Download or read book Automated Fingerprint Identification Systems AFIS written by Peter Komarinski and published by Elsevier. This book was released on 2005-01-20 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: An easy-to-understand synopsis of identification systems, presenting in simple language the process of fingerprint identification, from the initial capture of a set of finger images, to the production of a Rapsheet. No other single work exists which reviews this important identification process from beginning to end. We examine the identification process for latent (crime scene) prints and how they are identified with these systems. While the primary focus is automated fingerprint identifications, the book also touches on the emergence and use of fingerprints in other biometric systems.Criminal justice administrators, policy makers, and students of forensic science and criminal justice will find a reference to the known limitations and advantages of these systems.This book provides information as to the critical and continual need for properly trained individuals as well as an understanding of the direct and indirect costs associated with maintaining these systems. An understanding of the entire system and what it means will prove invaluable. Why are there missed identifications? Why are identifications made on one database that are not made on another database? Key terms and issues are included, and well as suggestions for improving the overall number of identifications.The book will go beyond process and also discuss issues such as interoperability, management strategies for large databases, contract development, lights out verification and several other issues which impact automated identifications. - The first comprehensive title on this subject area- Outlines in detail the entire process of fingerprint gathering and identity verification - The future of AFIS will is discussed, including national standards in developing multi-agency cooperation/interoperability (U.S.) in addition to the use of AFIS identification world-wide.
Download or read book The Single Finger Print Identification System written by Walter Charles Stephen Crosskey and published by . This book was released on 1923 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Semi automated Single Fingerprint Identification System written by J. H. Wegstein and published by . This book was released on 1969 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: A system is described in which a fingerprint is manually coded by tracing certain ridges and noting events such as ridge endings and ridge beginnings.This code is sent by teleprinter to a central file where a computer identifies the fingerprint by comparing the code with codes previously entered in the file.The scheme for comparing codes is given along with some preliminary test results using typical fingerprints.(Author).
Download or read book A Computer Oriented Single fingerprint Identification System written by J. H. Wegstein and published by . This book was released on 1968 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: A procedure is described for computing a set of numerical descriptors that identify a single fingerprint.The procedure starts with the X and Y coordinates and the individual directions of the minutiae (ridge endings and bifurcations) of a fingerprint impression.Sets of descriptors are computed corresponding to groups or constellations of these minutiae.Descriptors corresponding to various fingerprint impressions are stored on magnetic tape.A fragment of a fingerprint impression such as occurs in a latent fingerprint may also be used.A second computer program reads the descriptors corresponding to two different fingerprint impressions from magnetic tape.A score is computed that indicates how well the two impressions match. Preliminary experimental results suggest that this procedure might be suitable as a basis for a single-fingerprint classification system.(Author).
Download or read book The Fingerprint written by U. S. Department Justice and published by Createspace Independent Publishing Platform. This book was released on 2014-08-02 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The idea of The Fingerprint Sourcebook originated during a meeting in April 2002. Individuals representing the fingerprint, academic, and scientific communities met in Chicago, Illinois, for a day and a half to discuss the state of fingerprint identification with a view toward the challenges raised by Daubert issues. The meeting was a joint project between the International Association for Identification (IAI) and West Virginia University (WVU). One recommendation that came out of that meeting was a suggestion to create a sourcebook for friction ridge examiners, that is, a single source of researched information regarding the subject. This sourcebook would provide educational, training, and research information for the international scientific community.
Download or read book A Computer Oriented Single fingerprint Identification System written by J. H. Wegstein and published by . This book was released on 1968 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: A procedure is described for computing a set of numerical descriptors that identify a single fingerprint.The procedure starts with the X and Y coordinates and the individual directions of the minutiae (ridge endings and bifurcations) of a fingerprint impression.Sets of descriptors are computed corresponding to groups or constellations of these minutiae.Descriptors corresponding to various fingerprint impressions are stored on magnetic tape.A fragment of a fingerprint impression such as occurs in a latent fingerprint may also be used.A second computer program reads the descriptors corresponding to two different fingerprint impressions from magnetic tape.A score is computed that indicates how well the two impressions match. Preliminary experimental results suggest that this procedure might be suitable as a basis for a single-fingerprint classification system.(Author).
Download or read book A Semi automated Single Fingerprint Identification System written by J. H. Wegstein and published by . This book was released on 1969 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: A system is described in which a fingerprint is manually coded by tracing certain ridges and noting events such as ridge endings and ridge beginnings.This code is sent by teleprinter to a central file where a computer identifies the fingerprint by comparing the code with codes previously entered in the file.The scheme for comparing codes is given along with some preliminary test results using typical fingerprints.(Author).
Download or read book A Semi Automated Single Fingerprint Identification System Classic Reprint written by J. H. Wegstein and published by Forgotten Books. This book was released on 2017-10-28 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Semi-Automated Single Fingerprint Identification System A system is described in which a fingerprint is manually coded by tracing certain ridges and noting events such as ridge endings and ridge beginnings. This code is sent by teleprinter to a central file where a computer identifies the fingerprint by comparing the code with codes previously entered in the file. The scheme for comparing codes is given along with some preliminary test results using typical fingerprints. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book A Computer Oriented Single Fingerprint Identification System Classic Reprint written by J. H. Wegstein and published by Forgotten Books. This book was released on 2017-12-11 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Computer Oriented Single-Fingerprint Identification System A procedure is described ior computing a set of numerical descriptors that identify a single fingerprint. The procedure starts with the X and Y coordinates and the individual directions of the minutiae (ridge endings and bifurcations) of a fingerprint impression. Sets of descriptors are computed corresponding to groups or constellations of these minutiae. Descriptors corresponding to various fingerprint impressions are stored on mag netic tapeo A fragment of a fingerprint impression such as occurs in a latent fingerprint may also be used. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book Automated Fingerprint Identification Systems written by Thomas F. Wilson and published by . This book was released on 1987 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Strengthening Forensic Science in the United States written by National Research Council and published by National Academies Press. This book was released on 2009-07-29 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scores of talented and dedicated people serve the forensic science community, performing vitally important work. However, they are often constrained by lack of adequate resources, sound policies, and national support. It is clear that change and advancements, both systematic and scientific, are needed in a number of forensic science disciplines to ensure the reliability of work, establish enforceable standards, and promote best practices with consistent application. Strengthening Forensic Science in the United States: A Path Forward provides a detailed plan for addressing these needs and suggests the creation of a new government entity, the National Institute of Forensic Science, to establish and enforce standards within the forensic science community. The benefits of improving and regulating the forensic science disciplines are clear: assisting law enforcement officials, enhancing homeland security, and reducing the risk of wrongful conviction and exoneration. Strengthening Forensic Science in the United States gives a full account of what is needed to advance the forensic science disciplines, including upgrading of systems and organizational structures, better training, widespread adoption of uniform and enforceable best practices, and mandatory certification and accreditation programs. While this book provides an essential call-to-action for congress and policy makers, it also serves as a vital tool for law enforcement agencies, criminal prosecutors and attorneys, and forensic science educators.
Download or read book The Forensic Laboratory Handbook Procedures and Practice written by Ashraf Mozayani and published by Springer Science & Business Media. This book was released on 2010-12-14 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forensic science has come a long way in the past ten years. It is much more in-depth and much broader in scope, and the information gleaned from any evidence yields so much more information than it had in the past because of incredible advances in analytic instruments and crucial procedures at both the crime scene and in the lab. Many practices have gone digital, a concept not even fathomed ten years ago. And from the first collection of evidence to its lab analysis and interpretation to its final presentation in court, ethics has become an overriding guiding principle. That’s why this new edition of this classic handbook is indispensable. The Forensic Laboratory Handbook Procedures and Practice includes thirteen new chapters written by real-life practitioners who are experts in the field. It covers the tried and true topics of fingerprints, trace evidence, chemistry, biology, explosives and arson, forensic anthropology, forensic pathology, forensic documents, firearms and toolmarks. This text also addresses an array of new topics including accreditation, certification, ethics, and how insects and bugs can assist in determining many facts including a margin of time of death. In the attempt to offer a complete and comprehensive analysis The Forensic Laboratory Handbook Procedures and Practice also includes a chapter discussing the design of a laboratory. In addition, each chapter contains educational requirements needed for the discipline it covers. Complete with questions at the end of each chapter, brief author bios and real crime scene photos, this text has risen to greet the many new challenges and issues that face today’s forensic crime practitioners.
Download or read book Handbook of Fingerprint Recognition written by Davide Maltoni and published by Springer Science & Business Media. This book was released on 2006-04-06 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: A major new professional reference work on fingerprint security systems and technology from leading international researchers in the field. Handbook provides authoritative and comprehensive coverage of all major topics, concepts, and methods for fingerprint security systems. This unique reference work is an absolutely essential resource for all biometric security professionals, researchers, and systems administrators.
Download or read book A Computer Oriented Single fingerprint Identification System written by United States. National Bureau of Standards and published by . This book was released on 1968 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Single Fingerprint System written by John Augustus Larson and published by . This book was released on 1924 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Automatic Fingerprint Recognition Systems written by Nalini Ratha and published by Springer Science & Business Media. This book was released on 2007-05-08 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative survey of intelligent fingerprint-recognition concepts, technology, and systems is given. Editors and contributors are the leading researchers and applied R&D developers of this personal identification (biometric security) topic and technology. Biometrics and pattern recognition researchers and professionals will find the book an indispensable resource for current knowledge and technology in the field.
Download or read book Advances in Fingerprint Technology written by Ashim K. Datta and published by CRC Press. This book was released on 2001-06-15 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fingerprints constitute one of the most important categories of physical evidence, and it is among the few that can be truly individualized. During the last two decades, many new and exciting developments have taken place in the field of fingerprint science, particularly in the realm of methods for developing latent prints and in the growth of imag
