An improved two-threshold quantum segmentation algorithm for NEQR image.
Lu WangZhiliang DengWenjie LiuPublished in: Quantum Inf. Process. (2022)
Keyphrases
- segmentation algorithm
- input image
- image segmentation
- segmentation method
- automatic segmentation
- homogeneous regions
- graph cuts
- region growing
- unsupervised segmentation
- superpixels
- segmentation procedure
- segmentation scheme
- segmented images
- object segmentation
- watershed algorithm
- single image
- segmentation result
- region merging
- image segmentation algorithms
- contour detection
- active shape model
- image segmentation algorithm
- watershed segmentation
- image features
- shape prior
- image data
- higher order
- pre segmented
- gray value
- pixel level
- image processing
- multiscale
- energy function
- gray level
- natural images
- markov random field