A Fast Region Growing Based Superpixel Segmentation for Hyperspectral Image Classification.
Qianqian XuPeng FuQuansen SunTao WangPublished in: PRCV (2) (2019)
Keyphrases
- region growing
- image segmentation algorithm
- segmentation method
- segmentation algorithm
- hyperspectral image classification
- image segmentation
- segmentation result
- color image segmentation
- brain mri
- superpixels
- edge detection
- region merging
- edge information
- vessel segmentation
- watershed transform
- region competition
- homogeneous regions
- seeded region growing
- boundary information
- hyperspectral
- hyperspectral images
- active learning
- segmented images
- object segmentation
- final segmentation
- automatic segmentation
- input image
- active contours
- seed points
- som neural network
- region homogeneity
- learning algorithm
- pairwise
- manual segmentation
- k means
- multispectral
- energy function
- gray level
- level set
- medical images
- markov random field