Mathematical morphology applied to the segmentation and classification of galaxies in multispectral images.
Erchan AptoulaSébastien LefèvreC. ColletPublished in: EUSIPCO (2006)
Keyphrases
- mathematical morphology
- image analysis
- multispectral images
- watershed transform
- gray scale
- binary images
- morphological operators
- watershed transformation
- edge detection
- multispectral
- morphological filters
- image processing
- colour images
- adaptive neighborhood
- image and signal processing
- pattern recognition
- remote sensing
- structuring elements
- morphological image processing
- region growing
- remote sensing images
- change detection
- watershed segmentation
- spatially variant
- level set
- multiresolution
- image segmentation
- spatial resolution
- segmentation method
- region merging
- energy function
- multi spectral images
- multiscale