文章基本信息

标题：A Fully Automatic Approach to Detect Brain Cancer Using Random Walk Algorithm
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作者：Mona Choubey ; Suyash Agrawal
期刊名称：International Journal of Computer Technology and Applications
电子版ISSN：2229-6093
出版年度：2012
卷号：3
期号：1
页码：265-268
出版社：Technopark Publications
摘要：According to the survey of brain tumor society in USA, many people will be diagnosed with a primary brain tumor in the coming few years. All the tumors are not cancerous, only some of these tumors result into Brain cancer. It affects the soft tissue portion of the brain. Brain tumor segmentation is one of the major steps for cancer detection. In this project work, MRI images are taken as input and they are processed using the modified random walk method. This method considers the input image as a graph i.e. combination of nodes and edges
关键词：MRI; Tumor; Image Segmentation; Random Walk