Emotion recognition from speech under environmental noise conditions using wavelet decomposition.
Juan Camilo Vásquez-CorreaNicanor GarcíaJuan Rafael Orozco-ArroyaveJulián David Arias-LondoñoJesús Francisco Vargas-BonillaElmar NöthPublished in: ICCST (2015)
Keyphrases
- emotion recognition
- wavelet decomposition
- multiresolution
- emotional speech
- wavelet transform
- audio visual
- multiscale
- subband
- high frequency
- wavelet domain
- human computer interaction
- facial expressions
- wavelet coefficients
- information fusion
- feature vectors
- emotion classification
- sentiment analysis
- multi modal
- facial images
- sar images
- emotional state
- multi stream
- signal to noise ratio
- spatial resolution
- spatial domain
- affective states
- feature selection
- image denoising
- image compression
- image processing