Development of Digital Style Design System to Support Kansei Emerging and Reconstruct High Quality Form

在本研究中，开发了以下四个子系统。子系统A：基本样式构建系统-1：基于图像的3D基本样式构建系统(自然语言)该系统可以通过用自然语言(感性语言)表达产品的概念或图像来自动构建3D基本样式。A-2：基于草图的3D基本样式构建系统该系统可以通过绘制产品形状的粗略草图来自动构建3D基本样式。子系统B：细节样式构建系统B-1：基于特征线构建3D细节样式系统该系统使设计人员能够通过使用鼠标操作/平板电脑操作自动构建产品的各种特征线来构建产品的细节农场。该系统使设计人员能够通过混合现实技术通过看到和触摸覆盖着虚拟对象的物理对象(设计的数字模型)来评估产品的细节形式。子系统C：基于高亮线条的光顺系统该系统使设计师能够通过鼠标操作/平板电脑操作来指示所需的高亮线条，从而自动调整和重构产品的外形。子系统D：基于曲率和曲率变化率评估和重建形状的系统该系统使设计者能够基于科学观点(曲率和曲率变化率)评估和重建由子系统A、B和C构建的曲线和曲面的形状。

In this research, the following four sub-systems had been developed.1. Sub-system A: Basic Style Construction SystemA-1 : System to construct 3D basic style based on images(natural language)This system can automatically constr 3D basic style by expressing concept or image of a product with natural language (Kansei language).A-2 : System to construct 3D basic style based on sketchThis system can automatically constr 3D basic style by drawing rough sketches of a product shape.2. Sub-system B : Detail Style Construction SystemB-1 : System to construct 3D detail style based on characteristic linesThis system enables designers to construct detail farms of a product by automatically constructing various characteristic lines with mouse operations/tablet operations for a 3D basic style form constructed by the sub-system A.B-2 : System to construct 3D detail style using mixed reality technologyThis system enables designers to evaluate detail forms of a product with seeing and touching a physical object covered with virtual objects (designed digital model) by mixed reality technology.3. Sub-system C : Fairing System Based on Highlight LinesThis system enables designers to automatically fair and re-construct the form of a product by indicating the required highlight lines by mouse operations/tablet operations.4. Sub-system D : System to Evaluate and Re-construct a Form Based on Curvature and Curvature Change RateThis system enables designers to evaluate and re-construct a form based on scientific standpoints (curvature and curvature change rate) for the curves and surfaces constructed by the sub-systems A, B, and C.