Angiographic Visualization Project

Project start:2002
Funding: FWF 
Contact: Eduard Gröller

General Information

This project deals with post-processing and visualization of large CTA datasets of the peripheral extremities. The aim of this project is to develop a diagnosis tool for detection and classification of arterial diseases in routine clinical use. The goals cover:
  • Developing highly reliable visualization methods.
  • Speeding up post-processing by introducing automatic and semi-automatic tools.
  • Optimising the clinical workflow.

    Publications


    Non-linear Model Fitting to Parameterize Diseased Blood Vessels

    Alexandra La Cruz, Matus Straka, Arnold Köchl, Milos SramekEduard Gröller, Dominik  Fleischmann. In proceedings of  IEEE Visualization 2004, Austin, USA.
    [Full Paper] [BibTeX Entry]

    The VesselGlyph: Focus & Context Visualization in CT-Angiography

    Matus Straka, Michal Cervenansky, Alexandra La Cruz, Arnold Köchl, Milos SramekEduard Gröller, Dominik  Fleischmann. In proceedings of  IEEE Visualization 2004, Austin, USA.
    [Full Paper] [BibTeX Entry]

    Accuracy Evaluation of Different Centerline Approximations of Blood Vessels

    Alexandra La Cruz. In Proceedings of Symposium on Visualization 2004. Joint EUROGRAPHICS - IEEE TCVG. May 19-21 Konstanz, GER
    [Full Paper] [BibTeX Entry]

    Accuracy of Automated Centerline Approximation Algorithms for Lower Extremity vessels in a CTA Phantom
    A. La Cruz, M. Straka, A. Köchl, M. Sramek, Gröller E., Fleischmann D. ECR 2004
    [Electronic Poster]
     
    3D Watershed Transform Combined with a Probabilistic Atlas for Medical Image Segmentation

    Matus Straka, Alexandra La Cruz, Arnold Köchl, Milos SramekEduard Gröller, Dominik  Fleischmann. In proceedings of MIT2003
    [Full Paper] [BibTeX Entry]

    Bone Segmentation in CT-Angiography Data Using a Proabilistic Atlas
    Matus Straka, Alexandra La Cruz, Leonid I. Dimitrov, Milos SramekDominik  FleischmannEduard Gröller. In proceedings of VISION, MODELING, AND VISUALIZATION 2003 (VMV2003)
    [Full Paper] [BibTeX Entry]

    A Probabilistic Atlas of the Lower Extremity Bones
    M. StrakaSramek M.., La Cruz A., Fleischmann D., Gröller E. ECR 2003
    [ElectronicPoster]

    Computed Tomography Angiography: A Case Study of Peropheral Vessel Investigation
    In proceedings of IEEE Visualization 2001.
    [Full Paper] [[BibTeX Entry]

    Advanced Visualization Techniques for Vessel Investigation
    Diploma Thesis Armin Kanitzar
    [Thesis] [BibTeX Entry]