期刊名称：International Journal of Signal Processing, Image Processing and Pattern Recognition
印刷版ISSN：2005-4254
出版年度：2016
卷号：9
期号：3
页码：125-132
DOI：10.14257/ijsip.2016.9.3.11
出版社：SERSC
摘要：In this paper we present an image segmentation algorithm based on the gradient histogram threshold image improvement. And the MATLAB simulation result shows that: each kind of image segmentation algorithm has its own advantages, disadvantages and scope. Therefore, it is necessary to judge and analysis the image first before we do image segmentation, then we can choose an appropriate segmentation algorithm and it makes the result of the image segmentation satisfactory.
关键词：image segmentation; threshold segmentation; region growing; splitting ; and merging; boundary detection; MATLAB
