Digital Imaging Systems For Plain Radiography


Digital Imaging Systems For Plain Radiography
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Digital Imaging Systems For Plain Radiography


Digital Imaging Systems For Plain Radiography
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Author : Luis Lanca
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-10-25

Digital Imaging Systems For Plain Radiography written by Luis Lanca and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-10-25 with Medical categories.


Advances in digital technology led to the development of digital x-ray detectors that are currently in wide use for projection radiography, including Computed Radiography (CR) and Digital Radiography (DR). Digital Imaging Systems for Plain Radiography addresses the current technological methods available to medical imaging professionals to ensure the optimization of the radiological process concerning image quality and reduction of patient exposure. Based on extensive research by the authors and reference to the current literature, the book addresses how exposure parameters influence the diagnostic quality in digital systems, what the current acceptable radiation doses are for useful diagnostic images, and at what level the dose could be reduced to maintain an accurate diagnosis. The book is a valuable resource for both students learning the field and for imaging professionals to apply to their own practice while performing radiological examinations with digital systems.



Digital Imaging Systems For Plain Radiography


Digital Imaging Systems For Plain Radiography
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Author : Springer
language : en
Publisher:
Release Date : 2012-10-26

Digital Imaging Systems For Plain Radiography written by Springer and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-10-26 with categories.




Digital Radiography


Digital Radiography
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Author : Euclid Seeram
language : en
Publisher: Springer
Release Date : 2019-01-23

Digital Radiography written by Euclid Seeram and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-23 with Medical categories.


This is the second edition of a well-received book that enriches the understanding of radiographers and radiologic technologists across the globe, and is designed to meet the needs of courses (units) on radiographic imaging equipment, procedures, production, and exposure. The book also serves as a supplement for courses that address digital imaging techniques, such as radiologic physics, radiographic equipment and quality control. In a broader sense, the purpose of the book is to meet readers’ needs in connection with the change from film-based imaging to film-less or digital imaging; today, all radiographic imaging worldwide is based on digital imaging technologies. The book covers a wide range of topics to address the needs of members of various professional radiologic technology associations, such as the American Society of Radiologic Technologists, the Canadian Association of Medical Radiation Technologists, the College of Radiographers in the UK, and the Australian and New Zealand Societies for Radiographers.



Digital Imaging


Digital Imaging
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Author : Jason Oakley
language : en
Publisher: Cambridge University Press
Release Date : 2003

Digital Imaging written by Jason Oakley and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Computers categories.


The first book to help the modern radiographer and radiologist to understand how digital imaging, manipulation and storage systems work.



Digital Radiography


Digital Radiography
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Author : Euclid Seeram
language : en
Publisher: Cengage Learning
Release Date : 2011

Digital Radiography written by Euclid Seeram and has been published by Cengage Learning this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Medical categories.


Digital Radiography: An Introduction for Technologists, presents the physical principles and technical description of digital radiography imaging systems and associated technologies. This book functions as both a primary source for introductory digital imaging courses and as a reference for radiologic technologists and other imaging personnel. The book begins by exploring the many digital image acquisition imaging modalities such as computed radiography (CR), flat-panel digital radiography, digital fluoroscopy, and digital mammography systems in detail, followed by an outline of the essential elements of digital image processing. Associated technologies such as picture archiving and communication systems (PACS) and medical imaging informatics (MII) are also outlined. Finally, the book concludes with a description of quality control procedures for digital radiography.



General Radiography


General Radiography
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Author : Christopher M. Hayre
language : en
Publisher: CRC Press
Release Date : 2020-07-15

General Radiography written by Christopher M. Hayre and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-07-15 with Medical categories.


With chapters from globally recognized academics, General Radiography shows the multifaceted approach to general radiography and how it enhances healthcare delivery. Potentially influential to how healthcare delivery is offered, it begins with the pertinent chapters examining image acquisition and dose optimization in diagnostic radiography. Next, chapters reflect and critically discuss aspects central to patient care, and imaging within trauma, critical care and pediatric situations. The final section of this book then explores the learning, teaching and education in the field of diagnostic radiography, with novel strategies illustrated.



Digital Radiography


Digital Radiography
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Author : J.G. Kereiakes
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Digital Radiography written by J.G. Kereiakes and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Medical categories.


Digital radiography is a general term describing any projection radiological system in which the image exists in digital form at some stage between acquisition and viewing. In an earlier form, radiographic films were dig itized in an attempt to enhance and redisplay information of interest. The field has evolved to its current state, in which X-ray signals are detected electronically, converted to digital form, and processed prior to being recorded and displayed. A primary goal of digital radiography is the re moval of interfering effects from secondary structures in an image, so that clinically significant details can be displayed with enhanced visibility. The achievement of this goal involves many parameters, including con trast agents, subtraction techniques, processing techniques, filtering tech niques, system noise, and quantitative aspects. It is the purpose of this book to present material by noted individuals in the field covering several of the above topics. The authors acknowledge the secretarial and editorial assistance of Mrs. Helen Taylor and the editorial assistance of Mrs. Ruth McDevitt. James G. Kereiakes Stephen R. Thomas Cincinnati, Ohio Colin G. Orton Detroit, Michigan ix Contents 1. DIGITAL RADIOGRAPHY: OVERVIEW B. A. Arnold, 1. G. Kereiakes, and S. R. Thomas 1. Introduction . . . . . . . . . 1 2. Point-Scanned Detector Systems 3 3. Line-Scanned Detector Systems 4 4. Area Detector Systems 5 4.1. Stimulable Phosphors 5 4.2. Selenium Detectors .



Digital Radiography And Pacs


Digital Radiography And Pacs
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Author : Beth Veale
language : en
Publisher: Mosby
Release Date : 2018-09-17

Digital Radiography And Pacs written by Beth Veale and has been published by Mosby this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-09-17 with categories.


Written with the radiography student in mind, Digital Radiography and PACS, 3rd Edition addresses today's digital imaging systems, including computed radiography (CR), digital radiography (DR), and picture archiving and communications systems (PACS). This new edition incorporates the latest technical terminology and has been updated to reflect the 2017 ASRT Core Curriculum guidelines. It includes tips on acquiring, processing, and producing clear radiographic images, performing advanced image processing and manipulation functions on CR/DR workstations, storing images with PACS workstations, and a guide to quality control and management. Coauthored by radiography educators Christi Carter and Beth Veale, this text is designed to help you produce clear radiographic images and learn to provide safe archiving solutions. Coverage of digital imaging and PACS is provided at the right level for student radiographers and for practicing technologists transitioning to digital imaging. Chapter outlines, learning objectives, and key terms at the beginning of each chapter introduce the chapter content, and help you organize study and boost comprehension. Bulleted summaries recap the main points of each chapter, ensuring that you focus on the most important concepts. Review questions at the end of the chapters are linked to the chapter objectives and help you assess your understanding of the material. NEW! Latest information on digital imaging systems includes computed radiography (CR), digital radiography (DR), and picture archiving and communications systems (PACS) as well as the data required by practicing technologists who are transitioning to digital imaging. NEW! Updated guidelines reflect the 2017 ASRT Core Curriculum. NEW! Latest technical terminology incorporated throughout the text. NEW! Streamlined technical concepts help you understand and digest complicated material. NEW! Chapter focuses specifically on medical informatics in radiography



Digital Imaging In Diagnostic Radiology


Digital Imaging In Diagnostic Radiology
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Author : John D. Newell
language : en
Publisher:
Release Date : 1990

Digital Imaging In Diagnostic Radiology written by John D. Newell and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Diagnostic imaging categories.




High Resolution Radiographs Of The Hand


High Resolution Radiographs Of The Hand
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Author : Giuseppe Guglielmi
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-09-27

High Resolution Radiographs Of The Hand written by Giuseppe Guglielmi and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-09-27 with Medical categories.


Plain radiography is still alive. In many institutions, including ours, conventional radiography has been replaced by digital systems including imaging-plate-based computed radiography and fat-panel detector-based digital radiography. Even for the education of radiation technologists, conventional flm-screen radiography has been de-- phasized, and their education is concentrated on digital systems. Spatial resolution of a conventional system is still far better than the current digital systems, although the dynamic range is wider in the latter system. Industrial flm radiography with small grain size and direct exposure has an even higher resolution, and such hi- resolution systems are something we lost in the transition from the conventional system to the current PACS-friendly system. I am pleased to know that Giuseppe Guglielmi and Wilfred Peh have published this textbook of high-resolution hand radiographs that cannot be obtained with any other techniques. Radiography has always been the most important modality in the evaluation of the hand, and, moreover, high-resolution industrial flms are extremely efective in the evaluation of the hand, particularly for assessing subtle erosions. Hands are not just one of the peripheries of the human body. Tey refect conditions of the whole human body. Not only the metabolic status, but also many congenital disorders are manifested in the hand. Radiographic fndings of the hand are ofen specifc, and contribute to the diagnoses a great deal. Tere have been several publications concerning the radiology of the hand, and they have been well accepted.