Automatic Attribute Threshold Selection for Blood Vessel Enhancement

Fred N. Kiwanuka, Michael H. F. Wilkinson

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

3 Citations (Scopus)
301 Downloads (Pure)

Abstract

Attribute filters allow enhancement and extraction of features without distorting their borders, and never introduce new image features. These are highly desirable properties in biomedical imaging, where accurate shape analysis is paramount. However, setting the attribute-threshold parameters has to date only been done manually. This paper explores simple, fast and automated methods of computing attribute threshold parameters based on image segmentation, thresholding and data clustering techniques. Though several techniques perform well on blood-vessel filtering, the choice of technique appears to depend on the imaging mode.
Original languageEnglish
Title of host publicationProceedings of the 20th International Conference on Pattern Recognition
PublisherIEEE
Number of pages4
ISBN (Electronic)978-1-4244-7541-4
ISBN (Print)978-1-4244-7542-1
DOIs
Publication statusPublished - 2010

Keywords

  • mathematical morphology
  • clustering
  • blood-vessel enhancement
  • automatic thresholding
  • attribute filters
  • connected filters

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