Adaptive restoration of unknown samples in certain time-discrete signals. - Raymond N. J. Veldhuis; A. J. E. M. Janssen; Lodewijk B. Vries (ICASSP, 1985)

Adaptive interpolation of discrete-time signals that can be modeled as autoregressive processes. - Augustus J. E. M. Janssen; Raymond N. J. Veldhuis; Lodewijk B. Vries (IEEE Trans. Acoust. Speech Signal Process., 1986)

Subband coding of digital audio signals without loss of quality. - Raymond N. J. Veldhuis; Marcel Breeuwer; Robbert G. van der Waal (ICASSP, 1989)

Interpolating autoregressive processes: a bound on the restoration error. - Raymond N. J. Veldhuis (IEEE Trans. Acoust. Speech Signal Process., 1989)

Subband coding of stereophonic digital audio signals. - Robbert G. van der Waal; Raymond N. J. Veldhuis (ICASSP, 1991)

Bit Rates in Audio Source Coding. - Raymond N. J. Veldhuis (IEEE J. Sel. Areas Commun., 1992)

An introduction to source coding. - Raymond N. J. Veldhuis; Marcel Breeuwer (Prentice Hall, 1993)

Two-mass models for speech synthesis. - Raymond N. J. Veldhuis; I. J. M. Bogaert; N. J. C. Lous (EUROSPEECH, 1995)

Time-scale and pitch modifications of speech signals and resynthesis from the discrete short-time Fourier transform. - Raymond N. J. Veldhuis; Haiyan He (Speech Commun., 1996)

The spectral relevance of glottal-pulse parameters. - Raymond N. J. Veldhuis (ICASSP, 1998)

On the reduction of concatenation artefacts in diphone synthesis. - Esther Klabbers; Raymond N. J. Veldhuis (ICSLP, 1998)

Extraction of vocal-tract system characteristics from speech signals. - B. Yegnanarayana 001; Raymond N. J. Veldhuis (IEEE Trans. Speech Audio Process., 1998)

Preferred modalities in dialogue systems. - Vildan Bilici; Emiel Krahmer; Saskia te Riele; Raymond N. J. Veldhuis (INTERSPEECH, 2000)

A solution to the reduction of concatenation artefacts in speech synthesis. - Esther Klabbers; Raymond N. J. Veldhuis; Kim Koppen (INTERSPEECH, 2000)

Consistent pitch marking. - Raymond N. J. Veldhuis (INTERSPEECH, 2000)

The perceptual relevance of glottal-pulse parameter variations. - Ralph van Dinther; Raymond N. J. Veldhuis; Armin Kohlrausch (INTERSPEECH, 2001)

Speech synthesis development made easy: the bonn open synthesis system. - Esther Klabbers; Karlheinz Stöber; Raymond N. J. Veldhuis; Petra Wagner; Stefan Breuer (INTERSPEECH, 2001)

The effect of speech melody on voice quality. - Marc Swerts; Raymond N. J. Veldhuis (Speech Commun., 2001)

Reducing audible spectral discontinuities. - Esther Klabbers; Raymond N. J. Veldhuis (IEEE Trans. Speech Audio Process., 2001)

The centroid of the symmetrical Kullback-Leibler distance. - Raymond N. J. Veldhuis (IEEE Signal Process. Lett., 2002)

On the computation of the Kullback-Leibler measure for spectral distances. - Raymond N. J. Veldhuis; Esther Klabbers (IEEE Trans. Speech Audio Process., 2003)

Biometric verification based on grip-pattern recognition. - Raymond N. J. Veldhuis; Asker M. Bazen; Joost A. Kauffman; Pieter H. Hartel (Security, Steganography, and Watermarking of Multimedia Contents, 2004)

A method for analysing the perceptual relevance of glottal-pulse parameter variations. - Ralph van Dinther; Armin Kohlrausch; Raymond N. J. Veldhuis (Speech Commun., 2004)

Likelihood-ratio-based biometric verification. - Asker M. Bazen; Raymond N. J. Veldhuis (IEEE Trans. Circuits Syst. Video Technol., 2004)

Practical Biometric Authentication with Template Protection. - Pim Tuyls; Anton H. M. Akkermans; Tom A. M. Kevenaar; Geert Jan Schrijen; Asker M. Bazen; Raymond N. J. Veldhuis (AVBPA, 2005)

Hand-geometry Recognition Based on Contour Landmarks. - Raymond N. J. Veldhuis; Asker M. Bazen; Wim Booij; Anne Hendrikse (GfKl, 2005)

Perceptual aspects of glottal-pulse parameter variations. - Ralph van Dinther; Raymond N. J. Veldhuis; Armin Kohlrausch (Speech Commun., 2005)

A Landmark Paper in Face Recognition. - G. M. Beumer; Qian Tao; Asker M. Bazen; Raymond N. J. Veldhuis (FGR, 2006)

Making 2D Face Recognition MoreRobust Using AAMs for Pose Compensation. - Peter Huisman; Ruud van Munster; Stephanie Moro-Ellenberger; Raymond N. J. Veldhuis; Asker M. Bazen (FGR, 2006)

Sensor Interoperability and Fusion in Fingerprint Verification: A Case Study using Minutiae-and Ridge-Based Matchers. - Fernando Alonso-Fernandez; Raymond N. J. Veldhuis; Asker M. Bazen; Julian Fiérrez-Aguilar; Javier Ortega-Garcia (ICARCV, 2006)

The Effect of Image Resolution on the Performance of a Face Recognition System. - B. J. Boom; G. M. Beumer; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (ICARCV, 2006)

Verifying a User in a Personal Face Space. - Qian Tao; Raymond N. J. Veldhuis (ICARCV, 2006)

A False Rejection Oriented Threat Model for the Design of Biometric Authentication Systems. - Ileana Buhan; Asker M. Bazen; Pieter H. Hartel; Raymond N. J. Veldhuis (ICB, 2006)

Biometric Authentication for a Mobile Personal Device. - Qian Tao; Raymond N. J. Veldhuis (MobiQuitous, 2006)

Optimal decision fusion and its application on 3D face recognition. - Qian Tao; Robin van Rootseler; Raymond N. J. Veldhuis; Stefan Gehlen; Frank Weber (BIOSIG, 2007)

Fuzzy extractors for continuous distributions. - Ileana Buhan; Jeroen Doumen; Pieter H. Hartel; Raymond N. J. Veldhuis (AsiaCCS, 2007)

Feeling Is Believing: A Secure Template Exchange Protocol. - Ileana Buhan; Jeroen Doumen; Pieter H. Hartel; Raymond N. J. Veldhuis (ICB, 2007)

Optimal Decision Fusion for a Face Verification System. - Qian Tao; Raymond N. J. Veldhuis (ICB, 2007)

First experiences with Personal Networks as an enabling platform for service providers. - Frank T. H. den Hartog; M. A. Blom; C. R. Lageweg; M. E. Peeters; J. R. Schmidt; R. van der Veer; Arnout de Vries; M. R. van der Werff; Qian Tao; Raymond N. J. Veldhuis; N. H. G. Baken; Franklin Selgert (MobiQuitous, 2007)

Automatic Face Alignment by Maximizing Similarity Score. - Bas Boom; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (PRIS, 2007)

Biometric binary string generation with detection rate optimized bit allocation. - Chun Chen 003; Raymond N. J. Veldhuis; Tom A. M. Kevenaar; Anton H. M. Akkermans (CVPR Workshops, 2008)

Hybrid fusion for biometrics: Combining score-level and decision-level fusion. - Qian Tao; Raymond N. J. Veldhuis (CVPR Workshops, 2008)

Spectral minutiae: A fixed-length representation of a minutiae set. - Haiyun Xu; Raymond N. J. Veldhuis; Tom A. M. Kevenaar; Anton H. M. Akkermans; Asker M. Bazen (CVPR Workshops, 2008)

Model-based reconstruction for illumination variation in face images. - B. J. Boom; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (FG, 2008)

Performances of the likelihood-ratio classifier based on different data modelings. - Chun Chen 003; Raymond N. J. Veldhuis (ICARCV, 2008)

Embedding Renewable Cryptographic Keys into Continuous Noisy Data. - Ileana Buhan; Jeroen Doumen; Pieter H. Hartel; Qiang Tang 001; Raymond N. J. Veldhuis (ICICS, 2008)

Grip-Pattern Recognition in Smart Gun Based on Likelihood-Ratio Classifier and Support Vector Machine. - Xiaoxin Shang; Raymond N. J. Veldhuis (ICISP, 2008)

Pseudo Identities Based on Fingerprint Characteristics. - Nicolas Delvaux; Hervé Chabanne; Julien Bringer; Bruno Kindarji; Patrik Lindeberg; Johannes Midgren; Jeroen Breebaart; Ton H. Akkermans; Michiel van der Veen; Raymond N. J. Veldhuis; Els Kindt; Koen Simoens; et al. (IIH-MSP, 2008)

A Study on Illumination Normalization for 2D Face Verification. - Qian Tao; Raymond N. J. Veldhuis (VISAPP (1), 2008)

Multibiometrics for face recognition. - Raymond N. J. Veldhuis; Farzin Deravi; Qian Tao (Datenschutz und Datensicherheit, 2008)

Grip-pattern verification for a smart gun. - Xiaoxin Shang; Raymond N. J. Veldhuis (J. Electronic Imaging, 2008)

Multi-Sample Fusion with Template Protection. - Emile Kelkboom; Jeroen Breebaart; Raymond N. J. Veldhuis; Xuebing Zhou; Christoph Busch 001 (BIOSIG, 2009)

Mapping Landmarks on to the Face. - G. M. Beumer; Raymond N. J. Veldhuis; B. J. Boom (BIOSIGNALS, 2009)

Model-Based Illumination Correction for Face Images in Uncontrolled Scenarios. - Bas Boom; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (CAIP, 2009)

Combining Illumination Normalization Methods for Better Face Recognition. - Bas Boom; Qian Tao; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (ICB, 2009)

Binary Biometric Representation through Pairwise Polar Quantization. - Chun Chen 003; Raymond N. J. Veldhuis (ICB, 2009)

Analysis of Eigenvalue Correction Applied to Biometrics. - Anne Hendrikse; Raymond N. J. Veldhuis; Luuk J. Spreeuwers; Asker M. Bazen (ICB, 2009)

A Bootstrap Approach to Eigenvalue Correction. - Anne Hendrikse; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (ICDM, 2009)

Biometric Quantization through Detection Rate Optimized Bit Allocation. - Chun Chen 003; Raymond N. J. Veldhuis; Tom A. M. Kevenaar; Anton H. M. Akkermans (EURASIP J. Adv. Signal Process., 2009)

Secure pairing with biometrics. - Ileana Buhan; Bas Boom; Jeroen Doumen; Pieter H. Hartel; Raymond N. J. Veldhuis (Int. J. Secur. Networks, 2009)

Threshold-optimized decision-level fusion and its application to biometrics. - Qian Tao; Raymond N. J. Veldhuis (Pattern Recognit., 2009)

A Fast Minutiae-Based Fingerprint Recognition System. - Haiyun Xu; Raymond N. J. Veldhuis; Tom A. M. Kevenaar; Anton H. M. Akkermans (IEEE Syst. J., 2009)

Fingerprint verification using spectral minutiae representations. - Haiyun Xu; Raymond N. J. Veldhuis; Asker M. Bazen; Tom A. M. Kevenaar; Anton H. M. Akkermans; Berk Gökberk (IEEE Trans. Inf. Forensics Secur., 2009)

Complex spectral minutiae representation for fingerprint recognition. - Haiyun Xu; Raymond N. J. Veldhuis (CVPR Workshops, 2010)

Verification Under Increasing Dimensionality. - Anne Hendrikse; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (ICPR, 2010)

Binary Representations of Fingerprint Spectral Minutiae Features. - Haiyun Xu; Raymond N. J. Veldhuis (ICPR, 2010)

Spectral Minutiae Representations for Fingerprint Recognition. - Haiyun Xu; Raymond N. J. Veldhuis (IIH-MSP, 2010)

Binary spectral minutiae representation with multi-sample fusion for fingerprint recognition. - Haiyun Xu; Raymond N. J. Veldhuis (MM&Sec, 2010)

Subspace-Based Holistic Registration for Low-Resolution Facial Images. - Bastiaan Johannes Boom; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (EURASIP J. Adv. Signal Process., 2010)

Embedding renewable cryptographic keys into noisy data. - Ileana Buhan; Jeroen Doumen; Pieter H. Hartel; Qiang Tang 001; Raymond N. J. Veldhuis (Int. J. Inf. Sec., 2010)

A Practical Subspace Approach To Landmarking. - G. M. Beumer; Raymond N. J. Veldhuis (J. Multim., 2010)

Biometric Authentication System on Mobile Personal Devices. - Qian Tao; Raymond N. J. Veldhuis (IEEE Trans. Instrum. Meas., 2010)

Binary Biometrics: An Analytic Framework to Estimate the Performance Curves Under Gaussian Assumption. - Emile J. C. Kelkboom; Gary Garcia Molina; Jeroen Breebaart; Raymond N. J. Veldhuis; Tom A. M. Kevenaar; Willem Jonker (IEEE Trans. Syst. Man Cybern. Part A, 2010)

A 3-layer coding scheme for biometry template protection based on spectral minutiae. - Xiaoying Shao; Haiyun Xu; Raymond N. J. Veldhuis; Cornelis H. Slump (ICASSP, 2011)

Quantifying privacy and security of biometric fuzzy commitment. - Xuebing Zhou; Arjan Kuijper; Raymond N. J. Veldhuis; Christoph Busch 001 (IJCB, 2011)

Binary Biometric Representation through Pairwise Adaptive Phase Quantization. - Chun Chen 003; Raymond N. J. Veldhuis (EURASIP J. Inf. Secur., 2011)

Virtual illumination grid for correction of uncontrolled illumination in facial images. - B. J. Boom; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (Pattern Recognit., 2011)

Extracting biometric binary strings with minimal area under the FRR curve for the hamming distance classifier. - Chun Chen 003; Raymond N. J. Veldhuis (Signal Process., 2011)

Preventing the Decodability Attack Based Cross-Matching in a Fuzzy Commitment Scheme. - Emile J. C. Kelkboom; Jeroen Breebaart; Tom A. M. Kevenaar; Ileana Buhan; Raymond N. J. Veldhuis (IEEE Trans. Inf. Forensics Secur., 2011)

Forensic biometrics: From two communities to one discipline. - Didier Meuwly; Raymond N. J. Veldhuis (BIOSIG, 2012)

A concatenated coding scheme for biometric template protection. - Xiaoying Shao; Haiyun Xu; Raymond N. J. Veldhuis; Cornelis H. Slump (ICASSP, 2012)

Robust 3D face recognition in the presence of realistic occlusions. - Nese Alyüz; Berk Gökberk; Luuk J. Spreeuwers; Raymond N. J. Veldhuis; Lale Akarun (ICB, 2012)

Binary Gabor Statistical Features for Palmprint Template Protection. - Meiru Mu; Qiuqi Ruan; Xiaoying Shao; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (SSPR/SPR, 2012)

Performance Evaluation of Fusing Protected Fingerprint Minutiae Templates on the Decision Level. - Bian Yang; Christoph Busch 001; Koen de Groot; Haiyun Xu; Raymond N. J. Veldhuis (Sensors, 2012)

Maximum Key Size and Classification Performance of Fuzzy Commitment for Gaussian Modeled Biometric Sources. - Emile J. C. Kelkboom; Jeroen Breebaart; Ileana Buhan; Raymond N. J. Veldhuis (IEEE Trans. Inf. Forensics Secur., 2012)

A Real Helper Data Scheme. - Xiaoying Shao; Raymond N. J. Veldhuis (ACPR, 2013)

Landmark-based Model-free 3D Face Shape Reconstruction from Video Sequences. - Chris van Dam; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (BIOSIG, 2013)

Automatic Landmark Detection and Face Recognition for Side-View Face Images. - Pinar Santemiz; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (BIOSIG, 2013)

Effect of calibration data on forensic likelihood ratio from a face recognition system. - Tauseef Ali; Luuk J. Spreeuwers; Raymond N. J. Veldhuis; Didier Meuwly (BTAS, 2013)

A high quality finger vascular pattern dataset collected using a custom designed capturing device. - Bram T. Ton; Raymond N. J. Veldhuis (ICB, 2013)

Fourier Spectral of PalmCode as Descriptor for Palmprint Recognition. - Meiru Mu; Qiuqi Ruan; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (ICPRAM, 2013)

On the use of spectral minutiae in high-resolution palmprint recognition. - Ruifang Wang; Raymond N. J. Veldhuis; Daniel Ramos 001; Luuk J. Spreeuwers; Julian Fiérrez; Haiyun Xu (IWBF, 2013)

Evaluation of AFIS-Ranked Latent Fingerprint Matched Templates. - Ram P. Krish; Julian Fiérrez; Daniel Ramos 001; Raymond N. J. Veldhuis; Ruifang Wang (PSIVT, 2013)

Can Facial Uniqueness be Inferred from Impostor Scores? - Abhishek Dutta 003; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (CoRR, 2013)

Smooth eigenvalue correction. - Anne Hendrikse; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (EURASIP J. Adv. Signal Process., 2013)

Robust Biometric Score Fusion by Naive Likelihood Ratio via Receiver Operating Characteristics. - Qian Tao; Raymond N. J. Veldhuis (IEEE Trans. Inf. Forensics Secur., 2013)

Generating and Analyzing Synthetic Finger Vein Images. - Fieke Hillerström; Ajay Kumar; Raymond N. J. Veldhuis (BIOSIG, 2014)

Fixed FAR Vote Fusion of Regional Facial Classifiers. - Luuk J. Spreeuwers; Raymond N. J. Veldhuis; Siar Sultanali; Jasper Diephuis (BIOSIG, 2014)

A Bayesian model for predicting face recognition performance using image quality. - Abhishek Dutta 003; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (IJCB, 2014)

A Study of Identification Performance of Facial Regions from CCTV Images. - Tauseef Ali; Pedro Tome; Julian Fiérrez; Rubén Vera-Rodríguez; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (IWCF, 2014)

Biometric evidence evaluation: an empirical assessment of the effect of different training data. - Tauseef Ali; Luuk J. Spreeuwers; Raymond N. J. Veldhuis; Didier Meuwly (IET Biom., 2014)

Regional fusion for high-resolution palmprint recognition using spectral minutiae representation. - Ruifang Wang; Daniel Ramos 001; Raymond N. J. Veldhuis; Julian Fiérrez; Luuk J. Spreeuwers; Haiyun Xu (IET Biom., 2014)

Likelihood-Ratio-Based Verification in High-Dimensional Spaces. - Anne Hendrikse; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (IEEE Trans. Pattern Anal. Mach. Intell., 2014)

Identification performance of evidential value estimation for fingermarks. - Johannes Kotzerke; Stephen A. Davis; Robert Hayes; Luuk J. Spreeuwers; Raymond N. J. Veldhuis; Kathy J. Horadam (BIOSIG, 2015)

Exploring How User Routine Affects the Recognition Performance of a Lock Pattern. - Lisa de Wilde; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (BIOSIG, 2015)

Beyond the eye of the beholder: On a forensic descriptor of the eye region. - Chris G. Zeinstra; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (EUSIPCO, 2015)

The relation between the secrecy rate of biometric template protection and biometric recognition performance. - Raymond N. J. Veldhuis (ICB, 2015)

Discriminating fingermarks with evidential value for forensic comparison. - Johannes Kotzerke; Stephen A. Davis; Robert Hayes; Luuk J. Spreeuwers; Raymond N. J. Veldhuis; Kathy J. Horadam (IWBF, 2015)

Likelihood ratio based mixed resolution facial comparison. - Y. Peng; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (IWBF, 2015)

Examining the examiners: an online eyebrow verification experiment inspired by FISWG. - Chris G. Zeinstra; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (IWBF, 2015)

Predicting Face Recognition Performance Using Image Quality. - Abhishek Dutta 003; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (CoRR, 2015)

Impact of eye detection error on face recognition performance. - Abhishek Dutta 003; Manuel Günther; Laurent El Shafey; Sébastien Marcel; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (IET Biom., 2015)

Designing a Low-Resolution Face Recognition System for Long-Range Surveillance. - Yuxi Peng; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (BIOSIG, 2016)

Discriminating Power of FISWG Characteristic Descriptors Under Different Forensic Use Cases. - Chris G. Zeinstra; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (BIOSIG, 2016)

Fixed FAR correction factor of score level fusion. - Nanang Susyanto; Raymond N. J. Veldhuis; Luuk J. Spreeuwers; Chris A. J. Klaassen (BTAS, 2016)

Message from the Program Chairs. - Julian Fiérrez; Stan Z. Li; Arun Ross; Raymond N. J. Veldhuis (ICB, 2016)

Two-step calibration method for multi-algorithm score-based face recognition systems by minimizing discrimination loss. - Nanang Susyanto; Raymond N. J. Veldhuis; Luuk J. Spreeuwers; Chris A. J. Klaassen (ICB, 2016)

Identification performance of evidential value estimation for ridge-based biometrics. - Johannes Kotzerke; Hao Hao; Stephen A. Davis; Robert Hayes; Luuk J. Spreeuwers; Raymond N. J. Veldhuis; Kathy J. Horadam (EURASIP J. Inf. Secur., 2016)

Face reconstruction from image sequences for forensic face comparison. - Chris van Dam; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (IET Biom., 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)

How Random Is a Classifier Given Its Area under Curve? - Chris G. Zeinstra; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (BIOSIG, 2017)

Manually annotated characteristic descriptors: Measurability and variability. - Chris G. Zeinstra; Raymond N. J. Veldhuis; Luuk J. Spreeuwers; Arnout C. Ruifrok (IWBF, 2017)

Fast and Accurate Likelihood Ratio Based Biometric Comparison in the Encrypted Domain. - Joep Peeters; Andreas Peter 001; Raymond N. J. Veldhuis (CoRR, 2017)

Low-resolution face alignment and recognition using mixed-resolution classifiers. - Yuxi Peng; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (IET Biom., 2017)

ForenFace: a unique annotated forensic facial image dataset and toolset. - Chris G. Zeinstra; Raymond N. J. Veldhuis; Luuk J. Spreeuwers; Arnout C. Ruifrok; Didier Meuwly (IET Biom., 2017)

FEERCI: A Package for Fast Non-Parametric Confidence Intervals for Equal Error Rates in Amortized O(m log n). - Erwin Haasnoot; Ali Khodabakhsh 001; Chris G. Zeinstra; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (BIOSIG, 2018)

A Likelihood Ratio Classifier for Histogram Features. - Raymond N. J. Veldhuis; Kiran B. Raja; Raghavendra Ramachandra (BTAS, 2018)

Mind the Gap: A Practical Framework for Classifiers in a Forensic Context. - Chris G. Zeinstra; Didier Meuwly; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (BTAS, 2018)

Towards understanding the effects of practice on behavioural biometric recognition performance. - Erwin Haasnoot; J. S. Barnhoorrr; Luuk J. Spreeuwers; Raymond N. J. Veldhuis; Willem B. Verwey (EUSIPCO, 2018)

Towards Robust Evaluation of Face Morphing Detection. - Luuk J. Spreeuwers; Maikel Schils; Raymond N. J. Veldhuis (EUSIPCO, 2018)

Automatic face recognition for home safety using video-based side-view face images. - Pinar Santemiz; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (IET Biom., 2018)

Grid-Based Likelihood Ratio Classifiers for the Comparison of Facial Marks. - Chris G. Zeinstra; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (IEEE Trans. Inf. Forensics Secur., 2018)

Likelihood Ratio based Loss to finetune CNNs for Very Low Resolution Face Verification. - Dan Zeng 002; Raymond N. J. Veldhuis; Luuk J. Spreeuwers; Qijun Zhao (ICB, 2019)

Morphed Face Detection Based on Deep Color Residual Noise. - Sushma Venkatesh; Raghavendra Ramachandra; Kiran B. Raja; Luuk J. Spreeuwers; Raymond N. J. Veldhuis; Christoph Busch 001 (IPTA, 2019)

Low-resolution face recognition and the importance of proper alignment. - Yuxi Peng; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (IET Biom., 2019)

Semiparametric likelihood-ratio-based biometric score-level fusion via parametric copula. - Nanang Susyanto; Raymond N. J. Veldhuis; Luuk J. Spreeuwers; Chris A. J. Klaassen (IET Biom., 2019)

Combined training strategy for low-resolution face recognition with limited application-specific data. - Dan Zeng 002; Luuk J. Spreeuwers; Raymond N. J. Veldhuis; Qijun Zhao (IET Image Process., 2019)

Detecting Morphed Face Attacks Using Residual Noise from Deep Multi-scale Context Aggregation Network. - Sushma Venkatesh; Raghavendra Ramachandra; Kiran B. Raja; Luuk J. Spreeuwers; Raymond N. J. Veldhuis; Christoph Busch 001 (WACV, 2020)

Deep learning-based pulmonary nodule detection: Effect of slab thickness in maximum intensity projections at the nodule candidate detection stage. - Sunyi Zheng; Xiaonan Cui; Marleen Vonder; Raymond N. J. Veldhuis; Zhaoxiang Ye; Rozemarijn Vliegenthart; Matthijs Oudkerk; Peter M. A. van Ooijen (Comput. Methods Programs Biomed., 2020)

Efficient convolutional neural networks for multi-planar lung nodule detection: improvement on small nodule identification. - Sunyi Zheng; Ludo J. Cornelissen; Xiaonan Cui; Xueping Jing; Raymond N. J. Veldhuis; Matthijs Oudkerk; Peter M. A. van Ooijen (CoRR, 2020)

Automatic Pulmonary Nodule Detection in CT Scans Using Convolutional Neural Networks Based on Maximum Intensity Projection. - Sunyi Zheng; Jiapan Guo; Xiaonan Cui; Raymond N. J. Veldhuis; Matthijs Oudkerk; Peter M. A. van Ooijen (IEEE Trans. Medical Imaging, 2020)

Bloom Filter vs Homomorphic Encryption: Which approach protects the biometric data and satisfies ISO/IEC 24745? - Amina Bassit; Florian Hahn 001; Chris G. Zeinstra; Raymond N. J. Veldhuis; Andreas Peter 001 (BIOSIG, 2021)

Gender Obfuscation through Face Morphing. - Shunxin Wang; Una M. Kelly; Raymond N. J. Veldhuis (IWBF, 2021)

Biometric Verification Secure Against Malicious Adversaries. - Amina Bassit; Florian Hahn 001; Joep Peeters; Tom Kevenaar; Raymond N. J. Veldhuis; Andreas Peter 001 (CoRR, 2021)

A Face Recognition System's Worst Morph Nightmare, Theoretically. - Una M. Kelly; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (CoRR, 2021)

A survey of face recognition techniques under occlusion. - Dan Zeng 002; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (IET Biom., 2021)

Occlusion-invariant face recognition using simultaneous segmentation. - Dan Zeng 002; Raymond N. J. Veldhuis; Luuk J. Spreeuwers; Richard Arendsen (IET Biom., 2021)

Preventing face morphing attacks by using legacy face images. - Ilias Batskos; Florens de Wit; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (IET Biom., 2021)

Fast and Accurate Likelihood Ratio-Based Biometric Verification Secure Against Malicious Adversaries. - Amina Bassit; Florian Hahn 001; Joep Peeters; Tom Kevenaar; Raymond N. J. Veldhuis; Andreas Peter 001 (IEEE Trans. Inf. Forensics Secur., 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)

Few-Shot Learning for Palmprint Recognition via Meta-Siamese Network. - Huikai Shao; Dexing Zhong; Xuefeng Du; Shaoyi Du; Raymond N. J. Veldhuis (IEEE Trans. Instrum. Meas., 2021)

Practical Evaluation of Face Morphing Attack Detection Methods. - Luuk J. Spreeuwers; Maikel Schils; Raymond N. J. Veldhuis; Una M. Kelly (Handbook of Digital Face Manipulation and Detection, 2022)

Fingers Crossed: An Analysis of Cross-Device Finger Vein Recognition. - Tugçe Arican; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (BIOSIG, 2022)

Worst-Case Morphs: a Theoretical and a Practical Approach. - Una M. Kelly; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (BIOSIG, 2022)

Multiplication-Free Biometric Recognition for Faster Processing under Encryption. - Amina Bassit; Florian Hahn 001; Raymond N. J. Veldhuis; Andreas Peter 001 (IJCB, 2022)

Exploring Face De-Identification using Latent Spaces. - Una M. Kelly; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (IJCB, 2022)

Memory-free Online Change-point Detection: A Novel Neural Network Approach. - Zahra Atashgahi; Decebal Constantin Mocanu; Raymond N. J. Veldhuis; Mykola Pechenizkiy (CoRR, 2022)

Presentation attack detection and biometric recognition in a challenge-response formalism. - Erwin Haasnoot; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (EURASIP J. Inf. Secur., 2022)

The contribution of different face parts to deep face recognition. - Nova Hadi Lestriandoko; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (Frontiers Comput. Sci., 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)

Understanding and modeling finger vascular pattern imaging. - Pesigrihastamadya Normakristagaluh; Geert Jan Laanstra; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (IET Image Process., 2022)

AI-Driven Model for Automatic Emphysema Detection in Low-Dose Computed Tomography Using Disease-Specific Augmentation. - Yeshaswini Nagaraj; Hendrik Joost Wisselink; Mieneke Rook; Jiali Cai; Sunil Belur Nagaraj; Grigory Sidorenkov; Raymond N. J. Veldhuis; Matthijs Oudkerk; Rozemarijn Vliegenthart; Peter M. A. van Ooijen (J. Digit. Imaging, 2022)

Qualitative Evaluation of Common Quantitative Metrics for Clinical Acceptance of Automatic Segmentation: a Case Study on Heart Contouring from CT Images by Deep Learning Algorithms. - L. B. van den Oever; W. A. van Veldhuizen; Ludo J. Cornelissen; D. S. Spoor; Tineke P. Willems; G. Kramer; T. Stigter; Mieneke Rook; A. P. G. Crijns; Matthijs Oudkerk; Raymond N. J. Veldhuis; Geertruida H. de Bock; et al. (J. Digit. Imaging, 2022)

Automatic Cardiac Structure Contouring for Small Datasets with Cascaded Deep Learning Models. - L. B. van den Oever; D. S. Spoor; A. P. G. Crijns; Rozemarijn Vliegenthart; Matthijs Oudkerk; Raymond N. J. Veldhuis; Geertruida H. de Bock; Peter M. A. van Ooijen (J. Medical Syst., 2022)

A brain-inspired algorithm for training highly sparse neural networks. - Zahra Atashgahi; Joost Pieterse; Shiwei Liu 003; Decebal Constantin Mocanu; Raymond N. J. Veldhuis; Mykola Pechenizkiy (Mach. Learn., 2022)

Quick and robust feature selection: the strength of energy-efficient sparse training for autoencoders. - Zahra Atashgahi; Ghada Sokar; Tim van der Lee; Elena Mocanu; Decebal Constantin Mocanu; Raymond N. J. Veldhuis; Mykola Pechenizkiy (Mach. Learn., 2022)

Hybrid biometric template protection: Resolving the agony of choice between bloom filters and homomorphic encryption. - Amina Bassit; Florian Hahn 001; Raymond N. J. Veldhuis; Andreas Peter 001 (IET Biom., 2022)

Transferability analysis of adversarial attacks on gender classification to face recognition: Fixed and variable attack perturbation. - Zohra Rezgui; Amina Bassit; Raymond N. J. Veldhuis (IET Biom., 2022)

Exploring the Untapped Potential of Unsupervised Representation Learning for Training Set Agnostic Finger Vein Recognition. - Tugçe Arican; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (BIOSIG, 2023)

Remote Cancelable Biometric System for Verification and Identification Applications. - Hatef Otroshi-Shahreza; Amina Bassit; Sébastien Marcel; Raymond N. J. Veldhuis (BIOSIG, 2023)

Fourier Descriptor Loss and Polar Coordinate Transformation for Pericardium Segmentation. - Lu Liu; Christoph Brune; Raymond N. J. Veldhuis (CAIP (2), 2023)

Defocus Blur Synthesis and Deblurring via Interpolation and Extrapolation in Latent Space. - Ioana Mazilu; Shunxin Wang; Sven Dummer; Raymond N. J. Veldhuis; Christoph Brune; Nicola Strisciuglio (CAIP (2), 2023)

Toward Face Biometric De-identification using Adversarial Examples. - Mahdi Ghafourian; Julian Fiérrez; Luis Felipe Gomez-Gomez; Rubén Vera-Rodríguez; Aythami Morales; Zohra Rezgui; Raymond N. J. Veldhuis (COMPSAC, 2023)

The Impact of Eyebrows Region on Deep Face Recognition. - Nova Hadi Lestriandoko; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (IC3INA, 2023)

Template Recovery Attack on Homomorphically Encrypted Biometric Recognition Systems with Unprotected Threshold Comparison. - Amina Bassit; Florian Hahn 001; Zohra Rezgui; Una M. Kelly; Raymond N. J. Veldhuis; Andreas Peter 001 (IJCB, 2023)

NeutrEx: A 3D Quality Component Measure on Facial Expression Neutrality. - Marcel Grimmer; Christian Rathgeb; Raymond N. J. Veldhuis; Christoph Busch 001 (IJCB, 2023)

What do neural networks learn in image classification? A frequency shortcut perspective. - Shunxin Wang; Raymond N. J. Veldhuis; Christoph Brune; Nicola Strisciuglio (ICCV, 2023)

DFM-X: Augmentation by Leveraging Prior Knowledge of Shortcut Learning. - Shunxin Wang; Christoph Brune; Raymond N. J. Veldhuis; Nicola Strisciuglio (ICCV (Workshops), 2023)

The Robustness of Computer Vision Models against Common Corruptions: a Survey. - Shunxin Wang; Raymond N. J. Veldhuis; Nicola Strisciuglio (CoRR, 2023)

Worst-Case Morphs using Wasserstein ALI and Improved MIPGAN. - Una M. Kelly; Meike Nauta; Lu Liu; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (CoRR, 2023)

De-Identifikation von Gesichtsbildern. - Una M. Kelly; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (Datenschutz und Datensicherheit, 2023)

Visualizing landmark-based face morphing traces on digital images. - Ilias Batskos; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (Frontiers Comput. Sci., 2023)

Supervised Feature Selection with Neuron Evolution in Sparse Neural Networks. - Zahra Atashgahi; Xuhao Zhang; Neil Kichler; Shiwei Liu 003; Lu Yin 006; Mykola Pechenizkiy; Raymond N. J. Veldhuis; Decebal Constantin Mocanu (Trans. Mach. Learn. Res., 2023)

On the Relation Between ROC and CMC. - Raymond N. J. Veldhuis; Kiran B. Raja (IEEE Trans. Biom. Behav. Identity Sci., 2023)

Finger Vein Comparison Redefined: Embracing Local Representations for Efficiency. - Tugçe Arican; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (BIOSIG, 2024)

NeutrEx-Light: Efficient Expression Neutrality Estimation for Facial Image Quality Assessment. - Thanh Tung Linh Nguyen; Marcel Grimmer; Raymond N. J. Veldhuis; Christoph Busch 001 (BIOSIG, 2024)

A Study on the Next Generation of Digital Travel Credentials. - Ana-Teodora Radutoiu; Amina Bassit; Raymond N. J. Veldhuis; Christoph Busch 001 (BIOSIG, 2024)

SLICE: Stabilized LIME for Consistent Explanations for Image Classification. - Revoti Prasad Bora; Philipp Terhörst; Raymond N. J. Veldhuis; Raghavendra Ramachandra; Kiran B. Raja (CVPR, 2024)

Unveiling the Power of Sparse Neural Networks for Feature Selection. - Zahra Atashgahi; Tennison Liu; Mykola Pechenizkiy; Raymond N. J. Veldhuis; Decebal Constantin Mocanu; Mihaela van der Schaar (ECAI, 2024)

Controllable Privacy in Face Recognition: A Filter-based Approach. - Zohra Rezgui; Nicola Strisciuglio; Raymond N. J. Veldhuis (IJCB, 2024)

CoFE: Consistency-Driven Feature Elimination for eXplainable AI. - Revoti Prasad Bora; Philipp Terhörst; Raymond N. J. Veldhuis; Raghavendra Ramachandra; Kiran B. Raja (ICPR (9), 2024)

Efficient Expression Neutrality Estimation with Application to Face Recognition Utility Prediction. - Marcel Grimmer; Raymond N. J. Veldhuis; Christoph Busch 001 (IWBF, 2024)

Resolution-Invariant Medical Image Segmentation Using Fourier Neural Operators. - Lu Liu; Raymond N. J. Veldhuis; Christoph Brune (MIUA (2), 2024)

Adaptive Sparsity Level During Training for Efficient Time Series Forecasting with Transformers. - Zahra Atashgahi; Mykola Pechenizkiy; Raymond N. J. Veldhuis; Decebal Constantin Mocanu (ECML/PKDD (1), 2024)

Enhancing Soft Biometric Face Template Privacy with Mutual Information-Based Image Attacks. - Zohra Rezgui; Nicola Strisciuglio; Raymond N. J. Veldhuis (WACV (Workshops), 2024)

Robust partial face recognition using multi-label attributes. - Gaoli Sang; Dan Zeng 002; Chao Yan; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (Intell. Data Anal., 2024)

A Comparative Study of Cross-Device Finger Vein Recognition Using Classical and Deep Learning Approaches. - Tugçe Arican; Raymond N. J. Veldhuis; Luuk J. Spreeuwers; Loïc Bergeron; Christoph Busch 001; Ehsaneddin Jalilian; Christof Kauba; Simon Kirchgasser; Sébastien Marcel; Bernhard Prommegger; Kiran B. Raja; Raghavendra Ramachandra; et al. (IET Biom., 2024)

The Impact of Illumination on Finger Vascular Pattern Recognition. - Pesigrihastamadya Normakristagaluh; Geert Jan Laanstra; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (IET Biom., 2024)

A Survey on Automatic Face Recognition Using Side-View Face Images. - Pinar Santemiz; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (IET Biom., 2024)

E2F-Net: Eyes-to-face inpainting via StyleGAN latent space. - Ahmad Hassanpour; Fatemeh Jamalbafrani; Bian Yang; Kiran B. Raja; Raymond N. J. Veldhuis; Julian Fiérrez (Pattern Recognit., 2024)

Improved Multiplication-Free Biometric Recognition Under Encryption. - Amina Bassit; Florian Hahn 001; Raymond N. J. Veldhuis; Andreas Peter 001 (IEEE Trans. Biom. Behav. Identity Sci., 2024)

Gender Privacy Angular Constraints for Face Recognition. - Zohra Rezgui; Nicola Strisciuglio; Raymond N. J. Veldhuis (IEEE Trans. Biom. Behav. Identity Sci., 2024)

Face super resolution with a high frequency highway. - Dan Zeng 002; Wen Jiang; Xiao Yan 002; Weibao Fu; Qiaomu Shen; Raymond N. J. Veldhuis; Bo Tang 016 (IET Image Process., 2024)

Analysing the robustness of finger vein recognition: cross-dataset reliability and vein utility. - Tugçe Arican; Raymond N. J. Veldhuis; Luuk J. Spreeuwers (EURASIP J. Image Video Process., 2024)

Do ImageNet-trained Models Learn Shortcuts? The Impact of Frequency Shortcuts on Generalization. - Shunxin Wang; Raymond N. J. Veldhuis; Nicola Strisciuglio (CVPR, 2025)

A Deep Side-View to Side-View Face Recognition System. - Pinar Santemiz; Luuk J. Spreeuwers; Raymond N. J. Veldhuis (IWBF, 2025)

BELIEF - Bayesian Sign Entropy Regularization for LIME Framework. - Revoti Prasad Bora; Philipp Terhörst; Raymond N. J. Veldhuis; Raghavendra Ramachandra; Kiran Bylappa Raja (UAI, 2025)

FRIES: Framework for inconsistency estimation of saliency metrics. - Revoti Prasad Bora; Philipp Terhörst; Raymond N. J. Veldhuis; Raghavendra Ramachandra; Kiran B. Raja (Pattern Recognit., 2026)