Название: Watermarking Techniques for Copyright Protection of VideosАвтор: Ashish M. Kothari and Vedvyas Dwivedi
Издательство: Springer
Год: 2018
Формат: PDF
Размер: 10 Мб
Язык: английский / English
The book provides copyright protection approaches for videos using watermarking. The various watermarking techniques using various transforms such as discrete cosine transform (DCT), discrete wavelet transform (DWT) and singular value decomposition (SVD) for videos are presented. The book also provides video watermarking approach using compressive sensing (CS) theory. The presented watermarking techniques are designed and implemented using color digital videos. The performance of the presented techniques is evaluated using Peak Signal to Noise Ratio (PSNR) and Normalized Correlation (NC).