Benner
زين العابدين عبد الصمد سلطان ( مدرس )
كلية
[email protected]
 
 
 
A Novel Approach for Hiding Huge Data in Image
تحميل
بحث النوع:
هندسة التخصص العام:
ZAINALABIDEEN ABDUAL SAMAD RASHEED اسم الناشر:
ZAINA HUSSAN KADIM SAMI KADHEM ALTHABHAWI اسماء المساعدين:
EUROPEAN ACADEMIC RESEARCH الجهة الناشرة:
Impact Factor: 3.4546 (UIF) DRJI Value: 5.9 (B+)  
2015 سنة النشر:

الخلاصة

Steganography is an important area of research in recent years involving a number of applications. It is the science of embedding information into the cover images viz. text, video, and images. Various Steganography methods have been applied in terms of robustness, Imperceptibility (stego-image), and capacity. However, most of hiding image in image focus on capacity and Imperceptibility (image quality) and most of them need cover image to be 8 times bigger than secret image, for that reason this project focus on apply new techniques to reduce the size of cover image requiring by insert 4 bits in each pixel instead of one with mention to image quality. The quality of cover image is considered high due to the inserting process by add the message or inverse of message. Moreover, selecting a suitable pixel within the same block case less change to the cover image and keep quality of cover image too