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Text in image steganography based on a dynamic non-sequential least significant bit technique in grayscale and rgb images

Information hiding is one of the considerable objects in secret communication. Steganography is a vital research area in recent years relating several applications. Image steganography is the mode of embedding information (e.g. text) in an image, such an impossible to be seen by human eyes or so-cal...

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Main Authors: Atee, H. A., Yasari, A. K., Ahmad, R., Mohd. Noor, N.
Format: Article
Published: Little Lion Scientific 2019
Subjects:
T Technology (General)
Online Access:http://eprints.utm.my/id/eprint/88947/
https://www.scopus.com/record/display.uri?eid=2-s2.0-85065245179&origin=resultslist&sort=plf-f&src=s&st1=
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spelling my.utm.889472020-12-29T04:43:22Z http://eprints.utm.my/id/eprint/88947/ Text in image steganography based on a dynamic non-sequential least significant bit technique in grayscale and rgb images Atee, H. A. Yasari, A. K. Ahmad, R. Mohd. Noor, N. T Technology (General) Information hiding is one of the considerable objects in secret communication. Steganography is a vital research area in recent years relating several applications. Image steganography is the mode of embedding information (e.g. text) in an image, such an impossible to be seen by human eyes or so-called visual system (HVS). This study presents a steganography scheme based on a dynamic non-sequential Least Significant Bit (LSB) procedure for concealing text information into two kinds of images; include RGB images and Grayscale images, where the efficiency of using each of these kinds is studied. the spatial domain is used to perform the LSB procedure, where the bits of the secret message are inserted into the host or cover image using LSB process to outcome a stego-image. The results show that the secret message can be hidden securely and undetectable against HVS, and using RGB image shows better performance. Comparing with some other methods, the proposed scheme is superior in terms of MSE and PSNR. Little Lion Scientific 2019-03 Article PeerReviewed Atee, H. A. and Yasari, A. K. and Ahmad, R. and Mohd. Noor, N. (2019) Text in image steganography based on a dynamic non-sequential least significant bit technique in grayscale and rgb images. Journal of Theoretical and Applied Information Technology, 97 (5). ISSN 1992-8645 https://www.scopus.com/record/display.uri?eid=2-s2.0-85065245179&origin=resultslist&sort=plf-f&src=s&st1=
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic T Technology (General)
spellingShingle T Technology (General)
Atee, H. A.
Yasari, A. K.
Ahmad, R.
Mohd. Noor, N.
Text in image steganography based on a dynamic non-sequential least significant bit technique in grayscale and rgb images
description Information hiding is one of the considerable objects in secret communication. Steganography is a vital research area in recent years relating several applications. Image steganography is the mode of embedding information (e.g. text) in an image, such an impossible to be seen by human eyes or so-called visual system (HVS). This study presents a steganography scheme based on a dynamic non-sequential Least Significant Bit (LSB) procedure for concealing text information into two kinds of images; include RGB images and Grayscale images, where the efficiency of using each of these kinds is studied. the spatial domain is used to perform the LSB procedure, where the bits of the secret message are inserted into the host or cover image using LSB process to outcome a stego-image. The results show that the secret message can be hidden securely and undetectable against HVS, and using RGB image shows better performance. Comparing with some other methods, the proposed scheme is superior in terms of MSE and PSNR.
format Article
author Atee, H. A.
Yasari, A. K.
Ahmad, R.
Mohd. Noor, N.
author_facet Atee, H. A.
Yasari, A. K.
Ahmad, R.
Mohd. Noor, N.
author_sort Atee, H. A.
title Text in image steganography based on a dynamic non-sequential least significant bit technique in grayscale and rgb images
title_short Text in image steganography based on a dynamic non-sequential least significant bit technique in grayscale and rgb images
title_full Text in image steganography based on a dynamic non-sequential least significant bit technique in grayscale and rgb images
title_fullStr Text in image steganography based on a dynamic non-sequential least significant bit technique in grayscale and rgb images
title_full_unstemmed Text in image steganography based on a dynamic non-sequential least significant bit technique in grayscale and rgb images
title_sort text in image steganography based on a dynamic non-sequential least significant bit technique in grayscale and rgb images
publisher Little Lion Scientific
publishDate 2019
url http://eprints.utm.my/id/eprint/88947/
https://www.scopus.com/record/display.uri?eid=2-s2.0-85065245179&origin=resultslist&sort=plf-f&src=s&st1=
_version_ 1687393644949012480
score 13.211869

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