An Otsu multi-thresholds segmentation algorithm based on improved ACO.
Jun QinXuanjing ShenFang MeiZheng FangPublished in: J. Supercomput. (2019)
Keyphrases
- segmentation algorithm
- automatic segmentation
- image segmentation
- graph cuts
- region growing
- superpixels
- unsupervised segmentation
- segmentation method
- input image
- active shape model
- homogeneous regions
- object segmentation
- shape prior
- ant colony optimization
- contour detection
- segmentation scheme
- segmentation quality
- region merging
- segmentation procedure
- segmentation result
- energy minimization
- image segmentation algorithm
- metaheuristic
- segmented images
- higher order
- initial segmentation
- image processing
- machine learning