https://jurnal.unived.ac.id/index.php/jmcs <p style="text-align: justify;"><strong>e-ISSN&nbsp;<a href="https://issn.brin.go.id/terbit/detail/20220202240859148">2828-0490</a></strong></p> <p style="text-align: justify;"><strong>Jurnal Media Computer Science</strong> merupakan jurnal nasional yang diterbitkan oleh Universitas Dehasen Bengkulu sejak tahun 2022.&nbsp;<strong>Jurnal Media Computer Science </strong>bekerjasama dengan<strong>&nbsp;<a href="https://drive.google.com/file/d/1bfQrnWwVtc7qGy8pHu2eYmxDXi871LY9/view?usp=sharing">Asosiasi Perguruan Tinggi Informatika dan Komputer (APTIKOM) Provinsi Bengkulu.</a></strong></p> <p style="text-align: justify;"><strong>Jurnal Media Computer Science</strong> memuat artikel hasil-hasil penelitian di bidang Komputer, Sistem Informasi dan Teknologi.&nbsp;<strong>Jurnal Media Computer Science</strong> berkomitmen untuk menjadi jurnal nasional terbaik dengan mempublikasikan artikel berbahasa Indonesia yang berkualitas dan menjadi rujukan utama para peneliti.</p> LPPJPHKI Universitas Dehasen Bengkulu en-US Jurnal Media Computer Science 2828-0490 https://jurnal.unived.ac.id/index.php/jmcs/article/view/8647 <p><em>Image is a tool for communicating in conveying certain messages from the image maker, so that images can be used as language in the technical field. Important pictures are stored by the user on a storage medium. The problem that occurs is that an image can be copied for personal gain, for example forging scanned images on important documents that can be misused. This study uses the Ratcliff/Obershelp and Cosine Similarity methods to detect similarities and differences in image images. So that with the implementation of the Ratcliff/Obershelp and Cosine Similarity methods for detecting similarities and differences in images, the image similarities can be known.</em></p> Deri Lianda ##submission.copyrightStatement## http://creativecommons.org/licenses/by-sa/4.0 2025-06-12 2025-06-12 4 2 111 120 10.37676/jmcs.v4i2.8647