Title :
Design of secured intra-prediction mode algorithm for data hiding with improved image quality
Author :
Rahangdale, Swati ; Sahare, Vaishali
Author_Institution :
Dept. of Comput. Sci. & Eng., G.H. Raisoni Inst. of Eng. & Technol. for Women, Nagpur, India
Abstract :
In this paper, data hiding is done with the help of multimedia image and advanced security will be provided. In simple secure data hiding technique is use for reading the pixel capacity of images for text hiding. This method is applicable for RGB color model and JPEG images used to cover data for pixel value to check capacity. Then a secret key is used in data embedding process which makes very difficult for intruder to access to data and images. The intra prediction mode algorithm will be used for improving image quality and security enhancement.
Keywords :
data encapsulation; image colour analysis; multimedia communication; private key cryptography; telecommunication security; visual communication; JPEG image quality improvement; RGB color model; data embedding process; data hiding; intraprediction mode algorithm; multimedia image security; secret key; secure data hiding technique; Data mining; Encryption; Image coding; Image color analysis; Receivers; Data compression; Data hiding; Decryption; Encryption; Intra prediction mode; RGB Color Model;
Conference_Titel :
Innovations in Information, Embedded and Communication Systems (ICIIECS), 2015 International Conference on
Conference_Location :
Coimbatore
Print_ISBN :
978-1-4799-6817-6
DOI :
10.1109/ICIIECS.2015.7193209
