Data hiding method based on reference matrix

Fan Wang; Yutang Guo; Zhaoxia Yin; Xiao Zhou; Qunli Zhao

doi:10.1016/j.procs.2018.04.265

Data hiding method based on reference matrix

Fan Wang^*
, Yutang Guo
, Zhaoxia Yin
, Xiao Zhou
, Qunli Zhao

^*Corresponding author for this work

Hefei Normal University
School of Computer Science and Technology, Anhui University

Research output: Contribution to journal › Conference article › peer-review

5 Scopus citations

Abstract

A data hiding method based on a reference matrix generated base-5 numeral system was presented in this article. The method fully exploits the embedding space in reference matrix to achieve high embedding capability and acceptable embedding quality. The results of experiment indicate that the average value of PSNR (Peak Signal Noise Ratio) of stego images with full payload generated by this method is about 43.7dB, which demonstrates good visual quality. Furthermore, an embedding capacity of 2.3219 bpp (bit per pixel) was achieved in the proposed method, which means that for an image sized by 512×512, 608679 bits can be carried. This is much greater than that of the method of Chang et al.

Original language	English
Pages (from-to)	800-809
Number of pages	10
Journal	Procedia Computer Science
Volume	131
DOIs	https://doi.org/10.1016/j.procs.2018.04.265
State	Published - 2018
Externally published	Yes
Event	8th International Congress of Information and Communication Technology, ICICT 2018 - Xiamen, China Duration: 27 Jan 2018 → 28 Jan 2018

Keywords

Data hiding
Embedding capacity
Reference matrix
Visual quality

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10.1016/j.procs.2018.04.265

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title = "Data hiding method based on reference matrix",

abstract = "A data hiding method based on a reference matrix generated base-5 numeral system was presented in this article. The method fully exploits the embedding space in reference matrix to achieve high embedding capability and acceptable embedding quality. The results of experiment indicate that the average value of PSNR (Peak Signal Noise Ratio) of stego images with full payload generated by this method is about 43.7dB, which demonstrates good visual quality. Furthermore, an embedding capacity of 2.3219 bpp (bit per pixel) was achieved in the proposed method, which means that for an image sized by 512{\texttimes}512, 608679 bits can be carried. This is much greater than that of the method of Chang et al.",

keywords = "Data hiding, Embedding capacity, Reference matrix, Visual quality",

author = "Fan Wang and Yutang Guo and Zhaoxia Yin and Xiao Zhou and Qunli Zhao",

note = "Publisher Copyright: {\textcopyright} 2018 The Authors. Published by Elsevier Ltd.; 8th International Congress of Information and Communication Technology, ICICT 2018 ; Conference date: 27-01-2018 Through 28-01-2018",

year = "2018",

doi = "10.1016/j.procs.2018.04.265",

language = "英语",

volume = "131",

pages = "800--809",

journal = "Procedia Computer Science",

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TY - JOUR

T1 - Data hiding method based on reference matrix

AU - Wang, Fan

AU - Guo, Yutang

AU - Yin, Zhaoxia

AU - Zhou, Xiao

AU - Zhao, Qunli

PY - 2018

Y1 - 2018

N2 - A data hiding method based on a reference matrix generated base-5 numeral system was presented in this article. The method fully exploits the embedding space in reference matrix to achieve high embedding capability and acceptable embedding quality. The results of experiment indicate that the average value of PSNR (Peak Signal Noise Ratio) of stego images with full payload generated by this method is about 43.7dB, which demonstrates good visual quality. Furthermore, an embedding capacity of 2.3219 bpp (bit per pixel) was achieved in the proposed method, which means that for an image sized by 512×512, 608679 bits can be carried. This is much greater than that of the method of Chang et al.

AB - A data hiding method based on a reference matrix generated base-5 numeral system was presented in this article. The method fully exploits the embedding space in reference matrix to achieve high embedding capability and acceptable embedding quality. The results of experiment indicate that the average value of PSNR (Peak Signal Noise Ratio) of stego images with full payload generated by this method is about 43.7dB, which demonstrates good visual quality. Furthermore, an embedding capacity of 2.3219 bpp (bit per pixel) was achieved in the proposed method, which means that for an image sized by 512×512, 608679 bits can be carried. This is much greater than that of the method of Chang et al.

KW - Data hiding

KW - Embedding capacity

KW - Reference matrix

KW - Visual quality

UR - https://www.scopus.com/pages/publications/85060728070

U2 - 10.1016/j.procs.2018.04.265

DO - 10.1016/j.procs.2018.04.265

M3 - 会议文章

AN - SCOPUS:85060728070

SN - 1877-0509

VL - 131

SP - 800

EP - 809

JO - Procedia Computer Science

JF - Procedia Computer Science

T2 - 8th International Congress of Information and Communication Technology, ICICT 2018

Y2 - 27 January 2018 through 28 January 2018

ER -

Data hiding method based on reference matrix

Abstract

Keywords

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