Conclusion and Future Direction
This book provides various watermarking approaches for copyright protection of digital videos. The book provides watermarking approaches in various processing domains such as spatial, transform, hybrid, and sparse. The results are demonstrated for color video frames using monochrome watermark message and grayscale watermark message. The results also indicated that hybrid domain watermarking approach has provided much better results in terms of imperceptibility and robustness compared to results of other domain approaches.