Extraction of textiles patterns regularities in Qing Dynasty court women’s Changyi based on grounded coding theory

Current research on traditional textile patterns often relies on visual interpretation and personal experience, leaning more toward sensory cognition rather than rational analysis. To more scientifically explore, understand, and follow the regularities of traditional textile patterns, this study first focuses on Qing Dynasty court women’s Changyi (court robes) as the research subject, constructing a multi-dimensional feature model based on grounded coding theory. Subsequently, employing association analysis, we systematically extract the combination regularities of textile patterns and reveal the deeper cultural connotations behind these regularities. Finally, we validate the effectiveness and practicality of these textile pattern combination regularities through a visual sensory quantitative evaluation method. The evaluation results demonstrate that the Changyi textile patterns extracted using this research method achieve high-grade visual effect ratings, better aligning with contemporary consumer demands. This study provides a rational analysis and scientific foundation for the modern transformation of Chinese traditional textile pattern heritage, not only enriching the theory and methodology of textile pattern research but also holding significant implications for the inheritance of Chinese traditional patterns and the modern adaptation of Chinese traditional clothing.