| Wardrobe is an indispensable furniture for contemporary home life,but with the improvement of material life and changes in consumer groups,consumers are no longer simply satisfied with functions.In the past,product shape design was mainly based on product function-oriented design.With the advent of the consumer upgrade era,product shape design gradually shifted to design based on human emotional needs,but the current design form is mainly obtained through interviews and questionnaires.The user’s perceptual needs,lack of quantitative methods,are strongly dependent on the designer’s experience,and have certain limitations.Regarding the design of the wardrobe,although the research on the human-computer interaction of the wardrobe has tended to be perfect,in terms of styling design,on the one hand,reference to foreign design styles has led to serious homogenization;The transformation from popularization to personalization,the enterprise failed to respond in time,the designer based on his subjective design experience,the user’s emotional needs into the design process,did not really quantify the demand,resulting in the product and domestic users’ emotions Demands form a clear contradiction.How to convert the user’s qualitative emotional demand data into the designer’s quantitative design indicators to avoid the cognitive bias caused by the designer’s subjective experience is still an unsolved problem.Therefore,there is an urgent need to design a wardrobe that meets the user’s image perception and meets the user’s emotional needs through a complete set of methods to quantify the user’s emotional needs.This article focuses on the homogenous design of the wardrobe,focusing on the design research of the wardrobe shape,in order to meet the emotional needs of users.On the basis of in-depth investigation and research on users,this article has conducted in-depth research on the relevant theories of perceptual engineering,using perceptual engineering to conduct the emotional vectorization of the emotional needs of the wardrobe.The perceptual engineering system is a huge database,in the form of functions,Quantified the mapping relationship between product design elements and perceptual intentions.First collect the perceptual vocabulary about the wardrobe through the website,use cluster analysis and outlier experiments to determine the style of the wardrobe.The method of perceptual engineering design is applied to the wardrobe modeling design process to analyze,so that the perceptual engineering method is easier to vectorize the perceptual meaning than the traditional method.Secondly,according to the theory of "image factor",the user’s emotions are classified and expressed:the user’s language is divided into mental images representing values,emotions,movement and scale to classify and express the user’s emotional needs in the wardrobe.Among them,the mind image expressing values ? ? and sense of scale is the evaluation factor,the dynamic mind image is called the potential factor,and the emotional mind image is the activity factor;the wardrobe model is decomposed and solved by the pixel theory:by solving the weight of the pixel to the shape,the extraction Four image elements of the closet were presented,and a perceptual analysis was conducted.Finally,using the perceptual engineering theory to design and implement the wardrobe:establish a mapping model between perceptual intention and modeling style,select the model,get the design process of the wardrobe modeling research based on the perceptual engineering theory,and get the mathematical model to guide the wardrobe.Design practice. |
