The Automatic Annotation of the Semiotic Type of Hand Gestures in Obama' s Humorous Speeches.
Costanza NavarrettaPublished in: LREC (2018)
Keyphrases
- automatic annotation
- hand gestures
- human computer interaction
- hand gesture recognition
- gesture recognition
- content based retrieval
- image annotation
- semantic annotation
- visual information
- low level features
- video camera
- recognition algorithm
- artificial intelligence
- visual features
- hidden markov models
- user interface
- spatio temporal
- video retrieval
- object recognition
- multiscale
- face recognition
- high level
- feature selection