Image reconstruction : applications in medical sciences /

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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 applicati...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Zeng, Gengsheng Lawrence (Autor)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Berlin ; Boston : De Gruyter, [2017]
Colección:De Gruyter textbook.
Temas:
Image reconstruction.
Medical sciences.
Diagnostic imaging.
Mathematical models.
Image Processing, Computer-Assisted > methods
Diagnostic Imaging
Algorithms
Models, Theoretical
Reconstruction d'image.
Sciences de la santé.
Imagerie pour le diagnostic.
Algorithmes.
Modèles mathématiques.
health sciences.
algorithms.
mathematical models.
HEALTH & FITNESS > Holism.
HEALTH & FITNESS > Reference.
MEDICAL > Alternative Medicine.
MEDICAL > Atlases.
MEDICAL > Essays.
MEDICAL > Family & General Practice.
MEDICAL > Holistic Medicine.
MEDICAL > Osteopathy.
(Produktform)Electronic book text
(Zielgruppe)Fachhochschul-/Hochschulausbildung
(BISAC Subject Heading)MED019010
(BISAC Subject Heading)MED080000: MED080000 MEDICAL / Radiology & Nuclear Medicine
(BISAC Subject Heading)TEC067000: TEC067000 TECHNOLOGY & ENGINEERING / Signals & Signal Processing
(BISAC Subject Heading)MAT003000: MAT003000 MATHEMATICS / Applied
(BISAC Subject Heading)COM018000: COM018000 COMPUTERS / Data Processing / General
TB: Textbook
(VLB-WN)9684
(Produktrabattgruppe)PN: nicht rabattbeschränkt/Sortimentstitel
Acceso en línea:Texto completo
Descripción
Sumario: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.
Descripción Física:1 online resource (xiii, 225 pages) : illustrations
Bibliografía:Bibliography 2. Parallel-beam image reconstruction ; 2.1 Fourier transform ; 2.2 Central slice theorem ; 2.3 Reconstruction algorithms ; 2.3.1 Method 1 ; 2.3.2 Method 2 ; 2.3.3 Method 3 ; 2.3.4 Method 4 ; 2.3.5 Method 5 ; 2.3.6 Method 6 ; 2.4 A computer simulation.
ISBN:9783110498028
3110498022
3110500590
9783110500592

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