Fingerprint Detection with Lasers, Second Edition,

Fingerprint Detection with Lasers, Second Edition, PDF Author: Menzel
Publisher: CRC Press
ISBN: 9780824719746
Category : Law
Languages : en
Pages : 290

Get Book Here

Book Description
Offers up-to-date treatment of fingerprint detection with lasers, including basic principles and equipment, established photoluminescence-based detection techniques and a range of emerging techniques. This second edition summarizes information on time-resolved fingerprint detection, transition selection rules, image intensifiers and CCD cameras, uses of photoluminescence in criminalistics, and scientific principles underlying figerprint detection.

Fingerprint Detection with Lasers, Second Edition,

Fingerprint Detection with Lasers, Second Edition, PDF Author: Menzel
Publisher: CRC Press
ISBN: 9780824719746
Category : Law
Languages : en
Pages : 290

Get Book Here

Book Description
Offers up-to-date treatment of fingerprint detection with lasers, including basic principles and equipment, established photoluminescence-based detection techniques and a range of emerging techniques. This second edition summarizes information on time-resolved fingerprint detection, transition selection rules, image intensifiers and CCD cameras, uses of photoluminescence in criminalistics, and scientific principles underlying figerprint detection.

Fingerprint Development Techniques

Fingerprint Development Techniques PDF Author: Stephen M. Bleay
Publisher: John Wiley & Sons
ISBN: 111918746X
Category : Medical
Languages : en
Pages : 518

Get Book Here

Book Description
A comprehensive review of the latest fingerprint development and imaging techniques With contributions from leading experts in the field, Fingerprint Development Techniques offers a comprehensive review of the key techniques used in the development and imaging of fingerprints. It includes a review of the properties of fingerprints, the surfaces that fingerprints are deposited on, and the interactions that can occur between fingerprints, surfaces and environments. Comprehensive in scope, the text explores the history of each process, the theory behind the way fingerprints are either developed or imaged, and information about the role of each of the chemical constituents in recommended formulations. The authors explain the methodology employed for carrying out comparisons of effectiveness of various development techniques that clearly demonstrate how to select the most effective approaches. The text also explores how techniques can be used in sequence and with techniques for recovering other forms of forensic evidence. In addition, the book offers a guide for the selection of fingerprint development techniques and includes information on the influence of surface contamination and exposure conditions. This important resource: Provides clear methodologies for conducting comparisons of fingerprint development technique effectiveness Contains in-depth assessment of fingerprint constituents and how they are utilized by development and imaging processes Includes background information on fingerprint chemistry Offers a comprehensive history, the theory, and the applications for a broader range of processes, including the roles of each constituent in reagent formulations Fingerprint Development Techniques offers a comprehensive guide to fingerprint development and imaging, building on much of the previously unpublished research of the Home Office Centre for Applied Science and Technology.

The Fingerprint

The Fingerprint PDF Author: U. S. Department Justice
Publisher: Createspace Independent Publishing Platform
ISBN: 9781500674151
Category :
Languages : en
Pages : 0

Get Book Here

Book Description
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.

Science of Fingerprints

Science of Fingerprints PDF Author: Diane Publishing Company
Publisher: DIANE Publishing
ISBN: 9781568068398
Category : Law
Languages : en
Pages : 224

Get Book Here

Book Description
The official FBI manual on fingerprinting. Covers all aspects, including: techniques for taking good prints, problems in taking inked prints, powdering and lifting latent impressions, fingerprint cameras, fingerprinting the dead, and much more. Over 100 illustrations.

Advances in Fingerprint Technology

Advances in Fingerprint Technology PDF Author: Ashim K. Datta
Publisher: CRC Press
ISBN: 1420041347
Category : Law
Languages : en
Pages : 457

Get Book Here

Book Description
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

The Skin of Murder Victims

The Skin of Murder Victims PDF Author: Brian Dalrymple
Publisher:
ISBN: 9781611630053
Category : Criminal investigation
Languages : en
Pages : 0

Get Book Here

Book Description
This full-color book focuses on the detection and recovery of the most powerful kind of physical evidence: the traces left behind by a killer on the body of his victim, most notably fingerprints, but also other important transfers, including shoeprints, blood impressions and writing -- evidence that has been found concurrent with the search for fingerprints. Very little other evidence offers such a high inculpatory or exculpatory potential. The search for fingerprints on the skin of murder victims began in the 1930s, with the inception of a relatively minor technique for difficult surfaces. Decades later, it would be the center of the first comprehensive research into detecting fingerprints on human skin, using actual cadavers. The highly successful results would lead a Canadian police force to be the first to formally offer this service to homicide investigators. Other periodic case successes would be reported over the following years, featuring a range of methods. Body examinations are time and planning dependent, must be conducted prior to or concurrent with the autopsy process, and require the cooperation and approval of the medical examiners, pathologists and other partners in the investigation of homicide, all of whom will find this information valuable. Homicide is the most serious offense investigated by police. Hidden evidence of many kinds lies on the skin of murder victims, to remain concealed unless it is sought by those with the knowledge and intention to find it. The precise procedures, formulas and equipment of proven successful techniques are outlined, providing critical information for all professionals in homicide investigation who desire not only to apply the methods correctly, but also to add this technology to their program delivery.

Fingerprints and Other Ridge Skin Impressions

Fingerprints and Other Ridge Skin Impressions PDF Author: Christophe Champod
Publisher: CRC Press
ISBN: 1315353210
Category : Law
Languages : en
Pages : 583

Get Book Here

Book Description
Since its publication, the first edition of Fingerprints and Other Ridge Skin Impressions has become a classic in the field. This second edition is completely updated, focusing on the latest technology and techniques—including current detection procedures, applicable processing and analysis methods—all while incorporating the expansive growth of literature on the topic since the publication of the original edition. Forensic science has been challenged in recent years as a result of errors, courts and other scientists contesting verdicts, and changes of a fundamental nature related to previous claims of infallibility and absolute individualization. As such, these factors represent a fundamental change in the way training, identifying, and reporting should be conducted. This book addresses these questions with a clear viewpoint as to where the profession—and ridge skin identification in particular—must go and what efforts and research will help develop the field over the next several years. The second edition introduces several new topics, including Discussion of ACE-V and research results from ACE-V studies Computerized marking systems to help examiners produce reports New probabilistic models and decision theories about ridge skin evidence interpretation, introducing Bayesnet tools Fundamental understanding of ridge mark detection techniques, with the introduction of new aspects such as nanotechnology, immunology and hyperspectral imaging Overview of reagent preparation and application Chapters cover all aspects of the subject, including the formation of friction ridges on the skin, the deposition of latent marks, ridge skin mark identification, the detection and enhancement of such marks, as well the recording of fingerprint evidence. The book serves as an essential reference for practitioners working in the field of fingermark detection and identification, as well as legal and police professionals and anyone studying forensic science with a view to understanding current thoughts and challenges in dactyloscopy.

Forensic Digital Image Processing

Forensic Digital Image Processing PDF Author: Brian Dalrymple
Publisher: CRC Press
ISBN: 135111221X
Category : Law
Languages : en
Pages : 299

Get Book Here

Book Description
The digital revolution over the past several decades has advanced every facet of evidence detection, photography, optimization, and interpretation. Forensic scientists and practitioners have benefited tremendously from the move from film to digital. With proper procedures in place, digital images and casework capabilities have increased tremendously in both complexity and range due to a vast array of tools to enhance evidence and photography. Forensic Digital Image Processing: Optimization of Impression Evidence provides the forensic investigator with the tools and understanding to extract, optimize, and interpret the maximum evidence possible from crime scenes to increase identifications. The book begins by examining the emergence of forensic digital image processing, and the gradual improvement and acceptance of the science over the past four decades. Coverage includes looking at the issues of image integrity and authentication including forensic image optimization and the manipulation of images. Chapters explore techniques exploiting color theory, modes, and channels to optimize signal-to-noise ratio in images. One of the greatest assets of digital image technology is the ability to combine multiple images of the same subject to create a final, blended image: one that displays the desired evidence and is especially useful for fingerprint or footwear impression. Later chapters demonstrate image subtraction, focus stacking, and high dynamic range, utilizing images in optimum focus and with substrate interference diminished or removed entirely. The authors look at fast Fourier transform as an optimal tool for noise removal, addressing basic theory and diagnosis of the noise signatures. The book discusses the history of digital imaging techniques and their treatment within the court system. Forensic Digital Image Processing: Optimization of Impression Evidence serves as an invaluable resource and tool for practicing professionals–as well as those new to the field—to look at best practices, the latest technology, and advances in utilizing the increasing array of tools of the trade.

Analytical Applications of Spectroscopy

Analytical Applications of Spectroscopy PDF Author: C. S. Creaser
Publisher: CRC Press
ISBN:
Category : Science
Languages : en
Pages : 514

Get Book Here

Book Description
"This book provides wide-ranging coverage of recent developments in analytical spectroscopy, and particularly the common themes of chromatography--spectroscopy combinations, Fourier transform methods, and data handling techniques." --Back cover.

Lee and Gaensslen's Advances in Fingerprint Technology

Lee and Gaensslen's Advances in Fingerprint Technology PDF Author: Allan Gaw
Publisher: CRC Press
ISBN: 1466578718
Category : Law
Languages : en
Pages : 531

Get Book Here

Book Description
Reflecting new discoveries in fingerprint science, Lee and Gaensslen‘s Advances in Fingerprint Technology, Third Edition has been completely updated with new material and nearly double the references contained in the previous edition. The book begins with a detailed review of current, widely used development techniques, as well as some older, histo