A New Image Scrambling Algorithm Based on Queue Transformation

Author

Zhang, Hai-yan

Author_Institution

Beijing Forestry Univ., Beijing

Volume

3

fYear

2007

fDate

19-22 Aug. 2007

Firstpage

1526

Lastpage

1530

Abstract

Information security is a hot issue at present. Digital image scrambling can not only be a usual image encryption, but also a pre-progress of digital watermark and image hiding. It is an important thesis. There are many image scrambling algorithms. Image scrambling algorithm based on queue transformation is a good method. But it has many disadvantages. So a new image scrambling algorithm based on queue transformation is proposed in this paper. This algorithm only needs one step instead of two steps to complete the scrambling. Meanwhile, reference point can change in every stage. If the attackers want to decode the hiding image, the step, the reference point and the direction should all been known. So it is difficult for the attacker to decode.

Keywords

image processing; queueing theory; watermarking; image encryption; image hiding; image scrambling algorithm; information security; queue transformation; Cryptography; Cybernetics; Decoding; Educational institutions; Forestry; Information security; Machine learning; Machine learning algorithms; Reflective binary codes; Watermarking; Digital watermark; Image scrambling; Information security;

fLanguage

English

Publisher

ieee

Conference_Titel

Machine Learning and Cybernetics, 2007 International Conference on

Conference_Location

Hong Kong

Print_ISBN

978-1-4244-0973-0

Electronic_ISBN

978-1-4244-0973-0

Type

conf

DOI

10.1109/ICMLC.2007.4370387

Filename

4370387