With the rapid development in the area of information technology, a digital revolution is breaking out in more and more domains. Multimedia communication has been a new way of human communication. Specially, digital video, which contains lots of information, has been playing a very important role in the information world. The new digital technology, which combines multimedia, digital image processing and network transmission technology, begins to replace traditional image processing technology step by step. It represents the developing tide of image processing system. The advancement of computer, communication, microelectronics, network technology makes real-time video compression and transportation come into reality. This development has already been adopted by industries, business and other departments, creating huge benefits both in economy and society way.Corresponding to digital technology of image processing system,... |