A Model-Based Approach to the Segmentation of Nasal Cavity and Paranasal Sinus Boundaries.
Carsten LastSimon WinkelbachFriedrich M. WahlKlaus W. G. EichhornFriedrich BootzPublished in: DAGM-Symposium (2010)
Keyphrases
- image segmentation
- segmentation algorithm
- level set
- multiscale
- segmentation method
- chan vese
- optic disk
- poor contrast
- region growing
- object boundaries
- region boundaries
- image analysis
- shape prior
- segmentation accuracy
- prior shape knowledge
- adaptive thresholding
- piece wise
- segmented images
- multiple objects
- object segmentation
- energy function
- edge detection