Wavelet-Based Dynamic Texture Classification Using Gumbel Distribution

Figure 2

Histograms fitted with gamma, Weibull, and Gumbel distributions: (a) the first frame of a dynamic texture; (b)-(c) histogram of a subband and fitted with gamma and Weibull distributions; (d)–(f) histogram of the median values of nonoverlapping blocks and fitted with Gumbel, gamma, and Weibull distributions.

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