Angled local directional pattern for texture analysis with an application to facial expression recognition.
Abuobayda M. ShabatJules-Raymond TapamoPublished in: IET Comput. Vis. (2018)
Keyphrases
- texture analysis
- facial expression recognition
- local binary pattern
- feature extraction
- texture classification
- texture features
- facial expressions
- expression recognition
- multiresolution
- texture patterns
- facial expression analysis
- human computer interaction
- texture images
- texture discrimination
- rotation invariant
- gray level
- fractal dimension
- gabor filters
- co occurrence
- image analysis
- texture descriptors
- texture characterization
- expression classification
- recognizing facial expressions
- texture information
- active appearance models
- gabor wavelets
- facial features
- human faces
- face recognition
- neural network
- feature vectors
- pattern recognition
- image processing