Video watermarking equations using DWT and DCT sub-sub bands for secure transmission over communication channels: A research paper

Video Watermarking is an important feature of the data security and the secure data transmission of the secrete data. Video watermarking can be very useful when the data size is large and also if the data is in complex format. In this paper the algorithm is based on the frame data rate and single frame data hiding is concentrated. The algorithm developed can be altered according to the frame rate and also the data hiding can be done over the selected data frames, the algorithm is firstly triggered only for the 1280×960 frame size though it can be of any size but because of the available hardware and resources this size has been selected.