Bright-field cell image segmentation by principal component pursuit with an Ncut penalization.
Yuehuan ChenJustin W. L. WanPublished in: Medical Imaging: Image Processing (2015)
Keyphrases
- principal components
- graph cuts
- unsupervised image segmentation
- image segmentation
- normalized cut
- image segmentation algorithms
- markov random field
- principal component analysis
- unsupervised clustering
- shape prior
- object segmentation
- dimensionality reduction
- hyperplane
- mean shift
- spectral clustering
- segmentation algorithm
- unsupervised segmentation
- multiscale
- covariance matrix
- feature vectors
- image segmentation algorithm
- graph partitioning
- clustering analysis
- computer vision
- principal component regression
- contour detection
- segmented images
- level set method
- level set
- feature space
- feature extraction
- clustering algorithm