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Optical Document Security
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Book Synopsis Optical Document Security by : Rudolf L. Van Renesse
Download or read book Optical Document Security written by Rudolf L. Van Renesse and published by . This book was released on 1994-01-01 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Optical Document Security: Measurement, Characterization and Visualization by : Mikael Lindstrand
Download or read book Optical Document Security: Measurement, Characterization and Visualization written by Mikael Lindstrand and published by Linköping University Electronic Press. This book was released on 2019-04-12 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: Documents of high value, such as passports, tickets and banknotes, facilitate means for authentication. Authentication processes aim at mitigating counterfeit “passable products”. The arsenal of “security features” in the business is abundant but an effective and reliable counterfeit mitigating system need an architectural approach rather than either relying on one feature only, or vaguely motivated aggregated security features. Optically variable device (OVD) is a concept in the industry, including costefficient and unique authentication functionality. OVD based features may serve as the main counterfeit mitigating functionality, as in banknotes. For higher value documents, such as passports, security architectural design may include multimodal (combined) features in which OVD is one characterizing and necessary aspect. Thereby a successful counterfeit need not only to simulate (“hack”) electronic based security features, such as radio frequency based identifier combined with public key infrastructure based cryptography (PKI) but also simulate OVD functionality. Combined feature authentication, based e.g. on PKI and OVD that relies on principally different physics and hence technology competences is of especial interest. Well-architectured and implemented, such multimodal counterfeit mitigating systems are effective to the degree that producing passable products requiring more resources than potentially illegitimately gained by the counterfeiter. Irrespective of level of ambition and efforts spent on counterfeit mitigation, OVD remains critically important as a security concept. One feature of OVD is the possibility to include a human inspector in the authentication procedure. Including such “man-in-the-loop” reduces the risk of successful and unnoticed simulations of algorithms, such as PKI. One challenge of OVD is a lack of standards or even measurements characterizing the significant aspects influencing a human based inspection. This thesis introduces a system able to measure, characterize and visualize the significant aspects influencing a human based inspection of OVD features. The contribution includes the development of a multidimensional and high-dynamic range (HDR) color measurement system of spatial and angular resolution. The capturing of HDR images is particularly demanding for certain high contrast OVD features and require innovative algorithms to achieve the necessary high contrast sensitivity function of the imaging sensor. Representing the significant aspects influencing a human based inspection of OVD requires a considerable amount of data. The development of an appropriate information protocol is therefore of importance, to facilitate further analysis, data processing and visualization. The information protocol transforming the measurement data into characterizing information is a second significant achievement of the presented work in this thesis. To prove the applicability measurements, visualizations and statistically based analyses have been developed for a selection of previously unsolved problems, as defined by senior scientists and representatives of central banks. Characterization and measurements of the degree to which OVD deteriorate with circulation is one such problem. One particular benefit of the implemented suggested solution is the characterization and measurement aim at aspects influencing human based (“first line”) inspection. The principally difference in the problems treated indicates the generality of the system, which is a third significant project achievement. The system developed achieves the accuracy and precision including a resolution, dynamic range and contrast sensitivity function required for a technology independent standard protocol of “optical document security” OVDs. These abilities facilitate the definition and verification of program of requirements for the development of new security documents. Adding also the capability of interlinking first, second and third line inspection based characterizations may prove a particular valuable combination, which is a fourth significant project achievement. The information content (Entropy) of characterized OVDs and OVD production limitations in combination opens for OVD based novel applications of “physically unclonable functions” (PUF). This is of significance as it would generalize the established OVDs to facilitate multimodal verification, including PUF verification. The OVDs would thereby transform into a combined PUF first line inspection facilitating security feature.
Book Synopsis Optical Document Security in High Volume Office Environments by : Joost van Beusekom
Download or read book Optical Document Security in High Volume Office Environments written by Joost van Beusekom and published by . This book was released on 2010 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Optical Document Security by : Rudolf L. Van Renesse
Download or read book Optical Document Security written by Rudolf L. Van Renesse and published by Artech House Publishers. This book was released on 1994 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Optical Document Security by : Rudolf Van Renesse
Download or read book Optical Document Security written by Rudolf Van Renesse and published by . This book was released on 2002-11-12 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: SPIE Professional Development materials provide viewers with technical guidance in a variety of fields.
Book Synopsis Optical Document Security by : Rudolf L. Van Renesse
Download or read book Optical Document Security written by Rudolf L. Van Renesse and published by Artech House Publishers. This book was released on 1998 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edition on optical document security has been revised and updated to include three new chapters on security design of valuable documents and products, smart card security, and biometrics. The book should be of interest to engineers and both technical and non-technical managers using secure documents or manufacturing security devices.
Book Synopsis Optical Imaging Sensors and Systems for Homeland Security Applications by : Bahram Javidi
Download or read book Optical Imaging Sensors and Systems for Homeland Security Applications written by Bahram Javidi and published by Springer Science & Business Media. This book was released on 2006-05-16 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical and photonic systems and devices have significant potential for homeland security. "Optical Imaging Sensors and Systems for Homeland Security Applications" presents original and significant technical contributions from leaders of industry, government, and academia in the field of optical and photonic sensors, systems and devices for detection, identification, prevention, sensing, security, verification and anti-counterfeiting. The chapters have recent and technically significant results, ample illustrations, figures, and key references. This book is intended for engineers and scientists in the relevant fields, graduate students, industry managers, university professors, government managers, and policy makers.
Book Synopsis Optical Document Security by : Rudolf L. Van Renesse
Download or read book Optical Document Security written by Rudolf L. Van Renesse and published by Artech House Publishers. This book was released on 2005-01 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in its third edition, Optical Document Security has transformed from a compilation of related topics on the subject, to a comprehensive and cohesive treatment of all aspects of optical document security written by a leading expert with decades of experience. This completely revised and updated edition brings you to the cutting-edge of this field, with new coverage of paper-based security, printed security, security evaluation and features, and biometrics.
Book Synopsis Optical and Digital Techniques for Information Security by : Bahram Javidi
Download or read book Optical and Digital Techniques for Information Security written by Bahram Javidi and published by Springer Science & Business Media. This book was released on 2006-11-22 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are wide-ranging implications in information security beyond national defense. Securing our information has implications for virtually all aspects of our lives, including protecting the privacy of our ?nancial transactions and medical records, facilitating all operations of government, maintaining the integrity of national borders, securing important facilities, ensuring the safety of our food and commercial products, protecting the safety of our aviation system—even safeguarding the integrity of our very identity against theft. Information security is a vital element in all of these activities, particularly as information collection and distribution become ever more connected through electronic information delivery systems and commerce. This book encompasses results of research investigation and technologies that can be used to secure, protect, verify, and authenticate objects and inf- mation from theft, counterfeiting, and manipulation by unauthorized persons and agencies. The book has drawn on the diverse expertise in optical sciences and engineering, digital image processing, imaging systems, information p- cessing, mathematical algorithms, quantum optics, computer-based infor- tion systems, sensors, detectors, and biometrics to report novel technologies that can be applied to information-security issues. The book is unique because it has diverse contributions from the ?eld of optics, which is a new emerging technology for security, and digital techniques that are very accessible and can be interfaced with optics to produce highly e?ective security systems.
Book Synopsis Optical Security and Counterfeit Deterrence Techniques by :
Download or read book Optical Security and Counterfeit Deterrence Techniques written by and published by . This book was released on 2006 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Optical Thin Films and Coatings by : Angela Piegari
Download or read book Optical Thin Films and Coatings written by Angela Piegari and published by Woodhead Publishing. This book was released on 2018-06-19 with total page 860 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical Thin Films and Coatings: From Materials to Applications, Second Edition, provides an overview of thin film materials and their properties, design and manufacture across a wide variety of application areas. Sections explore their design and manufacture and their unconventional features, including the scattering properties of random structures in thin films, optical properties at short wavelengths, thermal properties and color effects. Other chapters focus on novel materials, including organic optical coatings, surface multiplasmonics, optical thin films containing quantum dots, and optical coatings, including laser components, solar cells, displays and lighting, and architectural and automotive glass. The book presents a technical resource for researchers and engineers working with optical thin films and coatings. It is also ideal for professionals in the security, automotive, space and other industries who need an understanding of the topic. Provides thorough review of applications of optical coatings including laser components, solar cells, glazing, displays and lighting One-stop reference that addresses deposition techniques, properties, and applications of optical thin films and coatings Novel methods, suggestions for analysis, and applications makes this a valuable resource for experts in the field as well
Book Synopsis Forensic Investigation of Stolen-Recovered and Other Crime-Related Vehicles by : Eric Stauffer
Download or read book Forensic Investigation of Stolen-Recovered and Other Crime-Related Vehicles written by Eric Stauffer and published by Elsevier. This book was released on 2006-10-11 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forensic Investigation of Stolen-Recovered and Other Crime-Related Vehicles provides unique and detailed insights into the investigations of one of the most common crime scenes in the world. In addition to a thorough treatment of auto theft, the book covers vehicles involved in other forms of crime—dealing extensively with the various procedures and dynamics of evidence as it might be left in any crime scene. An impressive collection of expert contributors covers a wide variety of subjects, including chapters on vehicle identification, examination of burned vehicles, vehicles recovered from under water, vehicles involved in terrorism, vehicle tracking, alarms, anti-theft systems, steering columns, and ignition locks. The book also covers such topics as victim and witness interviews, public and private auto theft investigations, detection of trace evidence and chemical traces, vehicle search techniques, analysis of automotive fluids, vehicle registration, document examination, and vehicle crime mapping. It is the ultimate reference guide for any auto theft investigator, crime scene technician, criminalist, police investigator, criminologist, or insurance adjuster. Extensively researched and exceptionally well-written by internationally-recognized experts in auto theft investigation and forensic science All the principles explained in the text are well-illustrated and demonstrated with more than 450 black and white and about 100 full-color illustrations, many directly from real cases Serves as both a valuable reference guide to the professional and an effective teaching tool for the forensic science student
Download or read book Optical Engineering written by and published by . This book was released on 2004 with total page 984 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publishes papers reporting on research and development in optical science and engineering and the practical applications of known optical science, engineering, and technology.
Book Synopsis Micromanufacturing and Nanotechnology by : Nitaigour P. Mahalik
Download or read book Micromanufacturing and Nanotechnology written by Nitaigour P. Mahalik and published by Springer Science & Business Media. This book was released on 2006-01-16 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: Micromanufacturing and Nanotechnology is an emerging technological infrastructure and process that involves manufacturing of products and systems at the micro and nano scale levels. Development of micro and nano scale products and systems are underway due to the reason that they are faster, accurate and less expensive. Moreover, the basic functional units of such systems possesses remarkable mechanical, electronic and chemical properties compared to the macro-scale counterparts. Since this infrastructure has already become the prefered choice for the design and development of next generation products and systems it is now necessary to disseminate the conceptual and practical phenomenological know-how in a broader context. This book incorporates a selection of research and development papers. Its scope is the history and background, underlynig design methodology, application domains and recent developments.
Author :United States. Congress. House. Committee on Oversight and Government Reform. Subcommittee on Government Management, Organization, and Procurement Publisher : ISBN 13 : Total Pages :100 pages Book Rating :4.0/5 ( download)
Book Synopsis Technology for Secure Identity Documents by : United States. Congress. House. Committee on Oversight and Government Reform. Subcommittee on Government Management, Organization, and Procurement
Download or read book Technology for Secure Identity Documents written by United States. Congress. House. Committee on Oversight and Government Reform. Subcommittee on Government Management, Organization, and Procurement and published by . This book was released on 2008 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Document Security by : United States. General Accounting Office
Download or read book Document Security written by United States. General Accounting Office and published by . This book was released on 1993 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Visa document security by : Achim Hildebrandt
Download or read book Visa document security written by Achim Hildebrandt and published by . This book was released on 2003 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: