An optimum multi-level image thresholding segmentation using non-local means 2D histogram and exponential Kbest gravitational search algorithm.
Himanshu MittalMukesh SaraswatPublished in: Eng. Appl. Artif. Intell. (2018)
Keyphrases
- image thresholding
- gravitational search algorithm
- multiobjective optimization
- thresholding method
- multi objective
- swarm intelligence
- image fusion
- fuzzy set theory
- stability analysis
- convergence rate
- parameter identification
- denoising
- gray level
- remote sensing
- image segmentation
- optimization methods
- decision making
- particle swarm optimization
- optimization problems