Lieuwe Jan Spreeuwers

dr.ir.

1990 …2020
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Research Output 1990 2020

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Conference contribution
17 Downloads (Pure)

Video-based Side-view Face Recognition for Home Safety

Santemiz, P., Spreeuwers, L. J. & Veldhuis, R. N. J., May 2012, 33rd Symposium on Information Theory in the Benelux and the 2nd Joint WIC/IEEE Symposium on Information Theory and Signal Processing in the Benelux. Enschede: Werkgemeenschap voor Informatie- en Communicatietheorie (WIC), p. 220-227 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

Open Access
File
Face recognition
Cameras
1 Citation (Scopus)
34 Downloads (Pure)

Verification Under Increasing Dimensionality

Hendrikse, A. J., Veldhuis, R. N. J. & Spreeuwers, L. J., Aug 2010, 20th International Conference on Pattern Recognition (ICPR 2010). Los Alamitos, CA, USA: IEEE Computer Society, p. 589-592 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

File
54 Downloads (Pure)

Using 3D Morphable Models for face recognition in video

van Rootseler, R. T. A., Spreeuwers, L. J. & Veldhuis, R. N. J., May 2012, Proceedings of the 33rd Symposium on Information Theory in the Benelux and the 2nd Joint WIC/IEEE Symposium on Information Theory and Signal Processing in the Benelux. Enschede: Werkgemeenschap voor Informatie- en Communicatietheorie (WIC), p. 235-242 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

Open Access
File
Face recognition
Textures
Lighting
Imaging techniques
1 Citation (Scopus)
19 Downloads (Pure)

Towards Understanding the Effects of Practice on Behavioural Biometric Recognition Performance

Haasnoot, E., Barnhoorn, J. S., Spreeuwers, L. S., Veldhuis, R. N. J. & Verwey, W. B., 2018, 2018 26th European Signal Processing Conference (EUSIPCO). IEEE, (European Signal Processing Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Open Access
File
3 Downloads (Pure)

Towards understanding behavioural biometric classifier performance over time and practice

Haasnoot, E., Barnhoorn, J. S., Spreeuwers, L. J., Veldhuis, R. N. J. & Verwey, W. B., 2017, Proceedings of the 2017 Symposium on Information Theory and Signal Processing in the Benelux: May 11-12, 2017, Delft University of Technology, Delft, the Netherlands. Heusdens, R. & Weber, J. H. (eds.). Delft University of Technology, p. 79-88

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Open Access
File
Biometrics
Classifiers
Authentication
Touch screens
Dynamical systems
12 Downloads (Pure)

Towards the automation of forensic facial individualisation: Comparing forensic to non forensic eyebrow features

Zeinstra, C., Veldhuis, R. & Spreeuwers, L., 12 May 2014, 35rd WIC Symposium on Information Theory in the Benelux and The 4th WIC/IEEE Symposium on Information Theory and Signal Processing in the Benelux: Eindhoven, The Netherlands, May 12-13, 2014. Skoric, B. & Ignatenko, T. (eds.). Eindhoven: Werkgemeenschap voor Informatie- en Communicatietheorie (WIC), p. 73-80 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

Open Access
File
Automation
Costs
1 Citation (Scopus)
3 Downloads (Pure)

Towards Robust Evaluation of Face Morphing Detection

Spreeuwers, L., Veldhuis, R. & Schils, M., 29 Nov 2018, 2018 26th European Signal Processing Conference, EUSIPCO 2018. Piscataway, NJ: IEEE, p. 1027-1031 5 p. 8553018. (European Signal Processing Conference; vol. 2018-September).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Open Access
File
Face recognition
Mobile phones
6 Citations (Scopus)
1 Downloads (Pure)

Towards automatic forensic face recognition

Ali, T., Spreeuwers, L. J. & Veldhuis, R. N. J., Nov 2011, International Conference on Informatics Engineering and Information Science (ICIEIS 2011). Berlin Heidelberg: Springer, p. 47-55 9 p. (Communications in Computer and Information Science; vol. 252).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

19 Downloads (Pure)

Towards 3D Facial Reconstruction from Uncalibrated CCTV Footage

van Dam, C., Veldhuis, R. & Spreeuwers, L., May 2012, 33rd Symposium on Information Theory in the Benelux and the 2nd Joint WIC/IEEE Symposium on Information Theory and Signal Processing in the Benelux. Enschede: Werkgemeenschap voor Informatie- en Communicatietheorie (WIC), p. 228-234 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Open Access
File
Closed circuit television systems
Cameras
Law enforcement
Statistical methods
Calibration
10 Citations (Scopus)
298 Downloads (Pure)

The Impact of Image Quality on the Performance of Face Recognition

Dutta, A., Veldhuis, R. & Spreeuwers, L., May 2012, 33rd Symposium on Information Theory in the Benelux and the 2nd Joint WIC/IEEE Symposium on Information Theory and Signal Processing in the Benelux. Enschede, the Netherlands: Werkgemeenschap voor Informatie- en Communicatietheorie (WIC), p. 141-148 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Open Access
File
Face recognition
Image quality
Closed circuit television systems
Crime
Lighting
17 Downloads (Pure)

The effect of position sources on estimated eigenvalues in intensity modeled data

Hendrikse, A. J., Veldhuis, R. N. J. & Spreeuwers, L. J., 11 May 2010, Thirty-first Symposium. Goseling, J. & Weber, J. H. (eds.). Delft: Werkgemeenschap voor Informatie- en Communicatietheorie (WIC), p. 105-112 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

File
31 Citations (Scopus)
559 Downloads (Pure)

The effect of image resolution on the performance of a face recognition system

Boom, B. J., Beumer, G. M., Spreeuwers, L. J. & Veldhuis, R. N. J., 5 Dec 2006, Proceedings of the Ninth International Conference on Control, Automation, Robotics and Vision (ICARCV). USA: IEEE Computer Society, p. 409-414 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

File

The construction of DEMs of textured areas using aerial video images sequences

Spreeuwers, L. J. & Houkes, Z., 9 Jul 1996, Ext. Abstract of the XVIIII ISPRS. Wenen, Austria, p. - 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

10 Downloads (Pure)

The Behavior of Principal Component Analysis and Linear Discriminant Analysis (PCA-LDA) for Face Recognition

Lestriandoko, N. H., Spreeuwers, L. & Veldhuis, R., 31 May 2018, Proceedings of the 2018 Symposium on Information Theory and Signal Processing in the Benelux: May 31-1 June, 2018, University of Twente, Enschede, The Netherlands. Spreeuwers, L. & Goseling, J. (eds.). Enschede: Werkgemeenschap voor Informatie- en Communicatietheorie (WIC), p. 133-148 16 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

Open Access
File
Discriminant analysis
Face recognition
Principal component analysis
Singular value decomposition
Image resolution

Sparse window local stereo matching

Damjanovic, S., van der Heijden, F. & Spreeuwers, L. J., 2011, Proceedings of the International Conference on Computer Vision Theory and Applications (VISAPP-2011). SCITEPRESS, p. 689-693 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Pixels
Data storage equipment
Costs
8 Downloads (Pure)

Solution to the correspondence problem in multiview imagery

Spreeuwers, L. J., Schutte, K. & Houkes, Z., 1 Dec 1995, Image and Signal Processing for Remote Sensing II. Desachy, J. (ed.). p. 274-284 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Open Access
File
Correspondence Problem
imagery
Least Squares Estimation
occlusion
Antennas
67 Downloads (Pure)

Side-View Face Recognition

Santemiz, P., Spreeuwers, L. J. & Veldhuis, R. N. J., May 2011, 32nd WIC Symposium on Information Theory in the Benelux 2011. van den Biggelaar, O. (ed.). Brussels: Werkgemeenschap voor Informatie- en Communicatietheorie (WIC), p. 305-312 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

File
Face recognition
Biometrics
Cameras
83 Downloads (Pure)

Semiparametric score level fusion: Gaussian copula approach

Susyanyo, N., Klaassen, C. A. J., Veldhuis, R. N. J. & Spreeuwers, L. J., 6 May 2015, Proceedings of the 36th WIC Symposium on Information Theory in the Benelux. Brussels: Université Libre de Bruxelles, p. 26-33 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

File
19 Citations (Scopus)

Robust 3D Face Recognition in the Presence of Realistic Occlusions

Alyuz, N., Gökberk, B., Spreeuwers, L. J., Veldhuis, R. N. J. & Akarun, L., 1 Apr 2012, 5th IAPR International Conference on Biometrics, ICB 2012. USA: IEEE Computer Society, p. 111-118 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

13 Downloads (Pure)

Preface of the 33rd WIC Symposium on Information Theory in the Benelux 2012

Veldhuis, R., Spreeuwers, L., Goseling, J. & Shao, X., 2012, Proceedings of the 33rd Symposium on Information Theory in the Benelux and the 2nd Joint WIC/IEEE Symposium on Information Theory and Signal Processing in the Benelux. Werkgemeenschap voor Informatie- en Communicatietheorie (WIC), 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

Open Access
File
Information theory
Operations research
Signal processing
Students

Position control of a miniature racing car with positive constrained signal

Strijker, H. C., van der Heijden, F. & Spreeuwers, L. J., 23 Feb 1996, Proceedings of the third Groningen International Information Technology Conferencse for Students, Gronics'96. Groningen, The Netherlands, p. - 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

10 Downloads (Pure)

Particle smoothing for solving ambiguity problems in one-shot structured light systems

van der Heijden, F., Berendsen, F. F., Spreeuwers, L. J. & Schippers, E., 15 Jul 2011, Proceedings of the International Conference on Computer Vision Theory and Applications (VISAPP-2011). SCITEPRESS, Vol. 1. p. 531-537 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Open Access
File
Triangulation
Demonstrations
Lighting
1 Citation (Scopus)
30 Downloads (Pure)

On the use of spectral minutiae in high-resolution palmprint recognition

Wang, R., Veldhuis, R. N. J., Ramos, D., Spreeuwers, L. J., Fierrez, J. & Xu, H., 4 Apr 2013, Proceedings of the International Workshop on Biometrics and Forensics (IWBF), 2013. USA: IEEE Computer Society, p. 1-4 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

File
1 Citation (Scopus)
23 Downloads (Pure)

One-shot 3d surface reconstruction from instantaneous frequencies: solutions to ambiguity problems

van der Heijden, F., Spreeuwers, L. J. & Nijmeijer, A. C., Feb 2009, International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2009). INSTICC PRESS, p. 423-428 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Surface reconstruction
Profilometry
Recovery

Occlusion-robust 3D face recognition using restoration and local classifiers

Alyuz, N., Gökberk, B., Spreeuwers, L. J., Veldhuis, R. N. J. & Akarun, L., 20 Apr 2011, Proceedings of the 2011 IEEE 19th Conference on Signal Processing and Communications Applications (SIU 2011). USA: IEEE Signal Processing Society, p. 750-753 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

Observed brightness of 3d textures

Spreeuwers, L. J., van der Heijden, F. & Siteur, I. J. D., 16 Sep 1996, 1996 International Conference on Image Processing, IEEE Signal Processing Society. Lausanne, Switserland, p. - 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

11 Citations (Scopus)
50 Downloads (Pure)

Neural networks applied to the classification of remotely sensed data

Mulder, N. & Spreeuwers, L. J., 1 Jun 1991, 1991 International Geoscience and Remote Sensing Symposium (IGARSS). Piscataway, NJ: IEEE, p. 2211-2213 3 p. (International Geoscience and Remote Sensing Symposium (IGARSS)).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Open Access
File
pattern recognition
topology
remote sensing
evaluation
speed
1 Citation (Scopus)
42 Downloads (Pure)

Multi-view passive 3D face acquisition device

Spreeuwers, L. J., 11 Sep 2008, Proceedings of the Special Interest Group on Biometrics and Electronic Signatures. Bonn: Gesellschaft für Informatik, p. 13-24 12 p. (Lecture Notes in Informatics (LNI) - Proceedings; vol. P-137, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

File
11 Downloads (Pure)

Multi-Resolution Face Recognition: The Behaviors of Local Binary Pattern at Different Frequency Bands

Lestriandoko, N. H., Spreeuwers, L. & Veldhuis, R., 28 May 2019, Proceedings of the 2019 Symposium on Information Theory and Signal Processing in the Benelux: May 28-29 2019, KU Leuven, Technologiecampus Gent, Belgium. Callebaut, G., Verniers, K. & Cox, B. (eds.). Leuven: Werkgemeenschap voor Informatie- en Communicatietheorie (WIC), p. 63-70 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

Open Access
File
Face recognition
Wavelet transforms
Frequency bands
Multiresolution analysis
Experiments
2 Downloads (Pure)

Model-free 3D face shape reconstruction from video sequences

van Dam, C., Veldhuis, R. & Spreeuwers, L., May 2013, Proceedings of the 34rd Symposium on Information Theory in the Benelux and the 3rd Joint WIC/IEEE Symposium on Information Theory and Signal Processing in the Benelux. Enschede: University of Twente, p. 228-235 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

Law enforcement
Cameras
Experiments
3 Citations (Scopus)
41 Downloads (Pure)

Model-based reconstruction for illumination variation in face images

Boom, B. J., Spreeuwers, L. J. & Veldhuis, R. N. J., 19 Sep 2008, 8th IEEE International Conference on Automatic Face and Gesture Recognition. Los Alamitos: IEEE Computer Society Press, p. 1-6 6 p. 10.1109/AFGR.2008.4813364

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

File
19 Downloads (Pure)

Model-Based Recognition and Parameter Estimation of Buildings from Multi-View Aerial Imagery Using Multi-Segmentation

Spreeuwers, L. J., Schutte, K., Schutte, K. & Houkes, Z., 1997, Proceedings of ISPRS. Stuttgart: International Society for Photogrammetry and Remote Sensing (ISPRS), p. 169-174 6 p. (International Archives of Photogrammetry and Remote Sensing; vol. 32).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

File
3 Citations (Scopus)

Model-Based Illumination Correction for Face Images in Uncontrolled Scenarios

Boom, B. J., Spreeuwers, L. J. & Veldhuis, R. N. J., 29 Aug 2009, Computer Analysis of Images and Patterns 2009. Berlin: Springer, p. 33-40 8 p. 10.1007/978-3-642-03767-2. (Lecture Notes in Computer Science; vol. 5702/2009).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

1 Downloads (Pure)

Mind the Gap: A practical framework for classifiers in a forensic context

Zeinstra, C., Meuwly, D., Veldhuis, R. & Spreeuwers, L., 25 Apr 2019, 2018 IEEE 9th International Conference on Biometrics Theory, Applications and Systems, BTAS 2018. Piscataway, NJ: IEEE, 8698583. (IEEE nternational Conference on Biometrics Theory, Applications and Systems (BTAS); vol. 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Open Access
File
Biometrics
Classifiers
Classifier
Face recognition
Evaluation

Matching score based face recognition

Boom, B. J., Beumer, G. M., Spreeuwers, L. J. & Veldhuis, R. N. J., 23 Nov 2006, 17th Annual Workshop on Circuits. STW, p. 1-4 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

1 Citation (Scopus)

Manually annotated characteristic descriptors: Measurability and variability

Zeinstra, C., Veldhuis, R., Spreeuwers, L. & Ruifrok, A., 26 May 2017, 2017 5th International Workshop on Biometrics and Forensics (IWBF 2017) . IEEE, 7935095

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Image quality
landmarks
proportion
intervals
Datasets
6 Citations (Scopus)
33 Downloads (Pure)

Likelihood Ratio Based Mixed Resolution Facial Comparison

Peng, Y., Spreeuwers, L. J. & Veldhuis, R. N. J., 3 Mar 2015, Proceedings of the 3rd International Workshop on Biometrics and Forensics, IWBF 2015. USA: IEEE Computer Society, p. 1-5 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

File
2 Citations (Scopus)
50 Downloads (Pure)

Landmark-based model-free 3D face shape reconstruction from video sequences

van Dam, C., Veldhuis, R. N. J. & Spreeuwers, L. J., 5 Sep 2013, 2013 International Conference of the BIOSIG Special Interest Group (BIOSIG). Broemme, A. & Busch, C. (eds.). Gesellschaft für Informatik, p. 265-272 5 p. (Lecture Notes in Informatics (LNI) - Proceedings; vol. P-212).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Open Access
File
Law enforcement
Cameras
Experiments
19 Downloads (Pure)

Internal measuring models in trained neural networks for parameter estimation from images

Feng, T-J., Feng, T. J., Houkes, Z., Korsten, M. J. & Spreeuwers, L. J., 7 Apr 1992, Proceedings 4th International Conference on Image Processing and its Applications. Maastricht, The Netherlands: IEEE, p. 230-233 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

File
Backpropagation
Parameter estimation
Neural networks
12 Downloads (Pure)

Improved variance estimation along sample eigenvectors

Hendrikse, A. J., Veldhuis, R. N. J. & Spreeuwers, L. J., May 2009, Proceedings of the 30th Symposium on Information Theory in the Benelux. Eindhoven: Werkgemeenschap voor Informatie- en Communicatietheorie (WIC), p. 25-32 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

File
2 Citations (Scopus)

Identification Performance of Evidential Value Estimation for Fingermarks

Kotzerke, J., Kotzerke, J., Davis, S., Hayes, R., Spreeuwers, L. J., Veldhuis, R. N. J. & Horadam, K. J., 15 Sep 2015, Proceedings of the 2015 International Conference of the Biometrics Special Interest Group (BIOSIG). Bonn: Gesellschaft für Informatik, p. 1-6 6 p. (Lecture Notes in Informatics (LNI) - Proceedings; vol. P-245).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

How Random Is a Classifier Given Its Area under Curve?

Zeinstra, C., Veldhuis, R. & Spreeuwers, L., 28 Sep 2017, 2017 International Conference of the Biometrics Special Interest Group (BIOSIG): BIOSIG 2017. Brömme, A., Busch, C., Dantcheva, A., Rathgeb, C. & Uhl, A. (eds.). Gesellschaft für Informatik, 8053509

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Classifiers
Number theory
Normal distribution
Probability distributions
85 Downloads (Pure)

Fourier spectral of PalmCode as descriptor for palmprint recognition

Ruan, Q., Spreeuwers, L. J. & Veldhuis, R. N. J., Feb 2013, Proceedings of the 2nd International Conference on Pattern Recognition Applications and Methods (ICPRAM 2013). Mu, M. (ed.). SCITEPRESS, p. 22-32 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Palmprint recognition
Feature extraction
Computational complexity
15 Downloads (Pure)

Fixed FAR Vote Fusion of regional Facial Classifiers

Spreeuwers, L. J., Veldhuis, R. N. J., Sultanali, S. & Diephuis, J., Sep 2014, BIOSIG 2014: Proceedings of the 13th International Conference of the Biometrics Special Interest Group. Busch, C. & Brömme, A. (eds.). Darmstadt: Gesellschaft für Informatik, p. 1-4 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

File
16 Downloads (Pure)

Finger-vein Pattern Recognition Based on ICP on Contours

Normakristagaluh, P., Spreeuwers, L. & Veldhuis, R. N. J., 28 May 2019, 2019 Symposium on Information Theory and Signal Processing in the Benelux. Callebaut, G., Verniers, K. & Cox, B. (eds.). Leuven: Katholieke Universiteit Leuven, p. 97-101 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

Open Access
File
Pattern recognition
Authentication
4 Downloads (Pure)

FEERCI: A Package for Fast Non-Parametric Confidence Intervals for Equal Error Rates in Amortized O(m log n)

Haasnoot, E., Khodabakhsh, A., Zeinstra, C., Spreeuwers, L. & Veldhuis, R., 10 Oct 2018, 2018 International Conference of the Biometrics Special Interest Group, BIOSIG 2018. Bromme, A., Uhl, A., Busch, C., Rathgeb, C. & Dantcheva, A. (eds.). Piscataway, NJ: IEEE, 5 p. 8553607. (International Conference of the Biometrics Special Interest Group (BIOSIG); vol. 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Open Access
File
confidence
intervals
lists
Ferromagnetic resonance
biometrics
28 Downloads (Pure)

Facial recognition using new LBP representations

Akoushideh, A., Veldhuis, R. N. J., Spreeuwers, L. J. & Maybodi, B. M-N., 6 May 2015, Proceedings of the 36th WIC Symposium on Information Theory in the Benelux. Brussels: Université Libre de Bruxelles, p. 34-41 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

File
37 Downloads (Pure)

Face identification in videos from mobile cameras

Mu, M., Spreeuwers, L. J. & Veldhuis, R. N. J., 24 Apr 2014, Proceedings of Netherlands Conference on Computer Vision, NCCV 2014. Delft: ASCI, p. 1-4 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

File
19 Downloads (Pure)

Exploring How User Routine Affects the Recognition Performance of a Lock Pattern

de Wide, L., Spreeuwers, L. J. & Veldhuis, R. N. J., 9 Sep 2015, Proceedings of the 2015 International Conference of the Biometrics Special Interest Group (BIOSIG). Bonn: Gesellschaft für Informatik, p. 1-8 8 p. (Lecture Notes in Informatics (LNI) - Proceedings; vol. P-245).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

File
1 Citation (Scopus)
18 Downloads (Pure)

Examining the examiners: an online eyebrow verification experiment inspired by FISWG

Zeinstra, C. G., Veldhuis, R. N. J. & Spreeuwers, L. J., 3 Mar 2015, International Workshop on Biometrics and Forensics, IWBF 2015. Piscataway, NJ: IEEE Computer Society, p. 1-6 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Experiment
Biometrics
Rationale