A  SECRET COLOR IMAGE TRANSMISSION IN SECURED WAY USING STEGANOGRAPHY

Mandar Jatkar; Preeti Gophane

Volume : VI, Issue : III, March - 2016

A SECRET COLOR IMAGE TRANSMISSION IN SECURED WAY USING STEGANOGRAPHY

Mandar Jatkar, Preeti Gophane

Abstract :

Image processing is one of the most developing and interesting topic in recent Technologies. Stegnographic images is mainly used for the purpose of information hiding in various fields. Secret shå is a method of distributing a secret among a group of participants. Each participant is allocated with a share of the secret. Secret shares are generated with the help of reversible polynomial function and the participant’s numerical key. The secret image and the cover image is embedded together to construct a stego image. The reversible image shå process is used to reconstruct the secret image and cover image. Peak signal to noise ratio is applied to analyze the quality of the stego images.