【摘要】 对图像阈值化方法进行了综述,并对其性能进行了评价和比较·在全面比较和分析的基础上,对其进行综合分类,找出它们的差别和相似之处,归纳总结了阈值化技术的五个分类,它们分别是:基于聚类的方法、基于直方图的方法、基于熵的方法、基于空间方法和基于局部自适应方法·更多还原

【Abstract】 Image thresholding methods are surveyed. Their performances are compared and evaluated. Based on the analysis and comparison of the differences and similarities among them, they are categorized into five groups: clustering-based, histogram shape-based, entropy-based, spatial, and local adaptive thresholding methods.更多还原