Expression Recognition with Ri-HOG Cascade.
Jinhui ChenZhaojie LuoTetsuya TakiguchiYasuo ArikiPublished in: ACCV Workshops (3) (2016)
Keyphrases
- expression recognition
- histograms of oriented gradients
- hog features
- facial expression recognition
- facial expressions
- object detection
- human detection
- pedestrian detection
- face detection
- local binary pattern
- histogram of oriented gradients
- real time face tracking
- human computer interaction
- action recognition
- face identification
- face recognition
- facial features
- face images
- pose variations
- human faces
- co occurrence
- expression classification
- feature set
- facial images
- texture analysis
- data sets
- spatial information
- similarity measure
- computer vision