数字图像处理在定量金相分析中的应用

Applications of Image Processing in Metallographic Analysis

提出通过金相图像的数字化处理对材料组织进行定量分析的方法,包括金相图像的采集,图像的分割,特征提取及在此基础上对金属与合金组织特征参数进行测量等,建立了平衡态微观组织的一种检测系统,并以实验验证此方法的可行性。

A method of quantitative analysis for the microstructure of materials by means of processing its digitized image is introduced.The method involves image sampling,image segmentation,feature extraction and measurement of feature parameters for the microstructure of metals and alloys.