Title :
A Hybrid Data Hiding Scheme to Enhance the Capacity of One-Third Probability Embedding Method
Author :
Darshni, Priya ; Ghanekar, Umesh
Author_Institution :
Dept. of Electron. & Commun. Eng., Nat. Inst. of Technol., Kurukshetra, India
Abstract :
This paper presents a hybrid technique of data embedding which consists of one-third probability embedding and least significant bit (LSB) replacement methods. The limitation of one-third probability embedding is that it has the limited data hiding capacity. This capacity can be increased by making use of human visual system (HVS) which is less sensitive towards the edges than smooth regions. The improved performance of the proposed method is verified through extensive simulations.
Keywords :
edge detection; probability; steganography; HVS; LSB replacement methods; data embedding; edge detection; human visual system; hybrid data hiding; least significant bit replacement methods; one-third probability embedding method; performance improvement; steganography; Capacity planning; Detectors; Image edge detection; Kernel; PSNR; Standards; Vectors; edge detection; imperceptibilty; information hiding; steganography;
Conference_Titel :
Computational Intelligence & Communication Technology (CICT), 2015 IEEE International Conference on
Conference_Location :
Ghaziabad
Print_ISBN :
978-1-4799-6022-4
DOI :
10.1109/CICT.2015.82
