城市轨道车辆配色与装饰设计的快速表达技术

Rapid Expression Technology for Color Matching and Decoration Design of Urban Rail Vehicles

中文关键词: 城市轨道车辆  外观装饰设计  智能化配色设计

英文关键词: urban rail vehicles  exterior decoration design  intelligent color matching design

中文摘要:

      目的 对城市轨道交通车辆的外观造型进行归纳和总结，开发智能参数化设计技术软件，帮助设计师进行快速装饰、配色设计及方案效果预览。方法 基于城轨车头曲线的几何特征，将其总结归类为5种基本造型，使用二次开发技术建立城轨外观装饰设计模版，同时引入交互式遗传算法配色技术，以实现城轨的快速自动配色。结果 基于图形设计软件CorelDraw开发了一系列参数化城轨模版，在二维平面中实现了参数化设计，并实现了批量生成城轨外形及配色设计方案。结论 在设计城轨装饰及配色过程中，利用智能化设计技术能够更高效地呈现方案，并批量对比多种方案，有利于提高设计师的设计和决策效率，避免了装饰和配色设计中反复、机械化的操作步骤，提高了设计师的设计效率。

英文摘要:

      This paper aims to summarize the appearance of urban rail transit vehicles, develop intelligent parametric design technology software, and help designers carry out rapid decoration and color matching design and preview the effect of the scheme. Based on the geometric characteristics of the front curve of urban rail vehicles, it was summarized and classified into five basic shapes. The secondary development technology was used to establish the exterior decoration design template of urban rail vehicles. At the same time, the interactive genetic algorithm color matching technology was used to realize rapid and automatic urban rail vehicles Color matching. Based on the graphic design software CorelDraw, a series of parametric urban rail vehicle templates were developed, which realized the parametric design in the two-dimensional plane, and realized the design scheme of the shape and color matching of the locomotives in batches. In the process of designing the decoration and color matching of urban rail vehicles, the use of intelligent design technology can more efficiently realize the presentation of schemes and the batch comparison of multiple schemes, which is conducive to improving the designer's design and decision-making efficiency, and avoids repeated decoration and color matching design. The mechanized operation steps improve the designer's design efficiency.