Milos Joksic, Eva Tuba, Milan Tuba
Visible image watermarking, Compound mapping, Digital image processing
Data transmitting and copying have become important problems when it comes to unauthorized data replication. Digital watermarking is one of the solutions which may be implemented to reduce unauthorized image replication. Compound mapping algorithm is used to embed and extract a watermark from the digital image. Due to the various security attacks, a security improvement is proposed. Our proposed algorithm was tested on standard benchmark images and it successfully protected images from attacks.
Cite this paper
Milos Joksic, Eva Tuba, Milan Tuba. (2017) Improved Security of Compound Mapping Algorithm for Image Watermarking. International Journal of Signal Processing, 2, 1-6