A Secured Approach for Watermark Embedding using Key based Gödelization Technique under Spatial and Frequency Domains

The huge availability of multimedia data on the internet makes the creation, modification and distribution of the multimedia content easy and affordable. This improvement in the digital techniques has led a path to unauthorized access, copying and distribution of multimedia data, which throws a serious challenge in the field of copyright protection. This paper focuses on providing security and authentication through a method termed Godelization for the purpose of encryption and Location Decision Embedding Technique(LDET) for multimedia data embedding. General Terms Data Hiding