Facial expression recognition using expression-specific local binary patterns and layer denoising mechanism.
Wei-Lun ChaoJun-Zuo LiuJian-Jiun DingPo-Hung WuPublished in: ICICS (2013)
Keyphrases
- local binary pattern
- denoising
- facial expression recognition
- texture classification
- face recognition
- illumination invariant
- multiscale
- spatial information
- rotation invariant
- facial expressions
- texture analysis
- texture descriptors
- feature extraction
- texture features
- texture information
- face images
- face detection
- background subtraction
- feature descriptors
- image processing