基于颜色空间的龙泉窑青瓷釉色变迁研究  

Research on the Color Change of Longquan Kiln Celadon Glaze based on Color Space

作　　者：陈一诺 翁欣育 刘尚青 李茂林 陈思宇 Chen Yinuo;Weng Xinyu;Liu Shangqing;Li Maolin;Chen Siyu(College of Art and Design Zhejiang Agriculture and Forestry University,Hangzhou 311300,China;Longquan Shanqing Green Celadon Square,Longquan 323700,China;Longquan Maolin Celadon Research Institute,Longquan 323700,China)

机构地区：[1]浙江农林大学艺术设计学院,杭州311300 [2]龙泉市善青青瓷坊,浙江龙泉323700 [3]龙泉市茂林青瓷研究所,浙江龙泉323700

出　　处：《艺术与设计（理论版）》2024年第6期116-118,共3页Art and Design

摘　　要：为揭示龙泉窑青瓷不同时期的釉色发展规律,文章应用定量分析法来探讨北宋至明代的釉色变迁关系。实验使用分光测色计采集青瓷釉面色度信息,确定色度值L~*、a~*、b~*为釉色的特征参数,依据颜色空间转化的数学关系式,将色度值L~*、a~*、b~*转化为RGB值,并通过色差公式和对比分析法,准确找到相对应的PANTONE色号,以便更标准、更快速揭示青瓷釉面色度信息的发展脉络。该方法用数据化方式展现北宋至明代的龙泉窑青瓷釉面颜色变迁,从而消除人眼区分颜色时由于光线、心理等主观因素导致的误差。To reveal the development patterns of glaze color of Longquan kiln celadon in different periods, quantitative analysis method was applied to explore the relationship between glaze color changes from the Northern Song Dynasty to the Ming Dynasty. The experiment uses a spectrophotometer to collect the chromaticity information of the celadon glaze surface, and determines the chromaticity values L~*, a~*, and b~* as the characteristic parameters of the glaze color. Based on the mathematical relationship of color space conversion, the chromaticity values L~*, a~*, and b~* are converted into RGB values. Through the chromaticity formula and comparative analysis method, the corresponding PANTONE Number is accurately found, so as to reveal the development trend of the chromaticity information of the celadon glaze surface more standard and quickly. This method presents the color changes of Longquan kiln celadon glaze from the Northern Song Dynasty to the Ming Dynasty in a data-driven manner, thereby eliminating errors caused by subjective factors such as light and psychology when distinguishing colors by the human eye.

关 键 词：龙泉窑青瓷 釉色变迁 颜色空间 

分 类 号：J527.9[艺术—艺术设计]