New Complexities in the Embedded World - The OTI Approach

This paper proposes a different method to embedded the watermark in videos that insert information in the side view, unlike the regular approaches that insert on the frames. The proposed method embedded the watermark changing the video references of the ...

The multimedia revolution has made a strong impact on our society. The explosive growth of Internet access to this digital information has generated new opportunities and challenges. The ease of editing and duplicating information in the digital domain ...

A general digital watermarking application could not prevent the distortion of some sensitive content, like medical or military images. Since such changing of medical images is not acceptable, a reversible watermarking technique must be used to ...