Hiding Encrypted Multiple Secret Images in a Cover Image

被引：1

作者：

Guttikonda, Prashanti ^{[1
,2
]}

Cherukuri, Hemanthi ^{[1
]}

Mundukur, Nirupama Bhat ^{[2
]}

机构：

[1] Vignans Lara Inst Technol & Sci, Guntur, AP, India

[2] VFSTR Univ, Guntur, AP, India

来源：

PROCEEDINGS OF INTERNATIONAL CONFERENCE ON COMPUTATIONAL INTELLIGENCE AND DATA ENGINEERING | 2018年 / 9卷

关键词：

Cryptography; Steganography; Information security; Least significant bit substitution;

D O I：

10.1007/978-981-10-6319-0_8

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

This work proposes an encryption method and a spatial domain method for hiding multiple binary secret images in a single cover image. Here, the sender and receiver has to share a secret key and this secret key is XORed with the binary secret images resulting in scrambled images. The scrambled binary images are concealed by placing the bits in the LSB of the cover image (either in gray scale or color image). The transmission of images is more secured with this method since it requires extraction as well as decryption with the correct key. The PSNR, MSE values, and histogram of the encryption method and LSB technique are given with MATLAB.

引用

页码：95 / 104

页数：10

共 5 条

[1]

Akhtar Nadeem, 2013, 2013 5th International Conference on Computational Intelligence and Communication Networks (CICN), P385, DOI 10.1109/CICN.2013.85

[2]

Das P, 2015, 2015 INTERNATIONAL CONFERENCE ON COMMUNICATIONS AND SIGNAL PROCESSING (ICCSP), P298, DOI 10.1109/ICCSP.2015.7322892

[3]

Jois A, 2016, PROCEEDINGS OF THE 2016 IEEE INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, SIGNAL PROCESSING AND NETWORKING (WISPNET), P656, DOI 10.1109/WiSPNET.2016.7566214

[4]

Khalid A, 2016, INF SCI TECHN CIST 4

[5]

Priyanka BG, 2014, 2014 INTERNATIONAL CONFERENCE ON CONTEMPORARY COMPUTING AND INFORMATICS (IC3I), P1351, DOI 10.1109/IC3I.2014.7019666

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