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. Author manuscript; available in PMC: 2009 Dec 30.
Published in final edited form as: IEEE Trans Image Process. 2008 Mar;17(3):283–300. doi: 10.1109/TIP.2007.915550

Fig. 5.

Fig. 5

Ten-scale wavelet filter bank obtained by imposing invertibility from degree 15 to 79 and a combined frequency response cutoff at Lc = 150. (a) Frequency response of individual filters. (b) Individual filters in the spatial domain (0 ≤ θ ≤ 1 radian). The second peak indicates ringing. (c) Combined frequency response, Lc = 150.