Extended Local Binary Patterns for Efficient and Robust Spontaneous Facial Micro-Expression Recognition.
Chengyu GuoJingyun LiangGeng ZhanZhong LiuMatti PietikäinenLi LiuPublished in: IEEE Access (2019)
Keyphrases
- facial expression recognition
- expression recognition
- local binary pattern
- facial expressions
- face recognition
- feature descriptors
- multiscale
- human computer interaction
- expression classification
- face detection
- texture classification
- facial features
- human faces
- texture analysis
- feature extraction
- spatial information
- face images
- lip reading
- facial images
- texture features
- probabilistic model
- texture information
- gabor features
- pattern recognition
- similarity measure