Josef Bigun's Books

Audio- and Video-based Biometric Person Authentication

First International Conference, AVBPA '97, Crans-Montana, Switzerland, March 12 - 14, 1997, Proceedings

By: Josef Bigün,Gerard Chollet,Gunilla Borgefors

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Audio- and Video-based Biometric Person Authentication

First International Conference, AVBPA '97, Crans-Montana, Switzerland, March 12 - 14, 1997, Proceedings

By: Josef Bigün,Gerard Chollet,Gunilla Borgefors

This book constitutes the refereed proceedings of the First International Conference on Audio- and Video-based Biometric Person Authentication, AVBPA'97, held in Crans-Montana, Switzerland, in March 1997. The 49 revised papers presented were carefully reviewed and selected by the program committee for inclusion in the book; also included are four invited contributions. The papers are organized in sections on facial features localisation, lip and facial motion, visual non-face biometrics, face-based authentication, text-dependent speaker authentication, text-independent authentication, audio-video features and fusion, and systems and applications.

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470

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Springer Science & Business Media

Published Date

ISBN 10

3540626603

ISBN 13

9783540626602

Vision with Direction

A Systematic Introduction to Image Processing and Computer Vision

By: Josef Bigun

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Vision with Direction

A Systematic Introduction to Image Processing and Computer Vision

By: Josef Bigun

Image analysis is a computational feat which humans show excellence in, in comp- ison with computers. Yet the list of applications that rely on automatic processing of images has been growing at a fast pace. Biometric authentication by face, ?ngerprint, and iris, online character recognition in cell phones as well as drug design tools are but a few of its benefactors appearing on the headlines. This is, of course, facilitated by the valuable output of the resarch community in the past 30 years. The pattern recognition and computer vision communities that study image analysis have large conferences, which regularly draw 1000 parti- pants. In a way this is not surprising, because much of the human-speci?c activities critically rely on intelligent use of vision. If routine parts of these activities can be automated, much is to be gained in comfort and sustainable development. The - search ?eld could equally be called visualintelligence because it concerns nearly all activities of awake humans. Humans use or rely on pictures or pictorial languages to represent, analyze, and develop abstract metaphors related to nearly every aspect of thinking and behaving, be it science, mathematics, philosopy, religion, music, or emotions. The present volume is an introductory textbook on signal analysis of visual c- putation for senior-level undergraduates or for graduate students in science and - gineering. My modest goal has been to present the frequently used techniques to analyze images in a common framework–directional image processing.

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396

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Springer Science & Business Media

Published Date

ISBN 10

3540273220

ISBN 13

9783540273226

Vision with Direction

A Systematic Introduction to Image Processing and Computer Vision

By: Josef Bigun

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Vision with Direction

A Systematic Introduction to Image Processing and Computer Vision

By: Josef Bigun

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396

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3540273220

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9783540273226

Information Security and Privacy

Second Australasian Conference, ACISP '97, Sydney, NSW, Australia, July 7-9, 1997 Proceedings

By: Vijav Varadharajan,Josef Pieprzyk,Yi Mu

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Information Security and Privacy

Second Australasian Conference, ACISP '97, Sydney, NSW, Australia, July 7-9, 1997 Proceedings

By: Vijav Varadharajan,Josef Pieprzyk,Yi Mu

This book constitutes the refereed proceedings of the Second Australasian Conference on Information Security and Privacy, ACISP'97, held in Sydney, NSW, Australia, in July 1997. The 20 revised full papers presented were carefully selected for inclusion in the proceedings. The book is divided into sections on security models and access control, network security, secure hardware and implementation issues, cryptographic functions and ciphers, authentication codes and secret sharing systems, cryptanalysis, key escrow, security protocols and key management, and applications.

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354

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Springer Science & Business Media

Published Date

ISBN 10

3540632328

ISBN 13

9783540632320

Biometric Authentication

International ECCV 2002 Workshop Copenhagen, Denmark, June 1, 2002 Proceedings

By: Massimo Tistarelli,Josef Bigun,Anil Jain

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Biometric Authentication

International ECCV 2002 Workshop Copenhagen, Denmark, June 1, 2002 Proceedings

By: Massimo Tistarelli,Josef Bigun,Anil Jain

Biometric authentication refers to identifying an individual based on his or her distinguishing physiological and/or behavioral characteristics. It associates an individual with a previously determined identity based on that individual s appearance or behavior. Because many physiological or behavioral characteristics (biometric indicators) are distinctive to each person, biometric identifiers are inherently more reliable and more capable than knowledge-based (e.g., password) and token-based (e.g., a key) techniques in differentiating between an authorized person and a fraudulent impostor. For this reason, more and more organizations are looking to automated identity authentication systems to improve customer satisfaction, security, and operating efficiency as well as to save critical resources. Biometric authentication is a challenging pattern recognition problem; it involves more than just template matching. The intrinsic nature of biometric data must be carefully studied, analyzed, and its properties taken into account in developing suitable representation and matching algorithms. The intrinsic variability of data with time and environmental conditions, the social acceptability and invasiveness of acquisition devices, and the facility with which the data can be counterfeited must be considered in the choice of a biometric indicator for a given application. In order to deploy a biometric authentication system, one must consider its reliability, accuracy, applicability, and efficiency. Eventually, it may be necessary to combine several biometric indicators (multimodal-biometrics) to cope with the drawbacks of the individual biometric indicators.

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203

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Springer Science & Business Media

Published Date

ISBN 10

3540437231

ISBN 13

9783540437239

Advanced Studies in Biometrics

Summer School on Biometrics, Alghero, Italy, June 2-6, 2003. Revised Selected Lectures and Papers

By: Massimo Tistarelli,Josef Bigun,Enrico Grosso

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Advanced Studies in Biometrics

Summer School on Biometrics, Alghero, Italy, June 2-6, 2003. Revised Selected Lectures and Papers

By: Massimo Tistarelli,Josef Bigun,Enrico Grosso

Automatic person authentication, the identification and verification of an individual as such, has increasingly been acknowledged as a significant aspect of various security applications. Various recognition and identification systems have been based on biometrics utilizing biometric features such as fingerprint, face, retina scans, iris patterns, hand geometry, DNA traces, gait, and others. This book originates from an international summer school on biometrics, held in Alghero, Italy, in June 2003. The seven revised tutorial lectures by leading researchers introduce the reader to biometrics-based person authentication, fingerprint recognition, gait recognition, various aspects of face recognition and face detection, topologies for biometric recognition, and hand detection. Also included are the four best selected student papers, all dealing with face recognition.

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166

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Springer

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ISBN 10

3540286381

ISBN 13

9783540286387

Audio- and Video-Based Biometric Person Authentication

Third International Conference, AVBPA 2001 Halmstad, Sweden, June 6-8, 2001. Proceedings

By: Josef Bigun,Fabrizio Smeraldi

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Audio- and Video-Based Biometric Person Authentication

Third International Conference, AVBPA 2001 Halmstad, Sweden, June 6-8, 2001. Proceedings

By: Josef Bigun,Fabrizio Smeraldi

This book constitutes the refereed proceedings of the Third International Conference on Audio- and Video-Based Biometric Person Authentication, AVBPA 2001, held in Halmstad, Sweden in June 2001. The 51 revised papers presented together with three invited papers were carefully reviewed and selected for inclusion in the book. The papers are organized in topical sections on face as biometrics; face image processing; speech as biometrics and speech processing; fingerprints as biometrics; gait as biometrics; and hand, signature, and iris as biometrics.

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386

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Springer Science & Business Media

Published Date

ISBN 10

3540422161

ISBN 13

9783540422167

Image Analysis

13th Scandinavian Conference, Scia 2003, Halmstad, Sweden, June 29-July 2, 2003 : Proceedings

By: Josef Bigün,Thomas Gustavsson

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Image Analysis

13th Scandinavian Conference, Scia 2003, Halmstad, Sweden, June 29-July 2, 2003 : Proceedings

By: Josef Bigün,Thomas Gustavsson

The excellently received call for papers of the 13th Scandinavian Conference on Image Analysis, June 29-July 2 (SCIA 2003) resulted in the selected articles of this proceedings. Additionally the volume also contains invited contributions from - Ivar Austvoll, Stavanger University College (NO), - Lars B? a? ath, Halmstad University (SE), - Ewert Bengtsson, Uppsala University (SE), - Rasmus Larsen, Technical University of Denmark (DK), - Jussi Parkkinen, University of Joensuu (FI), - Pietro Perona, California Institute of Technology (US) which brings the total number of articles to 152. The theme of the papers are dominated by the categories - Feature extraction - Depth and surface - Medical image processing - Shape analysis - Segmentation and spatial grouping - Coding and representation - Motion analysis - Texture analysis - Color analysis - Indexing and categorization which also represent the topical groupings of this book. The particularly strong response to the feature extraction, depth and surface, and medical image processing themes makes us believe that these areas are c- rently expansive, partly because of the rich set of problems which remain to be addressed.

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1196

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Springer Science & Business Media

Published Date

ISBN 10

3540406018

ISBN 13

9783540406013

Audio- and Video-based Biometric Person Authentication

First International Conference, AVBPA '97, Crans-Montana, Switzerland, March 12 - 14, 1997, Proceedings

By: Josef Bigün,Gerard Chollet,Gunilla Borgefors

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Audio- and Video-based Biometric Person Authentication

First International Conference, AVBPA '97, Crans-Montana, Switzerland, March 12 - 14, 1997, Proceedings

By: Josef Bigün,Gerard Chollet,Gunilla Borgefors

Average ratings

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Solve jigsaw puzzle

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Page Count

470

Publisher

Springer Science & Business Media

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ISBN 10

3540626603

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9783540626602

Book's by Josef Bigun

Audio- and Video-based Biometric Person Authentication

Audio- and Video-based Biometric Person Authentication

Vision with Direction

Vision with Direction

Vision with Direction

Vision with Direction

Information Security and Privacy

Information Security and Privacy

Biometric Authentication

Biometric Authentication

Advanced Studies in Biometrics

Advanced Studies in Biometrics

Audio- and Video-Based Biometric Person Authentication

Audio- and Video-Based Biometric Person Authentication

Image Analysis

Image Analysis

Audio- and Video-based Biometric Person Authentication

Audio- and Video-based Biometric Person Authentication

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