Computerized scar detection on renal cortical scintigraphy images

Date

2011-11-01

Author

Mumcuoğlu, Ünal Erkan
Bozkurt, Fani M.
Aslan, Mehmet
Sener, Emre
UĞUR, ÖMER

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Objective Renal cortical scintigraphy is a well-established functional imaging technique for visual analysis of radiopharmaceutical tracer distribution. However, the visual evaluation is subjective, causing interobserver variability, especially in a quantifiable number of scars. The purpose of this study was to develop new computerized methods in renal cortical scintigraphy image interpretation, particularly addressing activity distribution and cortex continuity (scars).

Subject Keywords

Active-shape model, Automatic detection, DMSA, Medical image analysis, Principal component analysis, Renal cortical scintigraphy

URI

https://hdl.handle.net/11511/31695

Collections

Graduate School of Informatics, Article