Integrating watersheds and critical point analysis for object detection in discrete 2D images

This paper presents an improved method for the detection of “significant” low-level objects in medical images. The method overcomes topological problems where multiple redundant saddle points are detected in digital images. Information derived from watershed regions is used to select and refine sadd...

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Veröffentlicht in:	Medical image analysis 2004-09, Vol.8 (3), p.177-185
Hauptverfasser:	Fu, Guoyi, Hojjat, S.A., Colchester, A.C.F.
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Diagnostic Imaging Humans Image Processing, Computer-Assisted
Online-Zugang:	Volltext
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