An adaptive image steganography compression method based on dwt
Other Title(s)
طريقة ضغط و إخفاء مصورة للصور تعتمد التحويل المويجي
Joint Authors
Ali, Salih Mahdi
Tawfiq, Nabil Jamil
al-Khujah, Sayf Bashir
Source
Issue
Vol. 50, Issue 1 (31 Mar. 2009), pp.101-109, 9 p.
Publisher
University of Baghdad College of Science
Publication Date
2009-03-31
Country of Publication
Iraq
No. of Pages
9
Main Subjects
Topics
Abstract AR
إن علم الاختزال هو فن إخفاء الرسائل في وعاء بعيد عن الشك.
الهدف من البحث هو إخفاء أكبر عدد من الرسائل داخل صورة واحدة اعتمادا على تبني معاملات الترخيم الواطئة للتحويل المويجي.
أما طريقة التضمين للرسائل فكانت باستعمال تقنية الحشر Least Significant Bit ، كما أستعمل معيار معدل مربع الخطأ و معيار نسبة قمة الإشارة إلى الضوضاء فضلا عن المخطط التكراري للصور.
Abstract EN
Steganography is the art of hiding messages in an unsuspected cover.
The aim of this paper is to hide larger number of multi messages inside one cover image depending, using the low-low-block-features LLBF of wavelet transformation.
The method of embedding messages based on Least-Significant-Bit (LSB) of cover image.
The imperceptibility of the messages and cover images is assessed by using the Mean-Square-Error (MSE), the peak signal to noise ratio (PSNR) and the image histogram.
American Psychological Association (APA)
Ali, Salih Mahdi& al-Khujah, Sayf Bashir& Tawfiq, Nabil Jamil. 2009. An adaptive image steganography compression method based on dwt. Iraqi Journal of Science،Vol. 50, no. 1, pp.101-109.
https://search.emarefa.net/detail/BIM-326823
Modern Language Association (MLA)
Ali, Salih Mahdi…[et al.]. An adaptive image steganography compression method based on dwt. Iraqi Journal of Science Vol. 50, no. 1 (2009), pp.101-109.
https://search.emarefa.net/detail/BIM-326823
American Medical Association (AMA)
Ali, Salih Mahdi& al-Khujah, Sayf Bashir& Tawfiq, Nabil Jamil. An adaptive image steganography compression method based on dwt. Iraqi Journal of Science. 2009. Vol. 50, no. 1, pp.101-109.
https://search.emarefa.net/detail/BIM-326823
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 109
Record ID
BIM-326823
