Keyphrases
- superpixels
- segmentation algorithm
- multiscale
- image segmentation
- watershed segmentation
- segmentation method
- watershed algorithm
- region merging
- region growing
- image segmentation algorithm
- natural images
- watershed transform
- cell segmentation
- soil erosion
- data sets
- catchment basins
- semantic segmentation
- object segmentation
- graph cuts
- input image
- segmentation result
- mathematical morphology
- image regions
- natural environment
- low level
- hidden markov models
- information retrieval