Facial emotion classification using concatenated geometric and textural features.
Debashis SenSamyak DattaRaman BalasubramanianPublished in: Multim. Tools Appl. (2019)
Keyphrases
- textural features
- emotion classification
- emotion recognition
- texture analysis
- texture features
- facial expressions
- visual inspection
- gray level
- local binary pattern
- face recognition
- audio visual
- multiscale
- pixel classification
- facial images
- syntactic analysis
- information fusion
- facial features
- sentiment analysis
- human computer interaction
- feature vectors
- lexical features
- human faces
- feature selection
- information content
- spatial information
- emotional state
- wordnet
- image analysis
- pattern recognition
- decision trees