【摘要】 本文介绍利用一系列新颖的图像处理技术,实现了定量金相分析中的晶界重建和晶粒度自动评级。其评级的正确率≥95%,实验表明,该系统具有较高的可靠性和有效性。更多还原

【Abstract】 A series of new techniques are adopted to set up the automatic grading system for the isolation and reconstruction of grain boundaries in quantitative metallograph analysis. Experiments show that the system has high reliability and validity with a grading accuracy of 95%.更多还原