRAM 2023: 395-402 - [c99]Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Jose Maria Buades Rubio, Josef Bigün:
SqueezerFaceNet: Reducing a Small Face Recognition CNN Even More via Filter Pruning. IWAIPR 2023: 349-361 - [c98]Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Jose Maria Buades Rubio, Prayag Tiwari, Josef Bigün:
An Explainable Model-Agnostic Algorithm for CNN-Based Biometrics Verification. WIFS 2023: 1-6 - [i34]Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Josef Bigün:
One-Shot Learning for Periocular Recognition: Exploring the Effect of Domain Adaptation and Data Bias on Deep Representations. CoRR abs/2307.05128 (2023) - [i33]Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Jose Maria Buades Rubio, Josef Bigün:
SqueezerFaceNet: Reducing a Small Face Recognition CNN Even More Via Filter Pruning. CoRR abs/2307.10697 (2023) - [i32]Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Jose Maria Buades Rubio, Prayag Tiwari, Josef Bigün:
An Explainable Model-Agnostic Algorithm for CNN-based Biometrics Verification. CoRR abs/2307.13428 (2023) - [i31]Fernando Alonso-Fernandez, Josef Bigün:
Periocular biometrics: databases, algorithms and directions. CoRR abs/2307.14111 (2023) - [i30]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:
EFaR 2023: Efficient Face Recognition Competition. CoRR abs/2308.04168 (2023) - [i29]Fernando Alonso-Fernandez, Kiran B. Raja, Christoph Busch, Josef Bigün:
Log-Likelihood Score Level Fusion for Improved Cross-Sensor Smartphone Periocular Recognition. CoRR abs/2311.01237 (2023) - [i28]Anna Mikaelyan, Fernando Alonso-Fernandez, Josef Bigün:
Keypoint Description by Symmetry Assessment - Applications in Biometrics. CoRR abs/2311.01651 (2023) - 2022
- [j46]Fernando Alonso-Fernandez, Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, Josef Bigün, Rubén Vera-Rodríguez, Julian Fiérrez:
Cross-sensor periocular biometrics in a global pandemic: Comparative benchmark and novel multialgorithmic approach. Inf. Fusion 83-84: 110-130 (2022) - [j45]Pontus Hedman, Vasilios Skepetzis, Kevin Hernandez-Diaz, Josef Bigün, Fernando Alonso-Fernandez:
On the effect of selfie beautification filters on face detection and recognition. Pattern Recognit. Lett. 163: 104-111 (2022) - [c97]Fernando Alonso-Fernandez, Josef Bigün:
Continuous Examination by Automatic Quiz Assessment Using Spiral Codes and Image Processing. EDUCON 2022: 929-935 - [c96]Adrian Leo Hagström, Rustam Stanikzai, Josef Bigün, Fernando Alonso-Fernandez:
Writer Recognition Using Off-line Handwritten Single Block Characters. IWBF 2022: 1-6 - [i27]Adrian Leo Hagström, Rustam Stanikzai, Josef Bigün, Fernando Alonso-Fernandez:
Writer Recognition Using Off-line Handwritten Single Block Characters. CoRR abs/2201.10665 (2022) - [i26]Fernando Alonso-Fernandez, Josef Bigün:
Continuous Examination by Automatic Quiz Assessment Using Spiral Codes and Image Processing. CoRR abs/2201.11228 (2022) - [i25]Pontus Hedman, Vasilios Skepetzis, Kevin Hernandez-Diaz, Josef Bigün, Fernando Alonso-Fernandez:
LFW-Beautified: A Dataset of Face Images with Beautification and Augmented Reality Filters. CoRR abs/2203.06082 (2022) - [i24]Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün, Julian Fiérrez, Enrique González-Sosa:
A Survey of Super-Resolution in Iris Biometrics with Evaluation of Dictionary-Learning. CoRR abs/2203.14203 (2022) - [i23]Fernando Alonso-Fernandez, Reuben A. Farrugia, Julian Fiérrez, Josef Bigün:
Super-Resolution for Selfie Biometrics: Introduction and Application to Face and Iris. CoRR abs/2204.05688 (2022) - [i22]Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün:
Very Low-Resolution Iris Recognition Via Eigen-Patch Super-Resolution and Matcher Fusion. CoRR abs/2210.09765 (2022) - [i21]Fernando Alonso-Fernandez, Anna Mikaelyan, Josef Bigün:
Compact multi-scale periocular recognition using SAFE features. CoRR abs/2210.09778 (2022) - [i20]Andreas Ranftl, Fernando Alonso-Fernandez, Stefan M. Karlsson, Josef Bigün:
Real-time AdaBoost cascade face tracker based on likelihood map and optical flow. CoRR abs/2210.13885 (2022) - [i19]Heinz Hofbauer, Fernando Alonso-Fernandez, Josef Bigün, Andreas Uhl:
Experimental analysis regarding the influence of iris segmentation on the recognition rate. CoRR abs/2211.05507 (2022) - [i18]Fernando Alonso-Fernandez, Josef Bigün:
Near-infrared and visible-light periocular recognition with Gabor features using frequency-adaptive automatic eye detection. CoRR abs/2211.05544 (2022) - [i17]Hartwig Fronthaler, Klaus Kollreider, Josef Bigün, Julian Fiérrez, Fernando Alonso-Fernandez, Javier Ortega-Garcia, Joaquin Gonzalez-Rodriguez:
Fingerprint Image-Quality Estimation and its Application to Multialgorithm Verification. CoRR abs/2211.13557 (2022) - [i16]Fernando Alonso-Fernandez, Julian Fiérrez-Aguilar, Hartwig Fronthaler, Klaus Kollreider, Javier Ortega-Garcia, Joaquin Gonzalez-Rodriguez, Josef Bigün:
Combining multiple matchers for fingerprint verification: A case study in biosecure network of excellence. CoRR abs/2212.01906 (2022) - [i15]Jonathan Karlsson, Fredrik Strand, Josef Bigün, Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Felix Nilsson:
Visual Detection of Personal Protective Equipment and Safety Gear on Industry Workers. CoRR abs/2212.04794 (2022) - [i14]Fernando Alonso-Fernandez, Josef Bigün, Julian Fiérrez, Naser Damer, Hugo Proença, Arun Ross:
Periocular Biometrics: A Modality for Unconstrained Scenarios. CoRR abs/2212.13792 (2022) - 2021
- [j44]Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Silvia Ramis, Francisco José Perales López, Josef Bigün:
Facial masks and soft-biometrics: Leveraging face recognition CNNs for age and gender prediction on mobile ocular images. IET Biom. 10(5): 562-580 (2021) - [j43]Fernando Alonso-Fernandez, Nicole Mariah Sharon Belvisi, Kevin Hernandez-Diaz, Naveed Muhammad, Josef Bigün:
Writer Identification Using Microblogging Texts for Social Media Forensics. IEEE Trans. Biom. Behav. Identity Sci. 3(3): 405-426 (2021) - [i13]Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Silvia Ramis, Francisco José Perales López, Josef Bigün:
Facial Masks and Soft-Biometrics: Leveraging Face Recognition CNNs for Age and Gender Prediction on Mobile Ocular Images. CoRR abs/2103.16760 (2021) - [i12]Pontus Hedman, Vasilios Skepetzis, Kevin Hernandez-Diaz, Josef Bigün, Fernando Alonso-Fernandez:
On the Effect of Selfie Beautification Filters on Face Detection and Recognition. CoRR abs/2110.08934 (2021) - [i11]Fernando Alonso-Fernandez, Julian Fiérrez, Javier Ortega-Garcia, Joaquin Gonzalez-Rodriguez, Hartwig Fronthaler, Klaus Kollreider, Josef Bigün:
A Comparative Study of Fingerprint Image-Quality Estimation Methods. CoRR abs/2111.07432 (2021) - 2020
- [c95]Fernando Alonso-Fernandez, Kevin Hernandez-Diaz, Silvia Ramis, Francisco José Perales López, Josef Bigün:
Soft-Biometrics Estimation In the Era of Facial Masks. BIOSIG 2020: 11-19 - [c94]Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Josef Bigün:
Cross-Spectral Periocular Recognition with Conditional Adversarial Networks. IJCB 2020: 1-9 - [c93]Fernando Alonso-Fernandez, Javier Barrachina, Kevin Hernandez-Diaz, Josef Bigün:
SqueezeFacePoseNet: Lightweight Face Verification Across Different Poses for Mobile Platforms. ICPR Workshops (8) 2020: 139-153 - [i10]Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Josef Bigün:
Spectrum Translation for Cross-Spectral Ocular Matching. CoRR abs/2002.06228 (2020) - [i9]Josef Bigün, Fernando Alonso-Fernandez:
Analytic Signal Phase in N-D by Linear Symmetry Tensor-fingerprint modeling. CoRR abs/2005.08108 (2020) - [i8]Fernando Alonso-Fernandez, Javier Barrachina, Kevin Hernandez-Diaz, Josef Bigün:
SqueezeFacePoseNet: Lightweight Face Verification Across Different Poses for Mobile Platforms. CoRR abs/2007.08566 (2020) - [i7]Fernando Alonso-Fernandez, Nicole Mariah Sharon Belvisi, Kevin Hernandez-Diaz, Naveed Muhammad, Josef Bigün:
Forensic Writer Identification Using Microblogging Texts. CoRR abs/2008.01533 (2020) - [i6]Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Josef Bigün:
Cross-Spectral Periocular Recognition with Conditional Adversarial Networks. CoRR abs/2008.11604 (2020)
2010 – 2019
- 2019
- [j42]Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün, Julian Fiérrez, Ester Gonzalez-Sosa:
A Survey of Super-Resolution in Iris Biometrics With Evaluation of Dictionary-Learning. IEEE Access 7: 6519-6544 (2019) - [j41]Ram P. Krish, Julian Fiérrez, Daniel Ramos, Fernando Alonso-Fernandez, Josef Bigün:
Improving automated latent fingerprint identification using extended minutia types. Inf. Fusion 50: 9-19 (2019) - [c92]Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Josef Bigün:
Cross Spectral Periocular Matching using ResNet Features. ICB 2019: 1-7 - [p1]Fernando Alonso-Fernandez, Reuben A. Farrugia, Julian Fiérrez, Josef Bigün:
Super-resolution for Selfie Biometrics: Introduction and Application to Face and Iris. Selfie Biometrics 2019: 105-128 - [i5]Fernando Alonso-Fernandez, Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, Josef Bigün, Rubén Vera-Rodríguez, Julian Fiérrez:
Cross-Sensor Periocular Biometrics: A Comparative Benchmark including Smartphone Authentication. CoRR abs/1902.08123 (2019) - 2018
- [c91]Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Josef Bigün:
Periocular Recognition Using CNN Features Off-the-Shelf. BIOSIG 2018: 1-5 - [c90]Fernando Alonso-Fernandez, Josef Bigün, Cristofer Englund:
Expression Recognition Using the Periocular Region: A Feasibility Study. SITIS 2018: 536-541 - [i4]Kevin Hernandez-Diaz, Fernando Alonso-Fernandez, Josef Bigün:
Periocular Recognition Using CNN Features Off-the-Shelf. CoRR abs/1809.06157 (2018) - [i3]Fernando Alonso-Fernandez, Josef Bigün:
A Survey on Periocular Biometrics Research. CoRR abs/1810.03360 (2018) - [i2]Fernando Alonso-Fernandez, Josef Bigün, Cristofer Englund:
Expression Recognition Using the Periocular Region: A Feasibility Study. CoRR abs/1810.09798 (2018) - [i1]Ram P. Krish, Julian Fiérrez, Daniel Ramos, Fernando Alonso-Fernandez, Josef Bigün:
Improving Automated Latent Fingerprint Identification using Extended Minutia Types. CoRR abs/1810.09801 (2018) - 2017
- [j40]Martin Cooney, Josef Bigün:
PastVision+: Thermovisual Inference of Recent Medicine Intake by Detecting Heated Objects and Cooled Lips. Frontiers Robotics AI 4: 61 (2017) - [j39]Andreas Ranftl, Fernando Alonso-Fernandez, Stefan M. Karlsson, Josef Bigün:
Real-time AdaBoost cascade face tracker based on likelihood map and optical flow. IET Biom. 6(6): 468-477 (2017) - [c89]Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün:
Improving Very Low-Resolution Iris Identification via Super-Resolution Reconstruction of Local Patches. BIOSIG 2017: 235-242 - [c88]Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün:
Iris Super-Resolution Using Iterative Neighbor Embedding. CVPR Workshops 2017: 655-663 - [c87]Fernando Alonso-Fernandez, Kiran B. Raja, Christoph Busch, Josef Bigün:
Log-likelihood score level fusion for improved cross-sensor smartphone periocular recognition. EUSIPCO 2017: 271-275 - [c86]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:
Cross-eyed 2017: Cross-spectral iris/periocular recognition competition. IJCB 2017: 725-732 - [c85]Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün:
Learning-based local-patch resolution reconstruction of iris smart-phone images. IJCB 2017: 787-793 - [c84]Martin Cooney, Josef Bigün:
PastVision: Exploring "Seeing" into the Near Past with a Thermal Camera and Object Detection-For Robot Monitoring of Medicine Intake by Dementia Patients. SAIS 2017: 137:003 - 2016
- [j38]Heinz Hofbauer, Fernando Alonso-Fernandez, Josef Bigün, Andreas Uhl:
Experimental analysis regarding the influence of iris segmentation on the recognition rate. IET Biom. 5(3): 200-211 (2016) - [j37]Fernando Alonso-Fernandez, Josef Bigün:
A survey on periocular biometrics research. Pattern Recognit. Lett. 82: 92-105 (2016) - [c83]Ana Filipa Sequeira, Lulu Chen, Peter Wild, James M. Ferryman, Fernando Alonso-Fernandez, Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, Josef Bigün:
Cross-Eyed - Cross-Spectral Iris/Periocular Recognition Database and Competition. BIOSIG 2016: 249-256 - [c82]Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün:
Very low-resolution iris recognition via Eigen-patch super-resolution and matcher fusion. BTAS 2016: 1-8 - [c81]Josef Bigün, Anna Mikaelyan:
Frequency Map by Structure Tensor in Logarithmic Scale Space and Forensic Fingerprints. CVPR Workshops 2016: 204-213 - [c80]Fernando Alonso-Fernandez, Josef Bigün:
Message from the general chairs. ICB 2016: 1-2 - [c79]Abhishek Kumar Gangwar, Akanksha Joshi, Ashutosh Singh, Fernando Alonso-Fernandez, Josef Bigün:
IrisSeg: A fast and robust iris segmentation framework for non-ideal iris images. ICB 2016: 1-8 - [c78]Fernando Alonso-Fernandez, Anna Mikaelyan, Josef Bigün:
Compact multi-scale periocular recognition using SAFE features. ICPR 2016: 1455-1460 - [c77]Fernando Alonso-Fernandez, Josef Bigün:
Periocular biometrics: databases, algorithms and directions. IWBF 2016: 1-6 - [c76]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:
Center for Applied Intelligent Systems Research (Position paper). SAIS 2016: 129:005 - 2015
- [j36]Ram P. Krish, Julian Fiérrez, Daniel Ramos, Javier Ortega-Garcia, Josef Bigün:
Pre-registration of latent fingerprints based on orientation field. IET Biom. 4(2): 42-52 (2015) - [j35]Fernando Alonso-Fernandez, Josef Bigün:
Near-infrared and visible-light periocular recognition with Gabor features using frequency-adaptive automatic eye detection. IET Biom. 4(2): 74-89 (2015) - [c75]Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün:
Eigen-patch iris super-resolution for iris recognition improvement. EUSIPCO 2015: 76-80 - [c74]Carsten Gottschlich, Anna Mikaelyan, Martin Aastrup Olsen, Josef Bigün, Christoph Busch:
Improving fingerprint alteration detection. ISPA 2015: 83-86 - [c73]Fernando Alonso-Fernandez, Anna Mikaelyan, Josef Bigün:
Comparison and fusion of multiple iris and periocular matchers using near-infrared and visible images. IWBF 2015: 1-6 - [c72]Fernando Alonso-Fernandez, Reuben A. Farrugia, Josef Bigün:
Reconstruction of smartphone images for low resolution iris recognition. WIFS 2015: 1-6 - [r5]Josef Bigün:
Fingerprint Features. Encyclopedia of Biometrics 2015: 609-619 - [r4]Josef Bigün:
Multiple Experts. Encyclopedia of Biometrics 2015: 1148-1155 - [r3]Fernando Alonso-Fernandez, Julian Fiérrez, Josef Bigün:
Quality Measures in Biometric Systems. Encyclopedia of Biometrics 2015: 1287-1297 - 2014
- [c71]Anna Mikaelyan, Josef Bigün:
Symmetry Assessment by Finite Expansion: application to forensic fingerprints. BIOSIG 2014: 75-86 - [c70]Fernando Alonso-Fernandez, Josef Bigün:
Best regions for periocular recognition with NIR and visible images. ICIP 2014: 4987-4991 - [c69]Heinz Hofbauer, Fernando Alonso-Fernandez, Peter Wild, Josef Bigün, Andreas Uhl:
A Ground Truth for Iris Segmentation. ICPR 2014: 527-532 - [c68]Ram P. Krish, Julian Fiérrez, Daniel Ramos, Javier Ortega-Garcia, Josef Bigün:
Pre-registration for Improved Latent Fingerprint Identification. ICPR 2014: 696-701 - [c67]Anna Mikaelyan, Josef Bigün:
SAFE features for matching fingermarks by neighbourhoods of single minutiae. ISCIT 2014: 181-185 - [c66]Fernando Alonso-Fernandez, Josef Bigün:
Eye detection by complex filtering for periocular recognition. IWBF 2014: 1-6 - [c65]Ram P. Krish, Julian Fiérrez, Daniel Ramos, Javier Ortega-Garcia, Josef Bigün:
Partial fingerprint registration for forensics using minutiae-generated orientation fields. IWBF 2014: 1-6 - [c64]Fernando Alonso-Fernandez, Josef Bigün:
Exploting periocular and RGB information in fake iris detection. MIPRO 2014: 1354-1359 - [c63]Fernando Alonso-Fernandez, Josef Bigün:
Fake Iris Detection: A Comparison between Near-Infrared and Visible Images. SITIS 2014: 546-553 - [c62]Anna Mikaelyan, Fernando Alonso-Fernandez, Josef Bigün:
Periocular Recognition by Detection of Local Symmetry Patterns. SITIS 2014: 584-591 - 2013
- [c61]Fernando Alonso-Fernandez, Josef Bigün:
Quality factors affecting iris segmentation and matching. ICB 2013: 1-6 - 2012
- [c60]Fernando Alonso-Fernandez, Josef Bigün:
Iris boundaries segmentation using the generalized structure tensor. A study on the effects of image degradation. BTAS 2012: 426-431 - [c59]Anna Mikaelyan, Josef Bigün:
Ground truth and evaluation for latent fingerprint matching. CVPR Workshops 2012: 83-88 - [c58]Stefan M. Karlsson, Josef Bigün:
Lip-motion events analysis and lip segmentation using optical flow. CVPR Workshops 2012: 138-145 - [c57]Fernando Alonso-Fernandez, Josef Bigün:
Periocular Recognition Using Retinotopic Sampling and Gabor Decomposition. ECCV Workshops (2) 2012: 309-318 - 2011
- [j34]Yaregal Assabie, Josef Bigün:
Offline handwritten Amharic word recognition. Pattern Recognit. Lett. 32(8): 1089-1099 (2011) - [c56]Josef Bigün, Stefan M. Karlsson:
Histogram of directions by the structure tensor. ISABEL 2011: 96:1-96:5
2000 – 2009
- 2009
- [j33]Massimo Tistarelli, Josef Bigün:
Image and vision computing journal special issue on multimodal biometrics. Image Vis. Comput. 27(3): 221 (2009) - [j32]Klaus Kollreider, Hartwig Fronthaler, Josef Bigün:
Non-intrusive liveness detection by face images. Image Vis. Comput. 27(3): 233-244 (2009) - [c55]Yaregal Assabie, Josef Bigün:
HMM-Based Handwritten Amharic Word Recognition with Feature Concatenation. ICDAR 2009: 961-965 - [c54]Dereje Teferi, Josef Bigün:
Multi-view and Multi-scale Recognition of Symmetric Patterns. SCIA 2009: 657-666 - [r2]Josef Bigün:
Fingerprint Features. Encyclopedia of Biometrics 2009: 465-473 - [r1]Josef Bigün:
Multiple Experts. Encyclopedia of Biometrics 2009: 986-993 - 2008
- [j31]Hartwig Fronthaler, Klaus Kollreider, Josef Bigün, Julian Fiérrez-Aguilar, Fernando Alonso-Fernandez, Javier Ortega-Garcia, Joaquin Gonzalez-Rodriguez:
Fingerprint Image-Quality Estimation and its Application to Multialgorithm Verification. IEEE Trans. Inf. Forensics Secur. 3(2): 331-338 (2008) - [j30]Hartwig Fronthaler, Klaus Kollreider, Josef Bigün:
Local Features for Enhancement and Minutiae Extraction in Fingerprints. IEEE Trans. Image Process. 17(3): 354-363 (2008) - [c53]