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Image Steganography Using Hash Function And Compression

An image steganography is a method for concealing any data or secret messages within an image file. In this study, image steganography, which uses a secret key to improve hidden information security while enhancing the LSB approach, is introduced. Before being embedded into a cover image, the messag...

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Bibliographic Details
Main Author: Ahmad Sulaiman, Zurkifli
Format: Undergraduates Project Papers
Language:English
Published: 2023
Subjects:
QA75 Electronic computers. Computer science
Online Access:http://umpir.ump.edu.my/id/eprint/40715/1/CA20158.pdf
http://umpir.ump.edu.my/id/eprint/40715/
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spelling my.ump.umpir.407152024-03-19T08:02:51Z http://umpir.ump.edu.my/id/eprint/40715/ Image Steganography Using Hash Function And Compression Ahmad Sulaiman, Zurkifli QA75 Electronic computers. Computer science An image steganography is a method for concealing any data or secret messages within an image file. In this study, image steganography, which uses a secret key to improve hidden information security while enhancing the LSB approach, is introduced. Before being embedded into a cover image, the message image will be compressed using lossy compression algorithms to reduce the size of the image. Prior to and following the embedding of a message image, the cover image is hashed using the hash function. The hash function will be used in the stego image, and the result will be kept in the host image for additional verification throughout the extraction process. The suggested technique uses hash function and lossless compression to illustrate image steganography. 2023-01 Undergraduates Project Papers NonPeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/40715/1/CA20158.pdf Ahmad Sulaiman, Zurkifli (2023) Image Steganography Using Hash Function And Compression. Faculty of Computing, Universiti Malaysia Pahang Al-Sultan Abdullah.
institution Universiti Malaysia Pahang Al-Sultan Abdullah
building UMPSA Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang Al-Sultan Abdullah
content_source UMPSA Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic QA75 Electronic computers. Computer science
spellingShingle QA75 Electronic computers. Computer science
Ahmad Sulaiman, Zurkifli
Image Steganography Using Hash Function And Compression
description An image steganography is a method for concealing any data or secret messages within an image file. In this study, image steganography, which uses a secret key to improve hidden information security while enhancing the LSB approach, is introduced. Before being embedded into a cover image, the message image will be compressed using lossy compression algorithms to reduce the size of the image. Prior to and following the embedding of a message image, the cover image is hashed using the hash function. The hash function will be used in the stego image, and the result will be kept in the host image for additional verification throughout the extraction process. The suggested technique uses hash function and lossless compression to illustrate image steganography.
format Undergraduates Project Papers
author Ahmad Sulaiman, Zurkifli
author_facet Ahmad Sulaiman, Zurkifli
author_sort Ahmad Sulaiman, Zurkifli
title Image Steganography Using Hash Function And Compression
title_short Image Steganography Using Hash Function And Compression
title_full Image Steganography Using Hash Function And Compression
title_fullStr Image Steganography Using Hash Function And Compression
title_full_unstemmed Image Steganography Using Hash Function And Compression
title_sort image steganography using hash function and compression
publishDate 2023
url http://umpir.ump.edu.my/id/eprint/40715/1/CA20158.pdf
http://umpir.ump.edu.my/id/eprint/40715/
_version_ 1822924199518273536
score 13.235362

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