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.
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:
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.
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:
Download or read book Optical Document Security written by Reconnaissance International Ltd and published by . This book was released on 2008 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Optical Document Security II written by Rudolf L. Van Renesse and published by . This book was released on 2010 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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.
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.
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:
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 356 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.
Download or read book From Luminescent Lanthanide Complexes to Color Reproduction and Optical Document Security with Invisible Luminescent Inks written by Julien Andrès and published by . This book was released on 2012 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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:
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:
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.
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:
Download or read book Document Security written by Ronald L. Mendell and published by Charles C Thomas Pub Limited. This book was released on 2007 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt: Donated by Criminal Justice Review In honor of Dr. Richard J. Terrill, Professor of Criminal Justice, Georgia State University.
Download or read book Document Security Protecting Physical and Electronic Content written by William Paniagua and published by Createspace Independent Publishing Platform. This book was released on 2017-06-12 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: This content distinguishes basic traps in archive security and proposes solutions for keep its event. It endeavors to caution a group of people of supervisors, security experts, and specialists who come in consistent contact with delicate data. Acknowledgment of how delicate reports can abuse the rule of classification is the essential concentration of the book. Section 1 examines metadata in records. Focusing on this issue can lessen accidental arrival of touchy data. Part 2 investigates Web-confronting archives and how web search tools like Google can reveal delicate information in those records. Part 3 talks about how separating business channels, for example, email, texting and FTP exchanges, is doable with modem innovation. Section 4 covers the robbery of advanced gadgets, for example, individual information partners (PDAs), portable PCs, and cell phones. This part examines the utilization of worldwide following advancements and encryption to shield key data from this developing issue. In Chapter 5, the unique methodology that must be utilized while expelling delicate information from PCs is talked about alongside the strategies for transfer and reuse systems. In Chapter 6, the dialog swings to the assurance of paper and physical records and how this should frame the center of any report security program.
