Multiscale Image Segmentation Using Wavelets and Watersheds.
Cláudio Rosito JungPublished in: SIBGRAPI (2003)
Keyphrases
- multiscale
- image segmentation
- region merging
- wavelet transform
- watershed transform
- image processing
- watershed segmentation
- image representation
- wavelet decomposition
- scale space
- region growing
- directional filter banks
- natural images
- coarse to fine
- image compression
- segmentation algorithm
- markov random field
- object segmentation
- graph cuts
- translation invariant
- gray level
- signal processing
- superpixels
- multiresolution
- edge detection
- wavelet domain
- wavelet representation
- dual tree
- segmented regions
- contourlet transform
- boundary detection
- affine invariant
- filter bank
- image fusion
- computer vision
- active contours
- set theory
- level set method
- image analysis
- wavelet bases