Development of Computer Aided Style Design System Based on Implicit and Explicit Kansei Actions of Customers and Designers

本研究旨在利用设计师与顾客对产品形态感性认知的内隐与外显信息，开发一套产品概念设计与基本设计的电脑辅助风格设计系统。得到了以下结果：基于顾客感性的基本风格形式指示系统的开发（1-1）基于顾客隐式行为构建基本风格形式的子系统产品的销售结果被认为是顾客对产品风格形式的隐式感性行为。通过对销售结果变化的统计分析，开发了产品形态指示子系统。（1-2）基于顾客显性行为构建基本风格表单的子系统。通过对产品表单问卷的分析，提炼出产品表单的感性语言。通过对分析结果的识别，开发了一个基于产品概念的产品形态指示子系统……更多的是客户对产品风格形态的显式感性行为。基于设计师的感性行为重构产品风格形态的系统开发（2-1）基于设计师的隐式感性行为重构产品形态的子系统设计师对产品形态的感性（隐式行为）被脑电波识别。根据对脑电波的分析，开发了一个代表设计师意图的产品形态指示子系统。（2-2）基于设计师显式感性行为重构产品形态的子系统。针对产品场开发了基于设计师感性行为重构产品形态的子系统。（2-3）子系统，根据工程评价对产品形态进行更高美学和更高质量的改造。子系统指出工程特征线（高光线、轮廓线、特征线），对产品形态进行评价。在没有得到所需特征线的情况下，通过输入特征线对具有所需特征线的产品形态进行重构的子系统。少

This study was conducted in the aim to develop a computer aided style design system for concept design and basic design of a product from implicit and explicit information of cognizance based on Kansei of designers and customers for product forms.The following results were obtained.1. Development of a system to indicate basic style forms based on customer's Kansei(1-1) Sub-system to construct basic style forms based on implicit actions of customersSelling results of products was recognized as implicit Kansei actions of customers for the style forms of products. A sub-system to indicate product forms was developed by statistically analyzing the changes of the selling results.(1-2) Sub-system to construct basic style forms based on explicit actions of customersAbstract Kansei Language for product forms was extracted according to analyzing a questionnaire on product forms. A sub-system to indicate a product form based on the product concept was developed by recognizing the analyzed result … More s as explicit Kansei actions of customers for the style forms of products.2. Development of a system to reconstruct the style form of a product based on Kansei actions of a designer(2-1) Sub-system to reconstruct the product form based on implicit Kansei actions of a designerDesigner's Kansei (implicit action) for a product form was identified with brain waves. A sub-system to indicate a product form representing the designer's intention was developed according to the analysis of the brain waves.(2-2) Sub-system to reconstruct the product form based on explicit Kansei actions of a designerA sub-system to reconstruct the product form by Kansei actions of a designer for a product farm was developed.(2-3) Sub-system to remodel a product form in higher aesthetics and higher quality according to engineering evaluationsThe sub-system indicates the engineering characteristic lines (highlight lines, silhouette lines, and characteristic lines) to evaluate the product form. A sub-system to remodel the product form having the required characteristic lines by inputting the lines was developed in the case that the required lines are not obtained. Less