一种物质成分自动识别技术

Automatic recognition of material component

不同的物质具有不同的显微形状结构,使用偏光显微镜获取物质的显微图像,应用阈值分割算法得到物质图像的粗分割结果,利用分水岭分割算法分离互相粘连的物质,分离出物质对象区域;应用该区域简单几何特征识别不同的形状,实现了物质成分的自动识别分类。

Different materials have different microscopic shape structure. In the research, the microscopic images of material are obtained with polarizing microscope. With threshold segmentation algorithm, the coarse segmentation results are obtained, and then with watershed segmentation algorithm, the attached materials are separated, finally the object regions of different material are obtained. With simple geometric characteristics, different shapes are recognized ,which can realize the automatic recognition and classification of material compo- nent.