Informative Frame Classification of Endoscopic Videos Using Convolutional Neural Networks and Hidden Markov Models.
Joost van der PuttenJeroen de GroofFons van der SommenMaarten R. StruyvenbergSvitlana ZingerWouter L. CurversErik J. SchoonJacques J. BergmanPeter H. N. de WithPublished in: ICIP (2019)
Keyphrases
- hidden markov models
- sequence classification
- convolutional neural networks
- discriminative training
- video frames
- viterbi algorithm
- visual speech recognition
- discriminative classifiers
- markov models
- conditional random fields
- sequential data
- feature vectors
- pattern recognition
- speech recognition
- support vector machine
- hidden states
- baum welch
- estimate the model parameters
- random effects
- machine learning
- hidden state
- gesture recognition
- feature extraction
- stochastic context free grammars
- event recognition
- density estimation
- text classification