In view of characteristics of dot images,fuzzy clustering has been used to collect samples and rough classifier and fine classifier have been applied to recognize color pattern of each pixel in micrographied dot images.

• 在DIA系统中,针对网点图象的特点,采用模糊聚类技术获取数据样本,并构建粗分器和精分器来对显微网点图象中的各像素进行颜色模式分类。