On the segmentation of astronomical images via level-set methods.
Silvia TozzaMaurizio FalconePublished in: CoRR (2019)
Keyphrases
- level set method
- level set
- segmentation method
- image segmentation
- segmentation algorithm
- level set framework
- segmentation result
- narrow band
- medical image segmentation
- image analysis
- region based segmentation
- active contour model
- input image
- active contours
- geodesic active contours
- edge detection
- image features
- segmented images
- biomedical images
- level set evolution
- multiscale
- region growing
- curve evolution
- medical images
- shape prior
- variational framework
- chan vese
- piecewise constant
- energy functional
- object segmentation
- partial differential equations
- energy function
- image registration
- region segmentation
- piecewise smooth
- graph cuts
- intensity inhomogeneity
- optical flow
- pairwise
- object recognition