In this paper, we have proposed real time copyright protection algorithm using both visible as well as invisible
watermarking schemes and also implementation of real time image and video processing techniques on Android and
Embedded Platform for privacy prevention. We propose invisible watermarking using DCT analysis. Visible
watermarking is implemented using image processing properties of Android. We also implement real-time video
processing like Canny Edge Detection, Dilation, and Successive frame subtraction on Android and embedded platforms.
In this system, pre-specified copyright information is embedded directly on pictures when they are taken. These
techniques were also implemented on Beagle board-xM.