A New Chaotic Image Steganography Technique Based on Huffman Compression of Turkish Texts and Fractal Encryption with Post-Quantum Security

Basit Öğe Kaydı
dc.contributor.authorKasapbaşı, Mustafa Cem
dc.date.accessioned2020-11-21T15:54:32Z
dc.date.available2020-11-21T15:54:32Z
dc.date.issued2019en_US
dc.departmentİstanbul Ticaret Üniversitesien_US
dc.description.abstractAs the digital age is becoming an unavoidable part of our daily life people are becoming more concern about their privacy and security of their digital communications. Steganography and cryptography are the two most frequently used merits of digital life to fulfill these needs. In this study, a new spatial domain chaotic steganography scheme is presented utilizing also new fractal stream encryption algorithm to hide Huffman encoded and compressed Turkish texts. The study composes of four main phases. Firstly, a sample of Turkish newspaper columnist corpus is gathered to obtain not only the frequencies of letters including special Turkish characters but also punctuations, spaces, newlines, quotations, etc. As a result of the first phase, a static Huffman encoding dictionary is obtained for 102 encountered characters. Secondly, super Mandelbrot sets are used with the Logistic map to obtain one-time-pad stream keys to encrypt compressed texts. Thirdly, the LSB (Least Significant Bit) plain of the cover image is analyzed morphologically to find low entropy pixel locations so that in steganography phase spotted locations can be avoided and scheme can become more resistant against stego analysis. Lastly, the chaotic steganography phase is the final phase in which data hiding pixel is selected according to logistic map chaotic function then LSB of the selected pixel is updated. Many tests are carried out on many images to show the image quality namely PSNR, SNR, SSMI, UIQI, Entropy, MSE, and histogram. Results indicate that proposed schemes are successful for encryption and offer robust steganography. © 2013 IEEE.en_US
dc.description.sponsorshipMinistry of Industry and Information Technology of the People's Republic of China, MIIT -- For certain parts of the presented study patent application is pending with file number 2019/13963 from Turkish Patent and Trademark Office, which is a department of Republic of Turkey Ministry of Industry and Technology. -- --en_US
dc.identifier.doi10.1109/ACCESS.2019.2946807en_US
dc.identifier.endpage148510en_US
dc.identifier.issn2169-3536
dc.identifier.scopus2-s2.0-85077739896en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage148495en_US
dc.identifier.urihttps://doi.org/10.1109/ACCESS.2019.2946807
dc.identifier.urihttps://hdl.handle.net/11467/3848
dc.identifier.volume7en_US
dc.identifier.wosWOS:000510418900002en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.ispartofIEEE Accessen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectChaotic steganographyen_US
dc.subjectfractal encryptionen_US
dc.subjectstatic Huffmanen_US
dc.titleA New Chaotic Image Steganography Technique Based on Huffman Compression of Turkish Texts and Fractal Encryption with Post-Quantum Securityen_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim
İsim:
08864069_wos open.pdf
Boyut:
2.8 MB
Biçim:
Adobe Portable Document Format
Açıklama:
İndir

Koleksiyon

Scopus İndeksli Yayınlar Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu