Segmentation of Electrophoretic Images in Doping Control

Herbert Ramoser, Jürgen Biber, Ivan Bajla, Igor Holländer

Publikation: Beitrag in Buch oder TagungsbandVortrag mit Beitrag in TagungsbandBegutachtung

Abstract

A software system GASEPO1 has been developed as a tool for analysis and visualization of gel images used for detection of the doping substance recombinant erythropoietin (rEPO). This paper presents a method for the segmentation of bands, the objects whose properties are relevant for quantitative decision on doping positivity. A sequence of specifically tailored filtering and thresholding operations has been developed for automatic band segmentation in order to improce the accuracy of the quantitative analysis. The obtained results are evaluated in comparison to the ground truth obtained by manual expert segmentation.
OriginalspracheEnglisch
TitelMETMBS 2004
Seiten467-470
Seitenumfang4
PublikationsstatusVeröffentlicht - 2004
VeranstaltungMETMBS 2004 -
Dauer: 1 Jan. 2004 → …

Konferenz

KonferenzMETMBS 2004
Zeitraum1/01/04 → …

Research Field

  • Nicht definiert

Schlagwörter

  • bioinformatics
  • doping control
  • EPO detection
  • electrophoretic gel image analysis

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