Benner
زين العابدين عبد الصمد سلطان ( مدرس )
كلية
[email protected]
 
 
 
4846ISSN 2286-4822www.euacademic.orgEUROPEAN ACADEMIC RESEARCHVol. IV, Issue 5/ August2016Impact Factor: 3.4546(UIF)DRJI Value: 5.9 (B+)Colored Image Ciphering with Key Image
بحث النوع:
علوم التخصص العام:
ZAINALABIDEEN ABDULLASAMD RASHEED اسم الناشر:
اسماء المساعدين:
EUROPEAN ACADEMIC RESEARCH الجهة الناشرة:
EUROPEAN ACADEMIC RESEARCH mpact Factor: 3.4546(UIF)  
2016 سنة النشر:

الخلاصة

Abstract: Security is one of the most important thingsin current era especially in sending information in unsecured channel, because of thedanger of attack the information during passing channel, many methods suggested to overcome this problem like cryptography, steganography, passwords, biometrics, barcode,......... each one of them contain a wide range of precisecorrect algorithmslike public key algorithms, substitution algorithms, polyalphabetic algorithms, DES algorithms, ......... in cryptography and so on in other methods. The proposed system cipher colored image by using information scrambling between bands of colored image firstly,then x-orwith number which is seen random but it is related to position of the pixel and the band of the colored image after that the result number will be x-ored with special key that discovered from another image. The key will be constructing by scanning image from start to end line after line andconsidering the sequence of pixels appearance as a colored key instead of original color of the pixel.