An Effective Data Hiding Mechanism Based on Encrypted Images

Now a day’s to stay up secrecy associated confidentiality of an data can be a vibrant field with two completely different approaches being followed, the first being encrypting the images through cryptography algorithms victimization keys, the other approach involves concealing information victimization information concealing algorithmic rule to stay up the images secrecy. A content owner use cryptography key to perform the cryptography of original footage, and using a data concealing key an information hider can plant any data into the encrypted image though he does not acknowledge the primary content, as a result of the encrypted image contains some any data, with the help of cryptography key a receiver first decipher it then extract the embedded data and recover the primary image in line with the data-hiding key.