METHOD FOR ENCODING DATA REPRESENTATIVE OF A MULTI-DIMENSIONAL TEXTURE, ENCODING DEVICE AND CORRESPONDING DECODING METHOD AND DEVICE, SIGNAL AND SOFTWARE

摘要

The invention relates to a method for encoding data representative of a multi-dimensional texture, said data being initially organised on a number of dimensions of at least three, one at least of said dimensions being linked to a parameter for rendering said texture, characterised in that it comprises the following steps: wavelet analysis (C2) of said data on said dimensions; and compression (C3) of the data obtained from the result of said analysis.