Benner
عادل محمد حسن الرماحي ( أستاذ )
كلية علوم الحاسوب والرياضيات - الرياضيات ( معاون عميد )
[email protected]
07803742806
 
 
 
Encryption Image Using Small Order Linear Systems and Repeated Modular Numbers
بحث النوع:
علوم التخصص العام:
Adil AL-Rammahi اسم الناشر:
اسماء المساعدين:
, The International Conference of Applied and Engineering Mathematics ,International Association of الجهة الناشرة:
,London, U.K.,2-4, July, .  
2014 سنة النشر:

الخلاصة

Digital images became very important in our digital life. So, the operations of rearrangement image are very obligated for protection, compression, saving, gaming, and testing of image. In this paper, a new approach of digital image encryption is proposed based on the solution of low order linear systems and modular numbers technique. For each row of given digital image matrix, a linear system was built from two successive elements where the principle diagonal elements are imposed for value one, and the other represents the image values. The system matrix ( )was multiplied by public key ( ) to deduce linear system ,where is a cipher of the two given image values .For more complexity against attacker ,and for more integrity with decoder, a repeated modular numbers are implemented in order to transform three encryption images.