A method and apparatus for encoding and decoding data is described. The present invention includes a method and apparatus for generating transformed signals in response to input data. In one embodiment, the transformed signals are generated using a reversible wavelet transform. The present invention...http://www.google.fr/patents/US7418142?utm_source=gb-gplus-shareBrevet US7418142 - Method for compression using reversible embedded wavelets
Method for compression using reversible embedded wavelets
