Data compression based on the cubic B-spline wavelet with uniform two-scale relation

S.K. Yang, C.H. Cooke
1996 Mathematical and computer modelling  
C. H. (1996) . Data compression based on the cubic B-spline wavelet with uniform two-scale relation. Abstract-The aim of this paper is to investigate the potential artificial compression which can be achieved using an interval multiresolution analysis based on a semiorthogonal cubic B-spline wavelet. The Chui-Quak [l] spline multiresolution analysis for the finite interval has been mod&xl [2] so as to be characterized by natural spline projection and uniform two-scale relation. Strengths and
more » ... knesses of the semiorthogonal wavelet as regards artificial compression and data smoothing by the method of thresholding wavelet coefficients are indicated.
doi:10.1016/0895-7177(96)00030-1 fatcat:vcgc5ev265bxzdubq5upk2bmky