vistit the homepage Vienna University of TechnologyTECHNISCHE UNIVERSITÄT WIEN
Institut für Computergraphik und Algorithmen
Arbeitsbereich Computergraphik

Home  -   People  -   Courses  -   Research  -   Events  -   Resources  -   Jobs

 CPR - Curved Planar Reformation

Armin Kanitsar, Dominik Fleischmann, Rainer Wegenkittl, Petr Felkel, Meister Eduard Gröller
CPR - Curved Planar Reformation
TR-186-2-02-06, March 2002 [ paper]
Information
  • Publication Type: Technical Report
  • Keywords: curved planar reformation, vessel analysis, computed tomography angiography

Abstract
Visualization of tubular structures such as blood vessels is an important topic in medical imaging. One way to display tubular structures for diagnostic purposes is to generate longitudinal cross-sections in order to show their lumen, wall, and surrounding tissue in a curved plane. This process is called Curved Planar Reformation (CPR). We present three different methods to generate CPR images. A tube-phantom was scanned with Computed Tomography (CT) to illustrate the properties of the different CPR methods. Furthermore we introduce enhancements to these methods: thick-CPR, rotating-CPR and multi-path-CPR.

Additional Files and Images
Additional files:
paper
paper





BibTeX
Download BibTeX-Entry
@techreport\{kanitsar-2002-CPRX,
  title =      "CPR - Curved Planar Reformation",
  author =     "Armin Kanitsar and Dominik Fleischmann and Rainer Wegenkittl
               and Petr Felkel and Meister Eduard Gr{\"o}ller",
  year =       "2002",
  abstract =   "Visualization of tubular structures such as blood vessels is
               an important topic in medical imaging. One way to display
               tubular structures for diagnostic purposes is to generate
               longitudinal cross-sections in order to show their lumen,
               wall, and surrounding tissue in a curved plane. This process
               is called Curved Planar Reformation (CPR). We present three
               different methods to generate CPR images. A tube-phantom was
               scanned with Computed Tomography (CT) to illustrate the
               properties of the different CPR methods. Furthermore we
               introduce enhancements to these methods: thick-CPR,
               rotating-CPR   		 and multi-path-CPR.",
  address =    "Favoritenstrasse 9-11/186, A-1040 Vienna, Austria",
  institution = "Institute of Computer Graphics and Algorithms, Vienna
               University of Technology",
  note =       "human contact: technical-report@cg.tuwien.ac.at",
  month =      mar,
  number =     "TR-186-2-02-06",
  keywords =   "curved planar reformation, vessel analysis, computed
               tomography angiography",
  URL =        "http://www.cg.tuwien.ac.at/research/publications/2002/kanitsar-2002-CPRX/",
}

Computer Graphics Group / Research / Publications / 2002 / kanitsar-2002-CPRX
Maintained by webmaster.
Last update on 30. Nov 04.
Comments to webmaster (at) cg.tuwien.ac.at.
get back to the index

Favoritenstrasse 9-11 / E186, A-1040 Wien, Austria
Tel. +43 (1) 58801-18602, Fax +43 (1) 58801-18698
www.cg.tuwien.ac.at