The distribution of digital media is becoming faster, easier, and requiring less effort to make exact copies. One of the major impediments is the lack of effective intellectual property protection of digital media to discourage unauthorized copying and distribution. In this book, a robust invisible watermarking system for digital video is presented. The proposed scheme provides watermark hiding by embedding a secret message (watermark) in the sprite area allocated in reference frame (I-frame). The watermark embedding process implies several stages to nominate the video regions where watermark...