651943.fig.0013a
(a)
651943.fig.0013b
(b)
651943.fig.0013c
(c)
Figure 13: 2D separable complex-valued coefficients Gabor filterbank. Results with a real-valued input image (RICH). Filters: 1 to 6. (a) Output image (Magnitude). (b) Magnitude spectrum of output image. (c) Output image (real part).