VHR image segmentation using over segmented regions in a MRF model.
Örsan AytekinYousef RezaeitabarIlkay UlusoyPublished in: IGARSS (2011)
Keyphrases
- image segmentation
- mrf model
- segmented regions
- aerial images
- change detection
- markov random field
- remote sensing
- remote sensing images
- region segmentation
- graph cuts
- image analysis
- region growing
- energy function
- image processing
- level set
- gray level
- multiscale
- computer vision
- object segmentation
- deformable models
- graph partitioning
- active contours
- segmentation method
- image registration
- probabilistic model
- shape prior
- segmentation algorithm
- conditional random fields
- random fields
- spectral clustering
- high quality
- normalized cut