An Analysis of Driver's Multimodal Emotion Perception Device Based on Extension Design

In order to scientifically evaluate and decide the optimal multimodal combination scheme of driver's emotion perception device, based on the extension design multi-functional product creation method, the detection function of emotion perception device is analyzed by using the divergence analysis method of basic element theory, and the matter-element like model of specific product established. The relationship between the three installation positions of a single detection device is analyzed, and a series of reorganization schemes are developed. The optimization evaluation method is used to screen them, and an effective combination scheme of multimodal driver emotion perception device is determined.