Imaging Systems for Medical Diagnostics: Fundamentals, Technical Solutions and Applications for Systems Applying Ionizing Radiation, Nuclear Magnetic Resonance and UltrasoundArnulf Oppelt The book provides a comprehensive compilation of fundamentals, technical solutions and applications for medical imaging systems. It is intended as a handbook for students in biomedical engineering, for medical physicists, and for engineers working on medical technologies, as well as for lecturers at universities and engineering schools. For qualified personnel at hospitals, and physicians working with these instruments it serves as a basic source of information. This also applies for service engineers and marketing specialists. The book starts with the representation of the physical basics of image processing, implying some knowledge of Fourier transforms. After that, experienced authors describe technical solutions and applications for imaging systems in medical diagnostics. The applications comprise the fields of X-ray diagnostics, computed tomography, nuclear medical diagnostics, magnetic resonance imaging, sonography, molecular imaging and hybrid systems. Considering the increasing importance of software based solutions, emphasis is also laid on the imaging software platform and hospital information systems. |
Contents
Physiology of vision | 18 |
Subjective assessment of image quality | 42 |
Image fusion | 62 |
Navigation | 96 |
Concepts in magnetic resonance imaging | 143 |
Physical principles of medical ultrasound | 184 |
System theory | 214 |
Principles of image reconstruction | 230 |
Nuclear medicine | 503 |
Magnetic resonance imaging | 540 |
Ultrasound imaging systems | 732 |
Special and hybrid systems | 821 |
Molecular imaging | 863 |
Software platform for medical imaging | 888 |
Computeraided detection and diagnosis CAD | 931 |
Hospital information systems | 943 |
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Common terms and phrases
acquired acquisition algorithm amplitude angiography angle anode applications artifacts beam beamforming C-arm cardiac clinical coil collimator components computed tomography contrast agent coronary detection diagnostic DICOM display Doppler dose echo effect electron enables encoding energy Figure filter flat detectors flow fluoroscopy focal spot Fourier frequency function gantry gradient harmonic image quality image reconstruction imaging systems increase interpolation involves k-space linear magnetic field mammography measurement medical imaging method modalities monitor noise nuclear object optical optimal parameters patient performed phase photons pixel position procedures projection radiation radiography Radiology range registration resonance RF pulse rotation sampling scan scanner screen sensitivity sequence Siemens signal slice width SOMATOM spatial resolution spectrum spin spiral syngo target techniques tion tissue transducer tumor typical ultrasound values velocity visualization voltage volume voxel workflow X-ray image X-ray image intensifier X-ray tube