Figure 13From: Two-dimensional integer wavelet transform with reduced influence of rounding operations 5/3 filter bank: distorted magnitude response caused by rounding to integer values; (a) original magnitude response H 11 ( f x , f y ) ; (b) separable/2D implementation H 11 ′ ( f x , f y ) (Figures 1 and 5 ); (c) original magnitude response H 01 ( f x , f y ) ; (b) separable/2D implementation H 01 ′ ( f x , f y ) . Back to article page