Haphazard Cuboids Feature Extraction for Micro-Expression Recognition.
Gang WangShucheng HuangZizhao DongPublished in: IEEE Access (2022)
Keyphrases
- expression recognition
- feature extraction
- facial expression recognition
- facial expressions
- facial feature extraction
- face images
- face recognition
- principal component analysis
- face identification
- image processing
- lip reading
- local binary pattern
- real time face tracking
- expression classification
- facial features
- image classification
- feature vectors
- texture analysis
- gabor features
- human computer interaction
- linear discriminant analysis
- face detection
- feature space
- gabor filters
- three dimensional
- data sets