A improved speech synthesis system utilizing BPSO-based lip feature selection.
Mengjun WangXiangling WangGang LiPublished in: BMEI (2011)
Keyphrases
- speech synthesis
- feature selection
- speech recognition
- text to speech
- mutual information
- prosodic features
- binary particle swarm optimization
- vocal tract
- text categorization
- machine learning
- support vector
- feature space
- multi class
- speech corpus
- model selection
- fitness function
- irrelevant features
- selected features
- data sets
- lip reading
- genetic algorithm
- computer vision
- discriminative features
- feature selection algorithms
- image acquisition
- feature subset
- multi objective
- classification accuracy
- text classification
- support vector machine