DocumentCode
2496672
Title
A New Image Content Protection Method
Author
Jing, Fan ; Honglian, Li
Author_Institution
Sch. of Optoelectron. Inf. & Commun. Eng., Beijing Inf. Sci. & Technol. Univ., Beijing, China
Volume
2
fYear
2010
fDate
24-25 April 2010
Firstpage
180
Lastpage
183
Abstract
This paper presents a new image content protection method. In the image scrambling for encryption, the Arnold transform often used. But Arnold transform is given only one form and it is an open form, so reducing it security. In this paper, a species that contains a lot of transform sets is presented, we call it as FAN transform. Since the type of the FAN transformation is infinite, it will increase the difficulty of cracking and improve security. In this paper, the FAN transform principle is presented, and verified the practical effect in computer.
Keywords
cryptography; image coding; transforms; Arnold transform; FAN transform; encryption; image content protection method; image scrambling; Cryptography; Digital images; Discrete transforms; Image coding; Image converters; Image storage; Information science; Information technology; Pixel; Protection;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia and Information Technology (MMIT), 2010 Second International Conference on
Conference_Location
Kaifeng
Print_ISBN
978-0-7695-4008-5
Electronic_ISBN
978-1-4244-6602-3
Type
conf
DOI
10.1109/MMIT.2010.44
Filename
5474355
Link To Document