运用MATLAB实现对显微图片的数字化分析  

Methods to realize the quantitive analyses of microstructure of the ancient ceramics

作　　者：杨云[1] 黄亮[1] 

机构地区：[1]陕西科技大学计算机与信息工程学院,咸阳712081

出　　处：《机械设计与制造》2006年第2期135-137,共3页Machinery Design & Manufacture

基　　金：国家自然科学基金重点资助项目(编号59732050)

摘　　要：在计算机图像处理中,利用MATLAB强大的运算功能,可以更好对显微图片结构进行准确而又细致的分析,从而能更好的为被显微的物体进行外形分析甚至材料性能分析提供判定依据。这里通过研究对扫描到计算机中的古陶瓷显微结构图像进行预处理,并利用体视学原理建立相应的分析算法,分析釉中各相体积分数,对空间尺度分布进行定量表征并分析差异,为掌握影响瓷釉特殊艺术外观的主要相结构提供数据依据,以便将来在陶瓷其它方面的研究;其方法也可被用于其他显微图片的数字化分析。In the pattern process of the computer, utilize MATLAB strong digital operation function, can carry on accurate and careful analysis to the structure of the micro - picture better. And it can provide people with gist while analyzing the figures and material capability. This article mainly analyzes all the fractions in ceramic glaze, make quantitive token analyses of space scale distributing and make discrepancy analyses by studying the dealt ancient pottery microstructure images that had been scanned into the computers and using the methods of stereology, lt provides data gist for mastery of main structures that affect the special outline of pottery ceramic glaze and provides convenience for later and other research of pottery, and it＇s method can be use for other micro - pictures.

关 键 词：显微图片 体视学 显微结构 定量分析 精度 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]