A parallel algorithm to hide an image in an image for secured steganography

N. Gopalakrishna Kini, Gautam, Vishwas G. Kini

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

Recent developments in computer security have shown that compared to cryptography, steganography is a better way of securing messages. With the advantages offered by parallel computing platforms, a large secret image can be efficiently hidden in another image. This parallelism is achieved in steganography using the OpenCL parallel programming technique. The speed-up improvement obtained is very good with reasonably good output signal quality, even when a large amount of data is processed. The aim of this work is to analyze steganography algorithms and to show how the 24-bit color image of a carrier can be used to hide a secret image. We compare the results by calculating peak signal-to-noise ratio (PSNR), mean squared error (MSE), analysis of histogram and speedup achieved when a large amount of data is processed.

LanguageEnglish
Title of host publicationStudies in Computational Intelligence
PublisherSpringer Verlag
Pages585-594
Number of pages10
DOIs
Publication statusPublished - 01-01-2019

Publication series

NameStudies in Computational Intelligence
Volume771
ISSN (Print)1860-949X

Fingerprint

Steganography
Parallel algorithms
Parallel programming
Security of data
Parallel processing systems
Error analysis
Cryptography
Signal to noise ratio
Color

All Science Journal Classification (ASJC) codes

  • Artificial Intelligence

Cite this

Kini, N. G., Gautam, & Kini, V. G. (2019). A parallel algorithm to hide an image in an image for secured steganography. In Studies in Computational Intelligence (pp. 585-594). (Studies in Computational Intelligence; Vol. 771). Springer Verlag. https://doi.org/10.1007/978-981-10-8797-4_59
Kini, N. Gopalakrishna ; Gautam ; Kini, Vishwas G. / A parallel algorithm to hide an image in an image for secured steganography. Studies in Computational Intelligence. Springer Verlag, 2019. pp. 585-594 (Studies in Computational Intelligence).
@inbook{c7b90aad182a4553aa136c427c1d4b46,
title = "A parallel algorithm to hide an image in an image for secured steganography",
abstract = "Recent developments in computer security have shown that compared to cryptography, steganography is a better way of securing messages. With the advantages offered by parallel computing platforms, a large secret image can be efficiently hidden in another image. This parallelism is achieved in steganography using the OpenCL parallel programming technique. The speed-up improvement obtained is very good with reasonably good output signal quality, even when a large amount of data is processed. The aim of this work is to analyze steganography algorithms and to show how the 24-bit color image of a carrier can be used to hide a secret image. We compare the results by calculating peak signal-to-noise ratio (PSNR), mean squared error (MSE), analysis of histogram and speedup achieved when a large amount of data is processed.",
author = "Kini, {N. Gopalakrishna} and Gautam and Kini, {Vishwas G.}",
year = "2019",
month = "1",
day = "1",
doi = "10.1007/978-981-10-8797-4_59",
language = "English",
series = "Studies in Computational Intelligence",
publisher = "Springer Verlag",
pages = "585--594",
booktitle = "Studies in Computational Intelligence",
address = "Germany",

}

Kini, NG, Gautam & Kini, VG 2019, A parallel algorithm to hide an image in an image for secured steganography. in Studies in Computational Intelligence. Studies in Computational Intelligence, vol. 771, Springer Verlag, pp. 585-594. https://doi.org/10.1007/978-981-10-8797-4_59

A parallel algorithm to hide an image in an image for secured steganography. / Kini, N. Gopalakrishna; Gautam; Kini, Vishwas G.

Studies in Computational Intelligence. Springer Verlag, 2019. p. 585-594 (Studies in Computational Intelligence; Vol. 771).

Research output: Chapter in Book/Report/Conference proceedingChapter

TY - CHAP

T1 - A parallel algorithm to hide an image in an image for secured steganography

AU - Kini, N. Gopalakrishna

AU - Gautam,

AU - Kini, Vishwas G.

PY - 2019/1/1

Y1 - 2019/1/1

N2 - Recent developments in computer security have shown that compared to cryptography, steganography is a better way of securing messages. With the advantages offered by parallel computing platforms, a large secret image can be efficiently hidden in another image. This parallelism is achieved in steganography using the OpenCL parallel programming technique. The speed-up improvement obtained is very good with reasonably good output signal quality, even when a large amount of data is processed. The aim of this work is to analyze steganography algorithms and to show how the 24-bit color image of a carrier can be used to hide a secret image. We compare the results by calculating peak signal-to-noise ratio (PSNR), mean squared error (MSE), analysis of histogram and speedup achieved when a large amount of data is processed.

AB - Recent developments in computer security have shown that compared to cryptography, steganography is a better way of securing messages. With the advantages offered by parallel computing platforms, a large secret image can be efficiently hidden in another image. This parallelism is achieved in steganography using the OpenCL parallel programming technique. The speed-up improvement obtained is very good with reasonably good output signal quality, even when a large amount of data is processed. The aim of this work is to analyze steganography algorithms and to show how the 24-bit color image of a carrier can be used to hide a secret image. We compare the results by calculating peak signal-to-noise ratio (PSNR), mean squared error (MSE), analysis of histogram and speedup achieved when a large amount of data is processed.

UR - http://www.scopus.com/inward/record.url?scp=85053438433&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85053438433&partnerID=8YFLogxK

U2 - 10.1007/978-981-10-8797-4_59

DO - 10.1007/978-981-10-8797-4_59

M3 - Chapter

T3 - Studies in Computational Intelligence

SP - 585

EP - 594

BT - Studies in Computational Intelligence

PB - Springer Verlag

ER -

Kini NG, Gautam, Kini VG. A parallel algorithm to hide an image in an image for secured steganography. In Studies in Computational Intelligence. Springer Verlag. 2019. p. 585-594. (Studies in Computational Intelligence). https://doi.org/10.1007/978-981-10-8797-4_59