Evaluation method and system for driving attention distraction caused by automobile HMI design

The invention discloses an evaluation method for distracting driving attention caused by automobile HMI design. The method comprises the following steps that an HMI visual foothold detection model analyzes and obtains a driver attention area on an HMI picture according to the input size of an HMI display device, position data in a cockpit and input HMI picture data, and marks the driver attentionarea; the HMI operation attention distraction evaluation model outputs the number of fixation points, the number of review times, the fixation duration and lane departure and speed maintenance data ofthe HMI picture. The invention further provides an evaluation system for the driving attention distraction caused by the automobile HMI design. The evaluation system comprises an HMI visual footholddetection model, an HMI operation attention distraction evaluation model and an HMI operation driving safety influence grade classification model. By adopting the technical scheme, the collected datais accurately marked by comb