An improved K-means algorithm for underwater image background segmentation.
Wei ChenCenyu HeChunlin JiMeiying ZhangSiyu ChenPublished in: Multim. Tools Appl. (2021)
Keyphrases
- k means
- segmentation algorithm
- segmentation method
- multiscale
- estimation algorithm
- similarity measure
- region of interest
- single image
- image processing algorithms
- computational complexity
- detection algorithm
- density function
- image inpainting
- optimal solution
- image features
- input image
- dynamic programming
- test images
- background segmentation
- distance transform
- data clustering
- gray level images
- gradient information
- image matching
- preprocessing stage
- energy function
- clustering method
- image classification
- probabilistic model
- image segmentation
- binary images
- image representation
- hierarchical clustering
- expectation maximization
- image data
- contrast enhancement
- color constancy
- high resolution
- image retrieval
- objective function
- learning algorithm