Motion Descriptor for Human Gesture Recognition in Low Resolution Images.
António FerreiraGuilherme SilvaAndré DiasAlfredo MartinsAurélio CampilhoPublished in: ROBOT (1) (2015)
Keyphrases
- view independent
- gesture recognition
- low resolution images
- upper body
- hand gestures
- hand motion
- human robot interaction
- low resolution
- super resolution
- human computer interaction
- high resolution images
- high resolution
- hidden markov models
- sign language
- motion estimation
- multi frame
- motion analysis
- hand tracking
- facial images
- motion model
- image sequences
- human hand
- pointing gestures
- motion capture
- humanoid robot
- motion field
- space time
- motion segmentation
- human motion
- high quality
- optic flow
- action recognition
- principal component analysis
- moving objects
- computer vision