关键词: 智能座舱；人机交互；多模态交互技术；发展现状；趋势分析

Abstract: In the development history of the world's automobile for more than 100 years, it has experienced the evolution from mechanization, electronization to intelligent informatization. In today's intelligent and information age, the experience brought by the car cabin to the user has become one of the most important bases for the user to choose the car brand. After the combination of traditional cockpit and intelligent technology, the concept of intelligent cockpit is proposed. Based on the main differences between intelligent cockpit and conventional car cockpit, this paper proposes the core technology of intelligent cockpit human-computer interaction. In the future, it will be a long and complex process for the intelligent cockpit to transform from voice interaction to multimodal combined interaction. This paper analyzes the application status and trend of information recognition technology involved in multimodal interaction technology. Compared with the current mainstream voice interaction technology, it can be found that the expression efficiency of multimodal interaction technology has significantly improved and the amount of information expressed has significantly increased. Finally, based on the above analysis, five development suggestions are proposed, For example, continuously improve the standardization work and create a good business environment.

Key words: Intelligent cockpit; Human-computer interaction; Multi-modal interaction technology; Development current situation; Trend analysis