摘要
以耀州窑不同历史时期出土碗的复原图为研究对象 ,用扫描仪输入器型图片 ,并通过切片法对器型结构进行数字化 ,以线性回归方差分析法进行了器型数字化最佳切片数的研究。以多元统计分析法对数字化结果分析得出 :唐、五代及宋代耀州窑碗样品的器型可用判别函数Rb/Rt=0 .385进行辅助断代 ,除此 ,碗的底足与口径显示出明显的时代特征 ,是区分不同时期碗和研究碗器型结构的关键性指标。
The restructured patterns of the unearthed Yaozhou porcelain bowl in different periods were investigated in this paper,which were imported into the computer by the scanner,and then the configurations were digilized by the slicing method.The optimum numbers of slices of the samples were determined by the linear regression anlysis.The data were treated by statistical analysis and the results are as follows:The samples of Yaozhou porcelain bowl of Tang Dynasty,Five Dynasty and Song Dynasty can be divided by the judging function R b/R t=0.385.In addition,the tops and bottoms of the bowls have obvious time-characteristics,which is a key of distinguishing the bowls and studing the configuration of the bowls.
出处
《中国陶瓷工业》
CAS
北大核心
2003年第6期1-4,共4页
China Ceramic Industry
基金
国家自然科学基金杰出青年基金资助项目 (编号 :50 0 2 52 0 8)
香港城市大学资助项目
