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Attenuation Correction In Single Photon Emission Computed Tomography Using A Priori Information
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Book Synopsis Pediatric PET Imaging by : Martin Charron
Download or read book Pediatric PET Imaging written by Martin Charron and published by Springer Science & Business Media. This book was released on 2006-04-19 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: The technique for successfully completing a PET procedure is complex and involves a knowledge of physics, pharmacy, anatomy, physiology, and the disease process; applying PET scanning to children is even more challenging and technically demanding. One cannot simply adopt the approach used for adults but instead must receive specialized training in order to master pediatric PET procedures. This one-of-a-kind, interdisciplinary book is one of the first practical guides to imaging children with PET. The text opens with a section that focuses on practical and technical issues of pediatric PET imaging, including radiation dose and sedation. Principles of operation, instrumentation, and nuclear medicine regulations are also discussed. Subsequent sections cover the clinical applications of PET in pediatrics. With contributions from leading international authorities in the field, each chapter is heavily illustrated and provides the reader with extensive coverage of the essentials of clinical PET studies in oncology and neurology, which standout as key areas for PET imaging in pediatrics.
Download or read book Cumulated Index Medicus written by and published by . This book was released on 1997 with total page 1860 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis New Approaches in Medical Image Analysis by : Binh Pham
Download or read book New Approaches in Medical Image Analysis written by Binh Pham and published by . This book was released on 1999 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Medical Imaging Physics by : William R. Hendee
Download or read book Medical Imaging Physics written by William R. Hendee and published by John Wiley & Sons. This book was released on 2003-04-14 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive publication covers all aspects of image formation in modern medical imaging modalities, from radiography, fluoroscopy, and computed tomography, to magnetic resonance imaging and ultrasound. It addresses the techniques and instrumentation used in the rapidly changing field of medical imaging. Now in its fourth edition, this text provides the reader with the tools necessary to be comfortable with the physical principles, equipment, and procedures used in diagnostic imaging, as well as appreciate the capabilities and limitations of the technologies.
Book Synopsis Cardiac SPECT Imaging by : E. Gordon DePuey
Download or read book Cardiac SPECT Imaging written by E. Gordon DePuey and published by Lippincott Williams & Wilkins. This book was released on 2001 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cardiac SPECT Imaging, Second Edition offers the best of all possible worlds--a critical topic, internationally recognized authors and cutting-edge coverage. It guides you through all aspects of the modality--from basic principles (acquiring and processing images, quality control)...and clinical applications (evaluating myocardial infarction and coronary artery disease)...to the very latest equipment. It even compares SPECT with other modalities (PET, CT, MRI, and echocardiography) to ensure smart, cost-effective decisions by both the cardiologist and nuclear medicine physician.Look for new chapters on attenuation correction, gated perfusion SPECT, radiopharmaceuticals, and myocardial perfusion SPECT, as well as the very latest on myocardial perfusion SPECT in conjunction with exercise and pharmacologic stress, assessment of perfusion/viability with Tc-99m agents, how SPECT compares with other advanced cardiac imaging modalities, and more!
Author :Management Association, Information Resources Publisher :IGI Global ISBN 13 :1522505725 Total Pages :2118 pages Book Rating :4.5/5 (225 download)
Book Synopsis Medical Imaging: Concepts, Methodologies, Tools, and Applications by : Management Association, Information Resources
Download or read book Medical Imaging: Concepts, Methodologies, Tools, and Applications written by Management Association, Information Resources and published by IGI Global. This book was released on 2016-07-18 with total page 2118 pages. Available in PDF, EPUB and Kindle. Book excerpt: Medical imaging has transformed the ways in which various conditions, injuries, and diseases are identified, monitored, and treated. As various types of digital visual representations continue to advance and improve, new opportunities for their use in medical practice will likewise evolve. Medical Imaging: Concepts, Methodologies, Tools, and Applications presents a compendium of research on digital imaging technologies in a variety of healthcare settings. This multi-volume work contains practical examples of implementation, emerging trends, case studies, and technological innovations essential for using imaging technologies for making medical decisions. This comprehensive publication is an essential resource for medical practitioners, digital imaging technologists, researchers, and medical students.
Book Synopsis Dissertation Abstracts International by :
Download or read book Dissertation Abstracts International written by and published by . This book was released on 2000 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Atlas of SPECT-CT by : Stefano Fanti
Download or read book Atlas of SPECT-CT written by Stefano Fanti and published by Springer Science & Business Media. This book was released on 2011-08-31 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of nuclear medicine has evolved rapidly in recent years, and one very important aspect of this progress has been the introduction of hybrid imaging systems. PET-CT has already gained widespread acceptance in many clinical settings, especially within oncology, and now SPECT-CT promises to emulate its success. Useful applications of this new approach have been identified not only in oncology but also in endocrinology, cardiology, internal medicine, and other specialties. This atlas, which includes hundreds of high-quality images, is a user-friendly guide to the optimal use and interpretation of SPECT-CT. The full range of potential SPECT-CT applications in clinical routine is considered and assessed by acknowledged experts. The book is designed to serve as a reference text for both nuclear physicians and radiologists; it will also provide fundamental support for radiographers, technologists, and nuclear medicine and radiology residents.
Book Synopsis Computer Vision and Mathematical Methods in Medical and Biomedical Image Analysis by : Milan Sonka
Download or read book Computer Vision and Mathematical Methods in Medical and Biomedical Image Analysis written by Milan Sonka and published by Springer Science & Business Media. This book was released on 2004-09-20 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: Medical imaging and medical image analysisare rapidly developing. While m- ical imaging has already become a standard of modern medical care, medical image analysis is still mostly performed visually and qualitatively. The ev- increasing volume of acquired data makes it impossible to utilize them in full. Equally important, the visual approaches to medical image analysis are known to su?er from a lack of reproducibility. A signi?cant researche?ort is devoted to developing algorithms for processing the wealth of data available and extracting the relevant information in a computerized and quantitative fashion. Medical imaging and image analysis are interdisciplinary areas combining electrical, computer, and biomedical engineering; computer science; mathem- ics; physics; statistics; biology; medicine; and other ?elds. Medical imaging and computer vision, interestingly enough, have developed and continue developing somewhat independently. Nevertheless, bringing them together promises to b- e?t both of these ?elds. We were enthusiastic when the organizers of the 2004 European Conference on Computer Vision (ECCV) allowed us to organize a satellite workshop devoted to medical image analysis.
Download or read book Index Medicus written by and published by . This book was released on 2001 with total page 1466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1963- include as pt. 2 of the Jan. issue: Medical subject headings.
Book Synopsis Diagnostic Nuclear Medicine by : C. Schiepers
Download or read book Diagnostic Nuclear Medicine written by C. Schiepers and published by Springer Science & Business Media. This book was released on 2013-12-11 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed to present students and professionals with a comprehensive update of recent developments not found in other textbooks on the subject, the various clinical applications of nuclear medicine techniques are considered here, and due attention is also given to radiopharmaceuticals, equipment and instrumentation, reconstruction techniques and the principles of gene imaging
Author :Stephen L. Bacharach Publisher :Springer Science & Business Media ISBN 13 :9780898387872 Total Pages :572 pages Book Rating :4.3/5 (878 download)
Book Synopsis Information Processing in Medical Imaging by : Stephen L. Bacharach
Download or read book Information Processing in Medical Imaging written by Stephen L. Bacharach and published by Springer Science & Business Media. This book was released on 1986-01-31 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the 9th Conference, Washington D.C., 10-14 June 1985 Sponsored by the Clinical Center and the Fogarty International Center of the National Institutes of Health, Bethesda, Maryland, USA
Book Synopsis Image Reconstruction by : Gengsheng Lawrence Zeng
Download or read book Image Reconstruction written by Gengsheng Lawrence Zeng and published by Walter de Gruyter GmbH & Co KG. This book was released on 2017-03-20 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces the classical and modern image reconstruction technologies. It covers topics in two-dimensional (2D) parallel-beam and fan-beam imaging, three-dimensional (3D) parallel ray, parallel plane, and cone-beam imaging. Both analytical and iterative methods are presented. The applications in X-ray CT, SPECT (single photon emission computed tomography), PET (positron emission tomography), and MRI (magnetic resonance imaging) are discussed. Contemporary research results in exact region-of-interest (ROI) reconstruction with truncated projections, Katsevich’s cone-beam filtered backprojection algorithm, and reconstruction with highly under-sampled data are included. The last chapter of the book is devoted to the techniques of using a fast analytical algorithm to reconstruct an image that is equivalent to an iterative reconstruction. These techniques are the author’s most recent research results. This book is intended for students, engineers, and researchers who are interested in medical image reconstruction. Written in a non-mathematical way, this book provides an easy access to modern mathematical methods in medical imaging. Table of Content: Chapter 1 Basic Principles of Tomography 1.1 Tomography 1.2 Projection 1.3 Image Reconstruction 1.4 Backprojection 1.5 Mathematical Expressions Problems References Chapter 2 Parallel-Beam Image Reconstruction 2.1 Fourier Transform 2.2 Central Slice Theorem 2.3 Reconstruction Algorithms 2.4 A Computer Simulation 2.5 ROI Reconstruction with Truncated Projections 2.6 Mathematical Expressions (The Fourier Transform and Convolution , The Hilbert Transform and the Finite Hilbert Transform , Proof of the Central Slice Theorem, Derivation of the Filtered Backprojection Algorithm , Expression of the Convolution Backprojection Algorithm, Expression of the Radon Inversion Formula ,Derivation of the Backprojection-then-Filtering Algorithm Problems References Chapter 3 Fan-Beam Image Reconstruction 3.1 Fan-Beam Geometry and Point Spread Function 3.2 Parallel-Beam to Fan-Beam Algorithm Conversion 3.3 Short Scan 3.4 Mathematical Expressions (Derivation of a Filtered Backprojection Fan-Beam Algorithm, A Fan-Beam Algorithm Using the Derivative and the Hilbert Transform) Problems References Chapter 4 Transmission and Emission Tomography 4.1 X-Ray Computed Tomography 4.2 Positron Emission Tomography and Single Photon Emission Computed Tomography 4.3 Attenuation Correction for Emission Tomography 4.4 Mathematical Expressions Problems References Chapter 5 3D Image Reconstruction 5.1 Parallel Line-Integral Data 5.2 Parallel Plane-Integral Data 5.3 Cone-Beam Data (Feldkamp's Algorithm, Grangeat's Algorithm, Katsevich's Algorithm) 5.4 Mathematical Expressions (Backprojection-then-Filtering for Parallel Line-Integral Data, Filtered Backprojection Algorithm for Parallel Line-Integral Data, 3D Radon Inversion Formula, 3D Backprojection-then-Filtering Algorithm for Radon Data, Feldkamp's Algorithm, Tuy's Relationship, Grangeat's Relationship, Katsevich’s Algorithm) Problems References Chapter 6 Iterative Reconstruction 6.1 Solving a System of Linear Equations 6.2 Algebraic Reconstruction Technique 6.3 Gradient Descent Algorithms 6.4 Maximum-Likelihood Expectation-Maximization Algorithms 6.5 Ordered-Subset Expectation-Maximization Algorithm 6.6 Noise Handling (Analytical Methods, Iterative Methods, Iterative Methods) 6.7 Noise Modeling as a Likelihood Function 6.8 Including Prior Knowledge 6.9 Mathematical Expressions (ART, Conjugate Gradient Algorithm, ML-EM, OS-EM, Green’s One-Step Late Algorithm, Matched and Unmatched Projector/Backprojector Pairs ) 6.10 Reconstruction Using Highly Undersampled Data with l0 Minimization Problems References Chapter 7 MRI Reconstruction 7.1 The 'M' 7.2 The 'R' 7.3 The 'I'; (To Obtain z-Information, x-Information, y-Information) 7.4 Mathematical Expressions Problems References Indexing
Book Synopsis Diagnostic Nuclear Medicine by : Christiaan Schiepers
Download or read book Diagnostic Nuclear Medicine written by Christiaan Schiepers and published by Springer Science & Business Media. This book was released on 2006-01-30 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: 2nd edition - totally updated and revised. Provides the latest update on procedures in nuclear medicine. Documents the role of PET in oncology and introduces dual modality imaging with PET/CT. Includes sections on molecular imaging and future prospects. Represents an adjunct to standard knowledge of diagnostic nuclear medicine.
Book Synopsis 1997 IEEE Nuclear Science Symposium by :
Download or read book 1997 IEEE Nuclear Science Symposium written by and published by . This book was released on 1998 with total page 928 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine by : Pierre Grangeat
Download or read book Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine written by Pierre Grangeat and published by Springer. This book was released on 2010-12-05 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains a selection of communications presented at the Third International Meeting on Fully Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine, held 4-6 July 1995 at Domaine d' Aix-Marlioz, Aix-Ies-Bains, France. This nice resort provided an inspiring environment to hold discussions and presentations on new and developing issues. Roentgen discovered X-ray radiation in 1895 and Becquerel found natural radioactivity in 1896 : a hundred years later, this conference was focused on the applications of such radiations to explore the human body. If the physics is now fully understood, 3D imaging techniques based on ionising radiations are still progressing. These techniques include 3D Radiology, 3D X-ray Computed Tomography (3D-CT), Single Photon Emission Computed Tomography (SPECT), Positron Emission Tomography (PET). Radiology is dedicated to morphological imaging, using transmitted radiations from an external X-ray source, and nuclear medicine to functional imaging, using radiations emitted from an internal radioactive tracer. In both cases, new 3D tomographic systems will tend to use 2D detectors in order to improve the radiation detection efficiency. Taking a set of 2D acquisitions around the patient, 3D acquisitions are obtained. Then, fully 3D image reconstruction algorithms are required to recover the 3D image of the body from these projection measurements.
Book Synopsis Nuclear Medicine in Infectious Diseases by : Alberto Signore
Download or read book Nuclear Medicine in Infectious Diseases written by Alberto Signore and published by Springer Nature. This book was released on 2019-10-15 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is designed as a reference manual that is exceptional in systematically discussing every aspect of nuclear medicine imaging of infections, with careful explanation of the most up-to-date concepts and recent guidelines on diagnostic flowcharts as shared between the EANM, ESR, ESNR, ESCMID, ESC, EACVI, ECCO, ESGAR and EBJIS. It is truly comprehensive, describing all methods, all acquisition parameters, and all interpretation criteria in all infectious diseases. The early chapters discuss currently available radiopharmaceuticals and nuclear medicine imaging technologies, including the hybrid modalities SPECT/CT, PET/CT, and PET/MRI. The remainder of the book is devoted to the nuclear medicine imaging of infections at different body sites as well as fever of unknown origin, fungal infections, and tuberculosis and AIDS-associated infections. Infections represent a real emergency globally, and early diagnosis and treatment follow-up will continue to pose huge challenges. In this context, Nuclear Medicine in Infectious Diseases will be a superb asset for nuclear medicine and infectious disease specialists and other clinicians everywhere.
