Hexagonal Volume Local Binary Pattern (H-VLBP) with deep stacked autoencoder for Human Action Recognition.
K. KirubaDarmanayagam Shiloah ElizabethCyril Sunil Retmin RajPublished in: Cogn. Syst. Res. (2019)
Keyphrases
- local binary pattern
- expression recognition
- facial expression recognition
- multiscale
- face recognition
- texture classification
- texture features
- texture analysis
- higher recognition rate
- spatial information
- feature extraction
- texture information
- face detection
- rotation invariant
- background subtraction
- feature descriptors
- action recognition
- recognition rate
- mouth region
- gray level
- distance measure
- facial expressions
- feature space