Two-dimensional extension of variance-based thresholding for image segmentation.
Fangyan NieYonglin WangMeisen PanGuanghan PengPingfeng ZhangPublished in: Multidimens. Syst. Signal Process. (2013)
Keyphrases
- image segmentation
- gray level
- multiscale
- image processing
- three dimensional
- active contours
- graph cuts
- markov random field
- otsu method
- multilevel thresholding
- segmentation algorithm
- global thresholding
- computer vision
- standard deviation
- multi dimensional
- edge detection
- segmentation method
- image segmentation algorithm
- region merging
- boundary detection
- contour detection
- object segmentation
- region growing
- method for image segmentation
- level set
- thresholding method
- seeded region growing
- neural network
- unsupervised segmentation
- intra class
- texture segmentation
- level set method
- energy functional
- deformable models
- image analysis
- data sets
- perceptual grouping
- image segmentation algorithms
- fuzzy c means
- unsupervised image segmentation
- shape prior
- thresholding methods
- expectation maximization