英语翻译The most interesting dissimilarity between these two kin

英语翻译
The most interesting dissimilarity between these two kinds of transforms is that individual wavelet functions are localized in space.Fourier sine and cosine functions are not.This localization feature,along with wavelets' localization of frequency,makes many functions and operators using wavelets "sparse" when transformed into the wavelet domain.This sparseness,in turn,results in a number of useful applications such as data compression,detecting features in images,and removing noise from time series.