On Indexicality, Direction of Arrival of Sound Sources, and Human-Robot Interaction.
Iván MezaCaleb RascónGibran FuentesLuis Alberto PinedaPublished in: J. Robotics (2016)
Keyphrases
- human robot interaction
- sound source
- doa estimation
- direction of arrival
- gesture recognition
- speech signal
- humanoid robot
- audio visual
- environmental sounds
- real environment
- focus of attention
- multi modal
- pointing gestures
- neural network
- signal subspace
- pattern recognition
- feature selection
- machine learning
- real world