Speech Signal Analysis of Autistic Children Based on Time-Frequency Domain Distinguishing Feature Extraction.
Le ChenChao ZhangXiangping GaoPublished in: ICTAI (2022)
Keyphrases
- signal analysis
- autistic children
- feature extraction
- signal processing
- multiresolution
- empirical mode decomposition
- adaptive learning
- computer games
- wavelet decomposition
- mental states
- texture features
- image processing
- non stationary
- wavelet transform
- feature vectors
- mobile devices
- transfer learning
- frequency domain
- context aware
- pattern recognition
- activities of daily living
- daily living