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Recent Publications

This is "The Multimedia Signal Processing and Security Lab", short WaveLab, website. We are a research group at the Computer Sciences Department of the University of Salzburg headed by Andreas Uhl. The short name "WaveLab" already indicates that wavelets are among our favorite tools - we have 15 years of experience in this area. Our research is focused on Multimedia Security including Watermarking, Image and Video Compression, Medical Image Classification, and Biometrics.
     

Biometrics

 

Publications:

  1. [Hofbauer16a   ] Experimental Analysis Regarding the Influence of Iris Segmentation on the Recognition Rate Heinz Hofbauer, Fernando Alonso-Fernandez, Josef Bigun, Andreas Uhl IET Biometrics 5:3, pp. 200-211, Institution of Engineering and Technology, March 2016
  2. [Hofbauer16b   ] Calculating a boundary for the Significance from the Equal-Error Rate Heinz Hofbauer, Andreas Uhl In Proceedings of the 9th IAPR/IEEE International Conference on Biometrics (ICB'16), pp. 1-4, 2016
  3. [Ablinger16a ] Compression Standards in Fingervein Recognition Victoria Ablinger, Cornelia Zenz, Jutta Hämmerle-Uhl, Andreas Uhl In Proceedings of the 9th IAPR/IEEE International Conference on Biometrics (ICB'16), pp. 1-7, 2016
  4. [Piciucco16a ] Cancelable Biometrics for Finger Vein Recognition Emanuela Piciucco, Emanuele Maiorana, Christof Kauba, Andreas Uhl, Patrizio Campisi In Proceedings of the 1st Workshop on Sensing, Processing and Learning for Intelligent Machines (SPLINE 2016), pp. 1-6, Aalborg, Denmark, July 6 - July 8
  5. [Rathgeb16b  ] TripleA: Accelerated Accuracy-preserving Alignment for Iris-Codes Christian Rathgeb, Heinz Hofbauer, Andreas Uhl, Christoph Busch In Proceedings of the 9th IAPR/IEEE International Conference on Biometrics (ICB'16), pp. 1-8, 2016
  6. [Kauba15a  ] Sensor Ageing Impact on Finger-Vein Recognition Christof Kauba, Andreas Uhl In Proceedings of the 8th IAPR/IEEE International Conference on Biometrics (ICB'15), pp. 1-8, Phuket, Thailand, May 19 - May 22
  7. [Bergmueller15a ] Recompression effects in iris segmentation Thomas Bergmüller, Eleftherios Christopoulos, Martin Schnöll, Andreas Uhl In Proceedings of the 8th IAPR/IEEE International Conference on Biometrics (ICB'15), pp. 1-8, Phuket, Thailand, May 19 - May 22
  8. [Hofbauer14b  ] A Ground Truth for Iris Segmentation Heinz Hofbauer, Fernando Alonso-Fernandez, Peter Wild, Josef Bigun, Andreas Uhl In Proceedings of the 22th International Conference on Pattern Recognition (ICPR'14), pp. 6pp., Stockholm, Sweden, August 24 - 28, 2014
  9. [Rathgeb14a ] Effects of Severe Image Compression on Iris Segmentation Performance (Best Poster Award) C. Rathgeb, A. Uhl, P. Wild In Proceedings of the IAPR/IEEE International Joint Conference on Biometrics (IJCB'14)2014
  10. [Debiasi14b   ] Impact of sensor ageing on iris recognition T. Bergmüller, L. Debiasi, Z. Sun, A. Uhl In Proceedings of the IAPR/IEEE International Joint Conference on Biometrics (IJCB'14)2014
  11. [Haemmerle14c ] General Purpose Bivariate Quality-Metrics for Fingerprint-Image Assessment Revisited J. Hämmerle-Uhl, M. Pober, A. Uhl In Proceedings of the IEEE International Conference on Image Processing (ICIP'14)Paris, France, October 27-30
  12. [Penn14a ] Customisation of Paillier Homomorphic Encryption for Efficient Binary Biometric Feature Vector Matching Georg Penn, Gerhard Pötzelsberger, Martin Rohde, Andreas Uhl In Proceedings of the International Conference of the Biometrics Special Interest Group (BIOSIG'14)Darmstadt, Germany, September 10 - 12
  13. [Haemmerle14a ] Systematic evaluation methodology for fingerprint-image quality assessment techniques J. Hämmerle-Uhl, M. Pober, A. Uhl In Proceedings of the MIPRO'14 Special Session on Biometrics, Forensics, De-identification and privacy protection (BiForD'14), pp. 99-104, Opatija, Croatia, May 29 - May 30
  14. [Haemmerle13d ] Towards Standardised Fingerprint Matching Robustness Assessment: The StirMark Toolkit -- Cross-Feature Type Cmparisons J. Hämmerle-Uhl, M. Pober, A. Uhl In Proceedings of the 14th IFIP International Conference on Communications and Multimedia Security (CMS'13), pp. 3-17, Magdeburg, Germany, Springer Lecture Notes on Computer Science, 8099, Sept 25 - Sept 26
  15. [Uhl13b ] Experimental Evidence of Ageing in Hand Biometrics Andreas Uhl, Peter Wild In Proceedings of the International Conference of the Biometrics Special Interest Group (BIOSIG'13)Darmstadt, Germany, September 4 - 6
  16. [Haemmerle13a ] Cancelable Iris-Templates using Key-dependent Wavelet Transforms J. Hämmerle-Uhl, E. Pschernig, A. Uhl In Proceedings of the 6th IAPR International Conference on Biometrics (ICB'13)Madrid, Spain, June 5 - June 7
  17. [Haemmerle13b ] Towards Standardised Fingerprint Matching Robustness Assessment: The StirMark Toolkit -- Cross-Database Comparisons with Minutiae-based Matching J. Hämmerle-Uhl, M. Pober, A. Uhl In Proceedings of the 1st ACM Workshop on Information Hiding and Multimedia Security (IH&MMSec'13), pp. 111-116, Montpellier, France, June 17 - June 19
  18. [Haemmerle13c ] Non-Invertible and Revocable Iris Templates using Key-dependent Wavelet Transforms J. Hämmerle-Uhl, E. Pschernig, A. Uhl In Proceedings of the 1st ACM Workshop on Information Hiding and Multimedia Security (IH&MMSec'13), pp. 105-110, Montpellier, France, June 17 - June 19
  19. [Horvath12a ] Optimisation of JPEG XR quantisation settings in iris recognition systems Kurt Horvath, Herbert Stögner, Andreas Uhl In P. Davies, D. Newell, editors, Proceedings of the 4th International Conference on Advances in Multimedia (MMEDIA 2012), pp. 88-93, IARIA, 2012
  20. [Haemmerle12a ] Recognition Impact of JPEG2000 Part 2 wavelet packet subband structures in polar iris image compression Jutta Hämmerle-Uhl, Michael Karnutsch, Andreas Uhl In B. Zovko-Cihlar, M. Rupp, C.F. Mecklenbräuker, editors, Proceedings of the 19th International Conference on Systems, Signals and Image Processing (IWSSIP'12), pp. 13-16, 2012
  21. [Hofbauer12b  ] Image Metric-based Biometric Comparators: A Supplement to Feature Vector-based Hamming Distance? Heinz Hofbauer, Christian Rathgeb, Andreas Uhl, Peter Wild In Proceedings of the International Conference of the Biometrics Special Interest Group (BIOSIG'12), pp. 1-5, Darmstadt, Germany, September 6 - 7
  22. [Rathgeb12f ] Evaluating the Impact of Iris Image Compression on Segmentation and Recognition Accuracy Christian Rathgeb, Andreas Uhl, Peter Wild Dept. of Computer Sciences, University of SalzburgSalzburg, Austria, Technical Report 2012-05, July 2012, Available at http://www.cosy.sbg.ac.at/tr.
  23. [Hofbauer12a  ] Iris Recognition in Image Domain: Quality-metric based Comparators Heinz Hofbauer, Christian Rathgeb, Andreas Uhl, Peter Wild In Proceedings of the 8th International Symposium on Visual Computing (ISVC'12), pp. 1-10, Crete, Greece, July 16 - 18
  24. [Rathgeb12c ] Iris-Biometric Fuzzy Commitment Schemes under Signal Degradation Christian Rathgeb, Andreas Uhl In A. Elmoataz, D. Mammass, O. Lezoray, F. Nouboud, D. Aboutajdine, editors, Proceedings of the 5th International Conference on Image and Signal Processing (ICISP'12), pp. 217-225, Agadir, Morocco, Springer LNCS, 7340, June 28 - 30
  25. [Rathgeb12a  ] Iris-Biometric Comparators: Exploiting Comparison Scores towards an Optimal Alignment under Gaussian Assumption Christian Rathgeb, Andreas Uhl, Peter Wild In Proceedings of the 5th IAPR/IEEE International Conference on Biometrics (ICB'12), pp. 1-6, New Delhi, India, March 29 - April 1
  26. [Uhl12a  ] Weighted Adaptive Hough and Ellipsopolar Transforms for Real-time Iris Segmentation Andreas Uhl, Peter Wild In Proceedings of the 5th IAPR/IEEE International Conference on Biometrics (ICB'12), pp. 1-8, New Delhi, India, March 29 - April 1
  27. [Uhl12d ] Iris-Sensor Authentication using Camera PRNU Fingerprints Andreas Uhl, Yvonne Höller In Proceedings of the 5th IAPR/IEEE International Conference on Biometrics (ICB'12), pp. 1-8, New Delhi, India, March 29 - April 1
  28. [Stoegner11a ] Experiments on Improving Lossless Compression of Biometric Iris Sample Data Herbert Stögner, Andreas Uhl, Georg Weinhandel In B. Zovko-Cihlar, N. Behlilovic, M. Hadzialic, editors, Proceedings of the 18th International Conference on Systems, Signals and Image Processing (IWSSIP'11), pp. 217-220, 2011
  29. [Haemmerle11b ] Watermarking as a Means to Enhance Biometric Systems: A Critical Survey J. Hämmerle-Uhl, K. Raab, A. Uhl In T. Filler, T. Pevny, S. Craver, A. Ker, editors, Proceedings of the 2011 Information Hiding Conference (IH'11), pp. 238-254, Prague, Czech Republic, Springer LNCS, 6958, May, 2011
  30. [Haemmerle11c ] Robust watermarking in iris recognition: application scenarios and impact on recognition performance J. Hämmerle-Uhl, K. Raab, A. Uhl ACM SIGAPP Applied Computing Review 11:3, pp. 6-18, 2011
  31. [Haemmerle11a ] Attack against Robust Watermarking-Based Multimodal Biometric Recognition Systems J. Hämmerle-Uhl, K. Raab, A. Uhl In C. Vielhauer et al., editor, Proceedings of the 2011 BioID Workshop, pp. 25-36, Brandenburg, Germany, Springer LNCS, 6583, March, 2010
  32. [Horvath11a ] Lossless Compression of Polar Iris Image Data Kurt Horvath, Herbert Stögner, Andreas Uhl, Georg Weinhandel In J. Vitria, J. M. Sanches, M. Hernandez, editors, Proceedings of the 5th Iberian Conference on Pattern Recognition and Image Analysis (IbPRIA 2011), pp. 329-337, LNCS, 6669, Springer Verlag, 2011
  33. [Horvath11b ] Effects of JPEG XR Compression Settings on Iris Recognition Systems Kurt Horvath, Herbert Stögner, Andreas Uhl In P. Real, D. Diaz-Pernil, H. Molina-Abril, A. Berciano, W. Kropatsch, editors, Proceedings of the 14th International Conference on Computer Analysis of Images and Patterns (CAIP 2011), pp. 73-80, LNCS, 6855, Springer Verlag, 2011
  34. [Huber11b ] Two-factor biometric recognition with integrated tamper-protection watermarking Reinhard Huber, Herbert Stögner, Andreas Uhl In B. DeDecker, J. Lapon, V. Naessens, A. Uhl, editors, Proceedings of the 12th IFIP TC6/TC11 International Conference on Communications and Multimedia Security (CMS 2011), pp. 72-84, LNCS, 7025, Springer Verlag, 2011
  35. [Huber11a ] Semi-fragile watermarking in biometric systems: template self-embedding Reinhard Huber, Herbert Stögner, Andreas Uhl In P. Real, D. Diaz-Pernil, H. Molina-Abril, A. Berciano, W. Kropatsch, editors, Proceedings of the 14th International Conference on Computer Analysis of Images and Patterns (CAIP 2011), pp. 34-41, LNCS, 6855, Springer Verlag, 2011
  36. [Rathgeb11h  ] Iris-Biometric Comparators: Minimizing Trade-Offs Costs between Computational Performance and Recognition Accuracy Christian Rathgeb, Andreas Uhl, Peter Wild In Proceedings of the 4th International Conference on Imaging for Crime Detection and Prevention, ICDP '11, pp. 1-6, London, UK, November 3 - 4
  37. [Jenisch11a  ] Security Analysis of a Cancelable Iris Recognition System Based on Block Remapping Stefan Jenisch, Andreas Uhl In Proceedings of the IEEE International Conference on Image Processing, ICIP'11, pp. 3274-3277, Brussels, Belgium, September 11 - 14, 2011
  38. [Rathgeb11a  ] Shifting Score Fusion: On Exploiting Shifting Variation in Iris Recognition Christian Rathgeb, Andreas Uhl, Peter Wild In Proceedings of the 26th ACM Symposium on Applied Computing (SAC'11), pp. 1-5, TaiChung, Taiwan, March 21 - 24, 2011
  39. [Rathgeb11b  ] On Combining Selective Best Bits of Iris-Codes Christian Rathgeb, Andreas Uhl, Peter Wild In C. Vielhauer, J. Dittmann, A. Drygajlo, M. Fairhust, editors, Proceedings of the Biometrics and ID Management Workshop (BioID'11), pp. 227-237, Brandenburg on the Havel, Germany, Springer LNCS, 6583, March 8 - 10, 2011
  40. [Haemmerle10a ] Experimental Study on the Impact of Robust Watermarking on Iris Recognition Accuracy (Best Paper Award, Applications Track) J. Hämmerle-Uhl, K. Raab, A. Uhl In Proceedings of the 25th ACM Symposium on Applied Computing, pp. 1479-1484, 2010
  41. [Rathgeb10f  ] Iris-Biometric Hash Generation for Biometric Database Indexing Christian Rathgeb, Andreas Uhl In Proceedings of the 20th International Conference on Pattern Recognition (ICPR'10), pp. 2848-2851, Istanbul, Turkey, August 23 - 26, 2010
  42. [Rathgeb10i  ] Bit Reliability-driven Template Matching in Iris Recognition Christian Rathgeb, Andreas Uhl In Proceedings of the 4th Pacific-Rim Symposium on Image and Video Technology, pp. 70-75, Singapore, November 14 - 17, 2010
  43. [Rathgeb10e  ] Attacking Iris Recognition: An Effcient Hill-Climbing Technique Christian Rathgeb, Andreas Uhl In Proceedings of the 20th International Conference on Pattern Recognition (ICPR'10), pp. 1217-1220, Istanbul, Turkey, August 23 - 26, 2010
  44. [Faerberboeck10a ] Transforming Rectangular and Polar Iris Images to Enable Cancelable Biometrics Peter Färberböck, Jutta Hämmerle-Uhl, Dominik Kaaser, Elias Pschernig, Andreas Uhl In Proceedings of the International Conference on Image Analysis and Recognition (ICIAR'10), pp. 276-386, Povoa de Varzim, Portugal, Springer LNCS, 6112, June 21 - 23, 2010
  45. [Uhl10b  ] Enhancing Iris Matching Using Levenshtein Distance with Alignment Constraints Andreas Uhl, Peter Wild In G. Bebis, R. Boyle, B. Parvin, D. Koracin, R. Chung, R. Hammoud, editors, Advances in Visual Computing: 6th International Symposium, (ISVC 2010), pp. 469-479, Las Vegas, Nevada, USA, LNCS, 6453, Springer Verlag, November 29 - December 1, 2010
  46. [Pober10a  ] Comparing performance of different fingerprint matchers by using StirMark distorted images Michael Pober Master thesis, Department of Computer Sciences, University of Salzburg, Austria, Nov. 2010
  47. [Rathgeb10h  ] Incremental Iris Recognition: A Single-algorithm Serial Fusion Strategy to Optimize Time Complexity Christian Rathgeb, Andreas Uhl, Peter Wild In Proceedings of the 4th IEEE International Conference on Biometrics: Theory, Application, and Systems 2010 (IEEE BTAS'10), pp. 1-6, Washington DC, DC, USA, IEEE Press, September 27 - 29, 2010
  48. [Muehlbacher10a ] JPEG2000 Part 2 wavelet packet subband structures in fingerprint recognition B. Mühlbacher, T. Stütz, A. Uhl In P. Frossard, H. Li, F. Wu, B. Girod, S. Li, G. Wei, editors, Visual Communications and Image Processing 2010 (VCIP'10), pp. 77442C-1-77442C-10, Huang Shan, China, Proceedings of SPIE, 7744, SPIE, July 2010
  49. [Rathgeb10c  ] Secure Iris Recognition based on Local Intensity Variations Christian Rathgeb, Andreas Uhl In Proceedings of the International Conference on Image Analysis and Recognition (ICIAR'10), pp. 266-275, Povoa de Varzim, Portugal, Springer LNCS, 6112, June 21 - 23, 2010
  50. [Rathgeb10b  ] Privacy Preserving Key Generation for Iris Biometrics Christian Rathgeb, Andreas Uhl In B. De Decker, I. Schaumüller-Bichl, editors, Proceedings of the 11th Joint IFIP TC6 and TC11 Conference on Communications and Multimedia Security, CMS '10, pp. 191-200, Linz, Austria, IFIP Advances in Information and Communication Technology, Springer LNCS, 6102, May 31 - June 2, 2010
  51. [Konrad10a ] Computationally efficient serial combination of rotation-invariant and rotation compensating iris recognition algorithms Mario Konrad, Herbert Stögner, Andreas Uhl, Peter Wild In P. Richard, J. Braz, editors, Proceedings of the 5th International Conference on Computer Vision Theory and Applications, VISAPP'10, pp. 85-90, Angers, France, 1, May 17 - 21, 2010
  52. [Rathgeb10a  ] Context-based Template Matching in Iris Recognition Christian Rathgeb, Andreas Uhl In Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP'10), pp. 842-845, Dallas, TX, USA, March 14 - 19, 2010
  53. [Haemmerle09a ] Improving compressed iris recognition accuracy using JPEG2000 RoI coding J. Hämmerle-Uhl, C. Prähauser, T. Starzacher, A. Uhl In M. Tistarelli, M.S. Nixon, editors, Proceedings of the 3rd International Conference on Biometrics 2009 (ICB'09), pp. 1102-1111, LNCS, 5558, Springer Verlag, 2009
  54. [Haemmerle09b ] Cancelable iris Biometrics using Block Re-mapping and Image Warping J. Hämmerle-Uhl, E. Pschernig, A. Uhl In P. Samarati, M. Yung, F. Martinelli, C.A. Ardagna, editors, Proceedings of the 12th International Information Security Conference (ISC'09), pp. 135-142, LNCS, 5735, Springer Verlag, 2009
  55. [Konrad09a ] Custom Design of JPEG quantization tables for compressing iris polar images to improve recognition accuracy Mario Konrad, Herbert Stögner, Andreas Uhl In M. Tistarelli, M.S. Nixon, editors, Proceedings of the 3rd International Conference on Biometrics 2009 (ICB'09), pp. 1091-1101, LNCS, 5558, Springer Verlag, 2009
  56. [Uhl09b  ] Single-sensor multi-instance fingerprint and eigenfinger recognition using (weighted) score combination methods Andreas Uhl, Peter Wild International Journal on Biometrics (Special Issue on Multimodal Biometric and Biometric Fusion) 1:4, pp. 442-462, 2009
  57. [Uhl09a  ] Parallel Versus Serial Classifier Combination for Multibiometric Hand-based Identification Andreas Uhl, Peter Wild In M. Tistarelli, M.S. Nixon, editors, Proceedings of the 3rd International Conference on Biometrics 2009 (ICB'09), pp. 950-959, LNCS, 5558, Springer Verlag, 2009
  58. [Rathgeb09c  ] Context-based Texture Analysis for Secure Revocable Iris-Biometric Key Generation Christian Rathgeb, Andreas Uhl In Proceedings of the 3rd International Conference on Imaging for Crime Detection and Prevention, ICDP '09London, UK, December 3rd, 2009
  59. [Uhl09c  ] Comparing Verification Performance of Kids and Adults for Fingerprint, Palmprint, Hand-geometry and Digitprint Biometrics Andreas Uhl, Peter Wild In Proceedings of the 3rd IEEE International Conference on Biometrics: Theory, Application, and Systems 2009 (IEEE BTAS'09), pp. 1-6, IEEE Press, Oct. 2009
  60. [Konrad09b ] Evolutionary Optimization of JPEG Quantization Tables for Compressing Iris Polar Images in Iris Recognition Systems Mario Konrad, Herbert Stögner, Andreas Uhl In Proceedings of the 6th International Symposium on Image and Signal Processing and Analysis, ISPA '09Salzburg, Austria, September 16 - 18, 2009
  61. [Rathgeb09b  ] An Iris-Based Interval-Mapping Scheme for Biometric Key Generation Christian Rathgeb, Andreas Uhl In Proceedings of the 6th International Symposium on Image and Signal Processing and Analysis, ISPA '09Salzburg, Austria, September 16 - 18, 2009
  62. [Weinhandel09a ] Experimental Study on Lossless Compression of Biometric Sample Data Georg Weinhandel, Herbert Stögner, Andreas Uhl In Proceedings of the 6th International Symposium on Image and Signal Processing and Analysis, ISPA '09Salzburg, Austria, September 16 - 18, 2009
  63. [Rathgeb09a  ] Systematic construction of iris-based fuzzy commitment schemes Christian Rathgeb, Andreas Uhl In M. Tistarelli, M.S. Nixon, editors, Proceedings of the 3rd International Conference on Biometrics 2009 (ICB'09), pp. 940-949, Alghero, Italy, LNCS, 5558, Springer Verlag, June 2 - 5, 2009
  64. [Kostmajer09a ] Custom JPEG Quantization for Improved Iris Recognition Accuracy G.S. Kostmajer, H. Stögner, A. Uhl In D. Gritzalis, J. Lopez, editors, Emerging Challenges for Security, Privacy and Trust. Proceedings of the 24th IFIP International Information Security Conference 2009 (IFIP SEC'09), pp. 76-86, IFIP AICT, 297, Springer Verlag, May 2009
  65. [Fuhrmann09a ] Usefulness of retina codes in biometrics Thomas Fuhrmann, Jutta Hämmerle-Uhl, Andreas Uhl In Advances in Image and Video Technology: Proceedings of the 3rd Pacific-Rim Symposium on Image and Video Technology, PSIVT '09, pp. 624-632, Tokyo, Japan, Lecture Notes in Computer Science, 5414, Springer, January 13 - 16, 2009
  66. [Matschitsch08a ] Rotation-invariant iris recognition: boosting 1D spatial-domain signatures to 2D S. Matschitsch, H. Stögner, M. Tschinder, A. Uhl In J. Filipe, J.A. Cetto, J.-L. Ferrier, editors, ICINCO 2008: Proceedings of the 5th International Conference on Informatics in Control, Automation and Robotics, pp. 232-235, SPSMC, INSTICC Press, 2008
  67. [Uhl08b  ] Personal Recognition using single-sensor multimodal hand biometrics Andreas Uhl, Peter Wild In A. Elmoataz, O. Lezoray, F. Nouboud, D. Mammass, editors, Image and Signal Processing. Proceedings of ICISP 2008, pp. 396-404, LNCS, 5099, Springer Verlag, 2008
  68. [Uhl08a  ] Footprint-based biometric verification Andreas Uhl, Peter Wild Journal of Electronic Imaging 17, pp. 011016, doi:10.1117/1.2892674, 2008
  69. [Engel08a  ] An Analysis of Lightweight Encryption Schemes for Fingerprint Images Dominik Engel, Elias Pschernig, Andreas Uhl IEEE Transactions on Information Forensics and Security 3:2, pp. 173-182, IEEE, June 2008
  70. [Engel08b  ] Media Encryption for Still Visual Data -- An Analysis of Selected Techniques for Natural Images and Fingerprint Data in the Spatial and Wavelet Domain Dominik Engel PhD thesis, Department of Computer Sciences, University of Salzburg, Austria, June 2008
  71. [Jenisch08a ] Comparison of compression algorithms' impact on iris recognition accuracy II: revisiting JPEG Stefan Jenisch, Stefan Lukesch, Andreas Uhl In Proceedings of SPIE, Security, Forensics, Steganography, and Watermarking of Multimedia Contents X, pp. 68190M ff., San Jose, CA, USA, 6819, January 27 - 31, 2008
  72. [Wild08a  ] Single-sensor hand and footprint-based multimodal biometric recognition Peter Wild Master thesis, Department of Computer Sciences, University of Salzburg, Austria, Jan. 2008
  73. [Matschitsch07a ] Comparison of Compression Algorithms' Impact on Iris Recognition Accuracy S. Matschitsch, M. Tschinder, A. Uhl In S.-W. Lee, S.Z. Li, editors, Proceedings of the 2nd International Conference on Biometrics 2007 (ICB'07), pp. 232-241, LNCS, 4642, Springer Verlag, 2007
  74. [Uhl07a  ] Personal identification using Eigenfeet, Ballprint and Foot geometry biometrics Andreas Uhl, Peter Wild In Proceedings of the First IEEE International Conference on Biometrics: Theory, Application, and Systems 2007 (IEEE BTAS'07), pp. 1-6, IEEE Press, Oct. 2007
  75. [Mascher07a ] Comparison of compression algorithms' impact on fingerprint and face recognition accuracy A. Mascher-Kampfer, H. Stögner, A. Uhl In C.W. Chen, D. Schonfeld, J. Luo, editors, Visual Communications and Image Processing 2007 (VCIP'07), pp. 650810-1-65050N-10, San Jose, CA, USA, Proceedings of SPIE, 6508, SPIE, Jan. 2007