Landmark-Based Histograms of Oriented Gradients for Facial Emotion Recognition.
Pablo GuerreroMatías PavezDiego ChávezSergio F. OchoaPublished in: IWAAL (2015)
Keyphrases
- emotion recognition
- histograms of oriented gradients
- human detection
- pedestrian detection
- object detection
- facial expressions
- facial expression analysis
- audio visual
- facial images
- emotional speech
- local binary pattern
- human computer interaction
- human body
- sentiment analysis
- information fusion
- co occurrence
- action recognition
- feature descriptors
- color histogram
- surveillance system
- emotional state
- face recognition
- computer vision
- background subtraction
- benchmark datasets
- detection rate
- training set
- video sequences