Text page recognition using Grey-level features and hidden Markov models.
Kjersti AasLine EikvilPublished in: Pattern Recognit. (1996)
Keyphrases
- hidden markov models
- grey level
- continuous hidden markov models
- speech recognition
- markov models
- sequence classification
- handwritten words
- grey levels
- conditional random fields
- hidden states
- region growing
- sequential data
- feature vectors
- feature space
- hidden state
- keywords
- feature extraction
- image features
- machine learning
- probabilistic model
- viterbi algorithm
- multiscale
- image sequences