Keyphrases
- significant improvement
- machine learning methods
- alternative methods
- methods require
- classical methods
- reconstruction method
- hybrid method
- benchmark data sets
- gold standard
- preprocessing
- cost function
- classification method
- cross validation
- synthetic and real images
- training process
- statistical methods
- segmentation algorithm
- computational cost
- objective function
- methods outperform
- retrieval method
- learning algorithm
- training algorithm
- test images
- detection method
- support vector machine svm
- dynamic programming
- training set
- similarity measure
- segmentation method
- clustering method
- training phase
- pairwise
- data sets
- classification performances