Vocal music teaching evaluation model based on pattern recognition and voiceprint feature analysis.
Nan ChenPublished in: ICISCAE (ACM) (2021)
Keyphrases
- feature analysis
- pattern recognition
- correlation filters
- feature extraction
- signal processing
- formative evaluation
- image processing
- distance learning
- learning process
- machine learning
- robust face recognition
- higher education
- online learning
- face recognition
- e learning
- computer vision
- neural network
- support vector machine svm
- learning environment
- training data
- human identification
- dimensionality reduction