Title: Two-Stage Multimodality Medical Volume Registration
Authors: Čapek, M.
Trojanová, H.
Citation: WSCG '2000: Conference proceeding: The 8th International Conference in Central Europe on Computers Graphics, Visualization and Interaktive Digital Media '2000 in cooperation with EUROGRAPHICS and IFIP WG 5.10: University of West Bohemia, Plzen, Czech republic, February 7 - 10, 2000, p. 155-160.
Issue Date: 2000
Publisher: University of West Bohemia
Document type: konferenční příspěvek
URI: http://wscg.zcu.cz/wscg2000/Papers_2000/R23.ps.zip
ISBN: 80-7082-612-6
Keywords: registrace objemu;objemová data;medicína;zobrazovací metody
Keywords in different language: volume registration;volume data;medicine;imaging methods
Abstract: A semi-automatic, two-stage multimodality medical volume registration is described. This registration hinges on surface matching by using 3D chamfer matching algorithm first and on global-information-based matching afterwards. Two stages are applied, because information contents of registered volumes are different and no single registration method works satisfactorily so far. This approach is applied to MRI (Magnetic Resonance Imaging), CT (Computed Tomography) and SPECT (Single Photon Emission Computed Tomography) data volumes. Pilot experiments prove satisfactory results.
Rights: © University of West Bohemia
Appears in Collections:WSCG '2000: Conference proceeding

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