Images compressions based on wavelet, fractal and neural network
Guowen Liu, Guowei Yang, Zhiliang Wang · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2003
A new lossless compression based on neural network is given by establishing special mapping Y, integral function and neural network. A high efficiency image compression based on wavelet and neural network is obtained by embedding in a good wavelet coding system with the new lossless compression. A new image compression based on fractal and neural network is also constructed by embedding in an efficient fractal image compression with the new lossless data compression based on neural network. Experiments show that these compressions are useful and efficient.