Development Of Assistant Modeling Software For Passenger Vehicle Exterior Based On Morphological Control

The automobile modelling design aims at creating a clear outline,pure and versatile car products for humans.The design of automobile body is a very complicated and meticulous process.The design goal is to rebuild the balance among outstanding products,technology,quality and design under the guidance of far-sighted design concept.So that the car becomes a perfect combination of technology and art,can bring people a sincere driving experience and emotional interaction.It is always a challenge for designers to conceive desirable automobiles from original ideas to various design drafts and finally to the establishment of body shape.Not only that,in the team of designers,the inaccuracy of the sketch will also bring great confusion to digital designers.In addition,the repeated modification and comparison of design ideas will also consume a lot of time and manpower.The purpose of this paper is to establish a sketch design method based on the external shape of the sculpture.Through this method,the stylist can quickly and accurately grasp the characteristics such as the proportion and posture of the target in the family redesign design or the standard design.In the sketch design stage,the stylist can control the design quality and reduce the stylist and the digital designer.Contradictions in action.Through practical case studies and application of theoretical methods,practical cases and curve fitting methods are introduced into the research process.Taking the research sample as an example,the application process of control model theory based on the external shape of rearview mirror is finally formed.Based on this framework,the application process of control model is developed into an applicable and intuitive one through the development module of MATLAB GUI software.Applications.To help designers accurately grasp the characteristics of automotive rearview mirror design,and on this basis,to promote limited design innovation or new methods of solving design problems.