摘要
Ncut准则不仅度量了不同分组之间的总体不相似性,同时度量了各个组之内的总体相似性。利用Nor-malized Cut方法考虑的是图像的全局信息。提出了对基于归一化割的图像分割算法的调整,使之更适合文档图像的图文分割,取得了较为满意的效果。
Tht normalized cut criterion measures the total dissimilarity between the different groups as well as the total similarity within the groups. Normalizde Cut method can extract a global property of an image. This paper suggests an improved method based on th Normalizde Cut method and apply it to document image segmentation. The experiment shows good results of segmentation.
出处
《信息技术与信息化》
2008年第6期93-95,共3页
Information Technology and Informatization
