Segmentation of CT Lung Images Based on 2D Otsu Optimized by Differential Evolution.
Sushil KumarMillie PantA. K. RayPublished in: SocProS (2) (2011)
Keyphrases
- differential evolution
- lung parenchyma
- image slices
- ct images
- image analysis
- mri images
- accurate segmentation
- segmentation method
- lymph nodes
- segmentation algorithm
- thresholding method
- computed tomography images
- medical images
- evolutionary algorithm
- thresholding algorithm
- computer tomography
- optimization algorithm
- differential evolution algorithm
- pet ct
- segmented images
- computed tomography
- input image
- ct scans
- otsu method
- optimization method
- particle swarm optimization
- medical imaging
- genetic algorithm
- lung cancer
- image segmentation
- region of interest
- positron emission tomography
- automatic segmentation
- accurate registration
- inter patient
- ct data
- image registration
- pulmonary nodules
- mr images
- contrast enhanced
- image segmentation algorithm
- gray level
- threshold selection
- crossover operator
- mutation operator
- region growing
- ground glass opacity
- pulmonary embolism
- neural network
- coronary artery
- dual energy
- global optimization problems
- x ray