Towards Social Robots: Automatic Evaluation of Human-robot Interaction by Face Detection and Expression Classification.
Gwen LittlewortMarian Stewart BartlettIan R. FaselJoel ChenuTakayuki KandaHiroshi IshiguroJavier R. MovellanPublished in: NIPS (2003)
Keyphrases
- human robot interaction
- face detection
- automatic evaluation
- facial feature extraction
- expression recognition
- human robot
- facial features
- human faces
- object detection
- detection method
- service robots
- gesture recognition
- skin color
- face recognition
- humanoid robot
- facial expression recognition
- face verification
- facial images
- computer vision
- facial expressions
- local binary pattern
- hidden markov models
- adaboost algorithm
- face tracking
- face detector
- multi class
- complex background
- human computer interaction
- three dimensional