Computer Assisted Radiology / Computergestützte Radiologie: Proceedings of the International Symposium / Vorträge des Internationalen Symposiums - Brossura
Sinossi
T2-Selective Proton Imaging: Representation of Functional States and Molecular Composition of Tissues.- A Data Base System for Parameter-Selective NMR Imaging Realized in the RWTH Aachen Magnetic Resonance Software System (RAMSES).- Correction of Geometrical Distortions in MR-Images.- Preliminary Clinical Evaluation of Magnetic Susceptibility NMR Imaging.- Decomposition of Multi-Exponential Transverse Magnetization Decays in T2-Selective NMR Imaging Employing the Subsystem Evaluation of RAMSES.- A Visualization Technique for Parameter-Selective NMR Imaging.- Interactive Computer Program for the Selection of Optimum Pulse Sequences in NMR Imaging.- High Resolution NMR-Imaging with Surface Coils.- Principles for the Study of Heart Dynamics with Magnetic Resonance Imaging.- Preprocessing Steps on Fourier MRI Raw Data.- Representation of Vessels in Magnetic Resonance Imaging by Topogram and Reconstructed Vascular Tree.- Heart-Imaging with Magnetic Resonance Tomography Using the Paramagnetic Contrast Medium Gadolinium-DTPA.- 3D Reconstruction for Diverging X-Ray Beams.- X-Ray Image Chain for a Computed Tomography Approach to Intravenous Coronary Arteriography.- Dünnschichtcomputertomographie der Schädelbasis.- CT Videography Using an Optical Computer for Image Reconstruction.- System Architecture for High Speed Reconstruction in Time-of-Flight Positron Tomography.- Technical Considerations Concerning Neurological Application of IMP-SPECT.- A Quality Factor for SPECT-Systems.- Rotierendes Multidetektor-System versus rotierende Gamma-Kamera zur Messung der regionalen Hirndurchblutung.- Verbesserung des Defektnachweises in der SPECT mittels unvollständiger Rotation.- Der automatisierte Multisektor-Ultraschallscanner mit Wasservorlauf (Octoson) - Artefakte und klinische Anwendung.- Evaluation and Comparison of Various Strategies for Estimating Local Cerebral Glucose Metabolic Rate from Brain Images in Positron Emission Tomography.- Image Reconstruction with the Use of Transverse Positional Information in Emission Computed Tomography (ECT).- Digital Substraction Myelography - DSM.- Stellenwert der arteriellen DSA in der vaskulären Diagnostik.- Darstellung von Dialyseshunts mittels DSA-Technik.- A New Method Evaluation Vessel Stenosis with the Digital Substraction Angiography.- TOMOTRON - A Digital System for Conventional Tomography, First Results of the New Electronic Device.- Erzeugung und Verarbeitung großflächiger digitaler Röntgenbilder.- Darstellung von Hirntumoren mittels digitaler Röntgenvideotechnik.- Die Tumorfluoroskopie - ein neues bildgebendes Verfahren in der Bestrahlungsplanung von Hirntumoren.- Digital Tomosynthesis with a DSA System.- Berechnung parametrischer Bilder auf der Basis der digitalen Angiographie.- Compression of Dynamics in X-Ray Images by Optimized Linear Filters.- Möglichkeiten der digitalen Radiographie am Großbildverstärker: Erste Ergebnisse.- Hybride Histogrammequalisation bei der Digitalisierung von Röntgenbildern mit einem Halbleiter-Zeilensensor.- Image Restoration in Digital Radiography through Measurements of Optical Transfer Function.- Quality Factor for Noise Characterization in Digital Radiology Systems.- Multi-Energy Digital Radiology.- A Class of Optimized Algorithms for Digital Tomosynthesis.- A High Speed High Resolution Image Acquisition System.- Radiation Reduction during Cardiac Cine-Angiographic Procedures Using a Video Image Processor.- Elimination of Nonpivotal Plane Images from X-Ray Motion-Tomograms.- A 57 cm X-Ray Image Intensifier Digital Radiography System.- ACR/NEMA Digital Image Interface Standard (An Illustrated Protocol Overview).- Data Compression in Digital Angiography Using Transform Coding.- Fiber-Optic Transmission Systems for PACS: Network Considerations and Component Design.- Radiographic Image Archiving System Using a Local Area Network.- Aufgaben der Datenverarbeitung im Bereich der digitalen Radiographie.- Information System for Research and Operation in a
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