Multi-scale image segmentation in a hierarchy of partitions.
Olivier LézorayCyril MeurieP. BelhommeAbderrahim ElmoatazPublished in: EUSIPCO (2006)
Keyphrases
- multiscale
- image segmentation
- scale space
- image representation
- active contours
- wavelet transform
- boundary detection
- multiple scales
- natural images
- graph cuts
- image processing
- coarse to fine
- edge detection
- hierarchical structure
- clustering algorithm
- gray level
- level set method
- optic flow
- deep structure
- segmentation method
- deformable models
- level set
- energy function
- expectation maximization
- method for image segmentation
- fuzzy c means
- lower level
- region merging
- texture segmentation
- segmented images
- multilevel thresholding
- computer vision
- high level
- boundary information
- image segmentation algorithm
- image analysis
- higher order
- markov random field
- graph partitioning
- shape prior
- region growing
- higher level