Real-time classification of brain tumors in MRI images with a convolutional operator-based hidden Markov model.
Guoliang LiJinhong SunYinglei SongJunfeng QuZhiyu ZhuMohammad Reza KhosraviPublished in: J. Real Time Image Process. (2021)
Keyphrases
- hidden markov models
- brain tumors
- mri images
- magnetic resonance images
- mr images
- discriminative training
- medical images
- speech recognition
- pattern recognition
- magnetic resonance
- viterbi algorithm
- conditional random fields
- magnetic resonance imaging
- brain tissue
- feature vectors
- medical image analysis
- hidden states
- hierarchical hidden markov model
- machine learning
- imaging modalities
- brain images
- brain mr images
- high quality
- feature extraction
- unsupervised learning
- multiscale
- three dimensional