Hidden Markov Model-Based Weighted Likelihood Discriminant for 2-D Shape Classification.
Ninad ThakoorJean GaoSungyong JungPublished in: IEEE Trans. Image Process. (2007)
Keyphrases
- classification accuracy
- feature extraction
- supervised learning
- pattern recognition
- class labels
- classification systems
- pattern classification
- support vector
- feature vectors
- feature set
- computer vision
- discriminant features
- classification method
- benchmark datasets
- text classification
- image classification
- d objects
- training data
- decision trees
- low dimensional
- model selection
- nearest neighbor
- decision rules
- discriminant analysis
- three dimensional
- classification scheme
- nearest neighbour
- prior probabilities
- class separability
- subspace analysis
- data sets