Fast topology preserving PolSAR image superpixel segmentation.
Weiwei GuoZenghui ZhangJuanping ZhaoWenxian YuPublished in: IGARSS (2016)
Keyphrases
- topology preserving
- image regions
- segmentation method
- segmentation algorithm
- image segmentation
- multiscale
- topology preservation
- input image
- level set method
- image analysis
- level set
- edge detection
- image data
- energy functional
- image features
- single image
- energy function
- competitive learning
- self organizing maps
- spatial information
- region growing
- superpixels
- similarity measure
- binary images
- graph cuts
- image structure
- narrow band
- geometric deformable models