Excitation Features of Speech for Emotion Recognition Using Neutral Speech as Reference.
Sudarsana Reddy KadiriP. GangamohanSuryakanth V. GangashettyPaavo AlkuB. YegnanarayanaPublished in: Circuits Syst. Signal Process. (2020)
Keyphrases
- emotion recognition
- emotional speech
- emotional state
- emotion classification
- speech recognition
- lexical features
- text to speech synthesis
- speech signal
- audio visual
- speech emotion recognition
- recognition engine
- speech synthesis
- audio features
- endpoint detection
- low level
- speech recognition systems
- spectral features
- facial expressions
- physiological signals
- text to speech
- spoken language
- feature extraction
- speaker identification
- broadcast news
- extracting features
- image features
- feature vectors
- gaussian mixture model
- acoustic signals
- false positives
- cepstral features
- data sets
- speech recognizer
- multimodal interfaces
- speaker recognition
- spatial information
- co occurrence
- support vector machine
- feature space
- object recognition
- neural network