Watermarking schemes evaluation Abstract—Digital watermarking has been presented as a solution to copy protection of multimedia objects and dozens of schemes and algorithms have been proposed. Two main problems seriously darken the future of this technology though 87.58 Kb. 1
Solutions to Chapter 6 Exercises This means enormous impulses are needed for changing motion. How can large impulses be produced with modest forces? By applying modest forces over long periods of time 0.89 Mb. 4