Markov Random Field Model Based Graduated Penalty Function for Reinforcing Ill-Defined Edges in Color Image Segmentation.
Sucheta PandaP. K. NandaPublished in: SEMCCO (2012)
Keyphrases
- markov random field
- color image segmentation
- penalty function
- image segmentation
- neighboring pixels
- constrained optimization
- color images
- graph cuts
- region growing
- mrf model
- higher order
- mean shift
- genetic algorithm
- color space
- image restoration
- parameter estimation
- energy function
- soft computing
- pairwise
- objective function
- maximum a posteriori
- random fields
- fitness function
- image processing
- genetic programming
- segmentation method
- segmented images
- object segmentation
- evolutionary algorithm
- conditional random fields
- gray level
- image structure
- segmentation algorithm
- edge preserving
- color features
- fuzzy logic
- simulated annealing
- multiscale
- feature extraction