A SAR Target Classifier Using Radon Transforms and Hidden Markov Models.
Chanin NilubolRussell M. MersereauMark J. T. SmithPublished in: Digit. Signal Process. (2002)
Keyphrases
- hidden markov models
- discriminative classifiers
- speech recognition
- sequential data
- training data
- gesture recognition
- sequence classification
- viterbi algorithm
- feature space
- markov models
- conditional random fields
- continuous hidden markov models
- feature set
- class labels
- minimum classification error
- training set
- learning algorithm
- machine learning
- baum welch
- hidden state
- image segmentation
- feature extraction
- support vector machine
- co training
- training samples
- discriminative training
- stochastic context free grammars
- random effects
- hierarchical hidden markov model