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dc.contributor.authorShehzad, Danish
dc.contributor.authorDaǧ, Tamer
dc.date.accessioned2020-06-29T13:17:32Z
dc.date.available2020-06-29T13:17:32Z
dc.date.issued2019
dc.identifier.issn1976-7277
dc.identifier.urihttps://doi.org/10.3837/tiis.2019.07.024en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12469/2980
dc.description.abstractImage steganography is one of the key types of steganography where a message to be sent is hidden inside the cover image. The most commonly used techniques for image steganography rely on LSB steganography. In this paper, a novel image steganography technique based on blocks matrix determinant method is proposed. Under this method, a cover image is divided into blocks of size 2 x 2 pixels and the determinant of each block is calculated. The comparison of the determinant values and corresponding data bits yields a delicate way for the embedment of data bits. The main aim of the proposed technique is to ensure concealment of secret data inside an image without affecting the cover image quality. When the proposed steganography method is compared with other existing LSB steganography methods, it is observed that it not only provides higher PSNR, lower MSE but also guarantees better quality of the stego image.en_US
dc.language.isoEnglishen_US
dc.publisherKSII-KOR SOC Internet Informationen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectImage Steganographyen_US
dc.subjectLeast Significant Bits (LSB)en_US
dc.subjectMatrix Determinant Steganography (MDS)en_US
dc.subjectPeak Signal to Noise Ratio (PSNR)en_US
dc.titleLSB Image Steganography Based on Blocks Matrix Determinant Methoden_US
dc.typeArticleen_US
dc.identifier.startpage3778en_US
dc.identifier.endpage3793en_US
dc.relation.journalKSII Transactions on Internet and Information Systemsen_US
dc.identifier.issue7en_US
dc.identifier.volume13en_US
dc.identifier.wosWOS:000477971300024en_US
dc.identifier.doi10.3837/tiis.2019.07.024en_US
dc.contributor.khasauthorShehzad, Danishen_US
dc.contributor.khasauthorDaǧ, Tameren_US


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