Author(s)

Min Zhang, Wenzhe Li

Corresponding Author

Min Zhang

ABSTRACT

Aiming to the inaccurate definition of user requirement during the preliminary development stage of vehicle, a scenario-oriented model to evaluate vehicle intelligent function is proposed in this paper.The proposed model use scenario analysis to describe the driving status, demand tasks and response measures. KANO model is applied to screen user's requirements. In the process of requirements evaluation, the importance of each function is determined by rough set theory.The ambiguity and subjectivity of user's requirements is considered in proposed model, therfore, the accuracy of evaluation results is improved. Furthermore, a typical commute scenario is presented as an example to verify the feasibility of the model.

KEYWORDS

Intelligent Vehicles, Scenario Analysis, Optimizing User Requirement