{"id":1202,"date":"2026-01-25T19:30:32","date_gmt":"2026-01-25T19:30:32","guid":{"rendered":"https:\/\/www.cs.ubbcluj.ro\/~meco\/towards-an-improved-unsupervised-graph-based-mri-brain-segmentation-method-2023\/"},"modified":"2026-02-01T12:08:09","modified_gmt":"2026-02-01T12:08:09","slug":"towards-an-improved-unsupervised-graph-based-mri-brain-segmentation-method-2023","status":"publish","type":"post","link":"https:\/\/www.cs.ubbcluj.ro\/~meco\/towards-an-improved-unsupervised-graph-based-mri-brain-segmentation-method-2023\/","title":{"rendered":"Towards an Improved Unsupervised Graph-Based MRI Brain Segmentation Method (2023)"},"content":{"rendered":"<div class=\"entry-content\">\n<p>International Conference on Cooperative Information Systems<\/p>\n<h2>Authors<\/h2>\n<p>Maria Popa, A. Andreica<\/p>\n<h2>Abstract<\/h2>\n<p>Brain disorders are becoming more prevalent, and accurate brain segmentation is a vital component of identifying the appropriate treatment. This study introduces an enhanced graph-based image segmentation technique. The node selection process involves creating an ellipsoid centered at the image\u2019s center of mass. The proposed approach is evaluated using the NFBS dataset and demonstrates superior visual and numerical outcomes compared to some of existing approaches.<\/p>\n<h2>Citation<\/h2>\n<pre class=\"wp-block-preformatted\">@Inproceedings{Popa2023TowardsAI,\n author = {Maria Popa and A. Andreica},\n booktitle = {International Conference on Cooperative Information Systems},\n title = {Towards an Improved Unsupervised Graph-Based MRI Brain Segmentation Method},\n year = {2023}\n}<\/pre>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Brain disorders are becoming more prevalent, and accurate brain segmentation is a vital component of identifying the appropriate treatment. This study introduces an enhanced graph-based image segmentation technique. The node selection process involves creating an ellipsoid centered at the image\u2019s center of mass. The proposed approach is evaluated using the NFBS dataset and demonstrates superior visual and numerical outcomes compared to some of existing approaches.<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":[],"categories":[4],"tags":[63,9,11,64],"_links":{"self":[{"href":"https:\/\/www.cs.ubbcluj.ro\/~meco\/wp-json\/wp\/v2\/posts\/1202"}],"collection":[{"href":"https:\/\/www.cs.ubbcluj.ro\/~meco\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cs.ubbcluj.ro\/~meco\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cs.ubbcluj.ro\/~meco\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cs.ubbcluj.ro\/~meco\/wp-json\/wp\/v2\/comments?post=1202"}],"version-history":[{"count":1,"href":"https:\/\/www.cs.ubbcluj.ro\/~meco\/wp-json\/wp\/v2\/posts\/1202\/revisions"}],"predecessor-version":[{"id":1476,"href":"https:\/\/www.cs.ubbcluj.ro\/~meco\/wp-json\/wp\/v2\/posts\/1202\/revisions\/1476"}],"wp:attachment":[{"href":"https:\/\/www.cs.ubbcluj.ro\/~meco\/wp-json\/wp\/v2\/media?parent=1202"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cs.ubbcluj.ro\/~meco\/wp-json\/wp\/v2\/categories?post=1202"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cs.ubbcluj.ro\/~meco\/wp-json\/wp\/v2\/tags?post=1202"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}