Research On The Design Of Customized System For RV Interior Based On Mixed Reality

As a new emerging mode of travel,RV tourism has gained increasing attention.There is also a growing demand for personalized interior design in RVs.However,the existing inefficient RV production and sales model has resulted in incomplete satisfaction of user demands.This article focuses on exploring and transforming user demands for RV interior design and building a customized system.The specific work is as follows:Constructing a customized user demand system for RV interior design to realize the acquisition and transformation of user demands,refine customized strategies for RV interior design,and provide a foundation for the development of RV interior design and customized prototype systems.Using a combination of interview and web crawling methods,we collect fuzzy and diverse user demand information through multiple channels.Text analysis methods and NVivo software are used to process the user demand information and classify it into five demand elements.Using laboratory methods,we rank the priority of each demand element,from high to low: perception elements,constraint elements,value-added elements,product elements,and storage elements.This forms the basis for constructing a customized user demand system for RV interior design.We combine expert ratings to establish a mapping relationship between customized demands and interior components and divide RV interior customization into three levels: free customization,select-match customization,and constraint adaptation customization,forming a customized strategy for RV interior design.Based on the customized user demand system for RV interior design,we design the interaction paradigm for RV interior design and customized prototype systems.Using the top three interior components(seats,storage cabinets,and stoves)rated by experts as examples,we demonstrate the transformation of the user demand system in interior design.We use a questionnaire and brainstorming method to study the interaction paradigm of a customized prototype system that meets user demands,based on the Holo Lens 2 design guidelines and a combination of user customization demand systems and mixed reality technology.An RV interior customization prototype system based on Holo Lens 2 was developed to increase the efficiency of customization RV interior and poor user experience.Using the interactive design tool Figma,we complete the interactive design of the prototype system.With the help of the development tool Unity,we deploy the prototype system.We use usability testing to verify the customization effect of the prototype system.Based on user feedback,we redesign the prototype system.Comparative testing shows that the efficiency of the redesigned prototype system has improved by 24.11%and user satisfaction has increased by 19.45%compared to the original version.The customized user demand system of RV interiors established in this study can provide new ideas and methods for related industries.The custom prototyping system developed by the research and development provides a reference for the application of mixed reality technology in the field of customization.