Study on Multimodal Interaction in Smart Home to Support Senior User

A new multimodal Human Computer Interaction(HCI) model was proposed to support senior user in smart home.The prototype system which integrates the functions of chinese language speech information processing and eye gaze tracking in the network environment of smart home was developed.By using the avatar technologies,achieved capability of visual auditory dual-channel interaction.User's intention was perceived by rule-based task reasoning.The experimental results show that user experience is improved.