Keyphrases
- high precision
- significant improvement
- experimental evaluation
- experimental study
- synthetic data
- prior knowledge
- high accuracy
- computationally efficient
- pairwise
- clustering method
- probabilistic model
- support vector machine
- optimization algorithm
- support vector machine svm
- edge detection
- mathematical model
- classification method
- cross validation
- data sets
- fully automatic
- mutual information
- semi supervised
- classification accuracy
- dynamic programming
- cost function
- multiscale
- image segmentation
- image processing