Yazar "Ulutas, Guzin" için Scopus İndeksli Yayınlar Koleksiyonu listeleme
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Detection of Copy-Move Forgery Using DoGCode
Turk, Salih; Bingol, Ozkan; Ulutas, Guzin (IEEE, 2015)Copy-move forgery is performed as a part of an image is copied and moved to another region within the same image. For the detection of this type of forgery, usually, feature vectors of the image are created by dividing the ... -
Duplicated Audio Segment Detection with Local Binary Pattern
Kucukugurlu, Busranur; Ustubioglu, Beste; Ulutas, Guzin (IEEE, 2020)Due to the advantages of convenience, and difficulty of detection, copy-move forgery is one of the most common audio forgery forms. It is significant to decide whether there is a duplicated segment in the audio. In order ... -
An Effective Database Watermarking Method Based On Histogram of Pairs
Sahin, Yasin; Ulutas, Guzin; Imamoglu, Mustafa Bilgehan (IEEE, 2016)Protecting database integrity has become a matter of increasing importance nowadays as accessing information is getting easier. Therefore, database watermarking approach to protect the integrity become an active research ...