Piecewise Flat Embedding for Image Segmentation.
Chaowei FangZicheng LiaoYizhou YuPublished in: CoRR (2018)
Keyphrases
- image segmentation
- graph cuts
- region growing
- method for image segmentation
- segmentation method
- image processing
- computer vision
- active contours
- multiscale
- image analysis
- piecewise linear
- vector space
- deformable models
- energy function
- segmentation algorithm
- object segmentation
- markov random field
- level set method
- probabilistic relaxation
- linear model
- fuzzy c means
- region merging
- energy minimization
- shape prior
- robust image watermarking
- medical imaging
- level set
- data sets
- mathematical morphology
- feature extraction
- feature space
- unsupervised image segmentation
- data embedding
- graph embedding
- contour detection
- nonlinear dimensionality reduction
- unsupervised segmentation
- multiresolution
- region segmentation
- data hiding
- ground truth
- higher order
- energy functional
- dimensionality reduction