Experiments with linear and nonlinear feature transformations in HMM based phone recognition.
Panu SomervuoPublished in: ICASSP (1) (2003)
Keyphrases
- recognition accuracy
- hidden markov models
- recognition rate
- object recognition
- discrimination power
- mobile phone
- feature extractor
- feature extraction
- pattern recognition
- feature vectors
- automatic recognition
- visual recognition
- computer vision
- improve the recognition accuracy
- recognition process
- feature representation
- partial occlusion
- image features
- image recognition
- character recognition
- object models
- feature analysis
- handwriting recognition
- feature fusion
- recognition scheme
- preprocessing stage
- feature set
- neural network