基于形状文法的苗绣纹样提取与再造方法研究

Research on Pattern Extraction and Reconstruction of Miao Embroidery Based on Shape Grammar

摘要: 本文通过运用设计符号学的四个维度：语意、语构、语境、语用，总结归纳出苗绣纹样元素的内涵和知识，通过皮尔斯符号学理论对苗族刺绣纹样进行归纳分类，建立代表性特征文化的基础苗绣纹样库。根据需求分析从元素库中选取合适的元素，根据设计要求和图案特性制定形状推演规则，在图案推演中应用形状文法修改性规则，从而生成不同的形状方案。为设计师开发苗绣文创产品提供了丰富的素材和设计方法，推进了苗族刺绣在现代设计应用中的发展，提升苗绣产品的应用价值。

Abstract: Using the four dimensions of semantics, language structure, context and pragmatics of design semiotics, this paper summarizes the connotation and knowledge of Miao embroidery pattern elements, summarizes and classifies Miao embroidery patterns through pierce semiotics theory, and establishes the basic Miao embroidery pattern database of representative characteristic culture. According to the demand analysis, select the appropriate elements from the element library, formulate the shape deduction rules according to the design requirements and pattern characteristics, apply the shape grammar in the pattern deduction, and change the rules to generate different shape schemes. It provides rich materials and design methods for designers to develop cultural and creative products of Miao embroidery, promotes the development of Miao embroidery in modern design and application, and improves the application value of Miao embroidery products.